/*!
 * FormValidation (http://formvalidation.io)
 * The best jQuery plugin to validate form fields. Support Bootstrap, Foundation, Pure, SemanticUI, UIKit and custom frameworks
 * 
 * This is a custom build that does NOT consist of all validators. Only popular validators are included:
 * - between
 * - callback
 * - choice
 * - color
 * - creditCard
 * - date
 * - different
 * - digits
 * - emailAddress
 * - file
 * - greaterThan
 * - identical
 * - integer
 * - lessThan
 * - notEmpty
 * - numeric
 * - promise
 * - regexp
 * - remote
 * - stringLength
 * - uri
 *
 * Use formValidation(.min).js file if you want to have all validators.
 *
 * @version     v0.6.3, built on 2015-05-31 10:06:42 PM
 * @author      https://twitter.com/formvalidation
 * @copyright   (c) 2013 - 2015 Nguyen Huu Phuoc
 * @license     http://formvalidation.io/license/
 */
// Register the namespace
window.FormValidation = {
    AddOn:     {},  // Add-ons
    Framework: {},  // Supported frameworks
    I18n:      {},  // i18n
    Validator: {}   // Available validators
};

if (typeof jQuery === 'undefined') {
    throw new Error('FormValidation requires jQuery');
}

(function($) {
    var version = $.fn.jquery.split(' ')[0].split('.');
    if ((+version[0] < 2 && +version[1] < 9) || (+version[0] === 1 && +version[1] === 9 && +version[2] < 1)) {
        throw new Error('FormValidation requires jQuery version 1.9.1 or higher');
    }
}(jQuery));

(function($) {
    // TODO: Remove backward compatibility in v0.7.0
    /**
     * Constructor
     *
     * @param {jQuery|String} form The form element or selector
     * @param {Object} options The options
     * @param {String} [namespace] The optional namespace which is used for data-{namespace}-xxx attributes and internal data.
     * Currently, it's used to support backward version
     * @constructor
     */
    FormValidation.Base = function(form, options, namespace) {
        this.$form      = $(form);
        this.options    = $.extend({}, $.fn.formValidation.DEFAULT_OPTIONS, options);
        this._namespace = namespace || 'fv';

        this.$invalidFields = $([]);    // Array of invalid fields
        this.$submitButton  = null;     // The submit button which is clicked to submit form
        this.$hiddenButton  = null;

        // Validating status
        this.STATUS_NOT_VALIDATED = 'NOT_VALIDATED';
        this.STATUS_VALIDATING    = 'VALIDATING';
        this.STATUS_INVALID       = 'INVALID';
        this.STATUS_VALID         = 'VALID';
        this.STATUS_IGNORED       = 'IGNORED';

        // Determine the event that is fired when user change the field value
        // Most modern browsers supports input event except IE 7, 8.
        // IE 9 supports input event but the event is still not fired if I press the backspace key.
        // Get IE version
        // https://gist.github.com/padolsey/527683/#comment-7595
        this._ieVersion = (function() {
            var v = 3, div = document.createElement('div'), a = div.all || [];
            while (div.innerHTML = '<!--[if gt IE '+(++v)+']><br><![endif]-->', a[0]) {}
            return v > 4 ? v : !v;
        }());

        var el = document.createElement('div');
        this._changeEvent = (this._ieVersion === 9 || !('oninput' in el)) ? 'keyup' : 'input';

        // The flag to indicate that the form is ready to submit when a remote/callback validator returns
        this._submitIfValid = null;

        // Field elements
        this._cacheFields = {};

        this._init();
    };

    FormValidation.Base.prototype = {
        constructor: FormValidation.Base,

        /**
         * Check if the number of characters of field value exceed the threshold or not
         *
         * @param {jQuery} $field The field element
         * @returns {Boolean}
         */
        _exceedThreshold: function($field) {
            var ns        = this._namespace,
                field     = $field.attr('data-' + ns + '-field'),
                threshold = this.options.fields[field].threshold || this.options.threshold;
            if (!threshold) {
                return true;
            }
            var cannotType = $.inArray($field.attr('type'), ['button', 'checkbox', 'file', 'hidden', 'image', 'radio', 'reset', 'submit']) !== -1;
            return (cannotType || $field.val().length >= threshold);
        },

        /**
         * Init form
         */
        _init: function() {
            var that    = this,
                ns      = this._namespace,
                options = {
                    addOns:         {},
                    autoFocus:      this.$form.attr('data-' + ns + '-autofocus'),
                    button: {
                        selector: this.$form.attr('data-' + ns + '-button-selector') || this.$form.attr('data-' + ns + '-submitbuttons'), // Support backward
                        disabled: this.$form.attr('data-' + ns + '-button-disabled')
                    },
                    control: {
                        valid:   this.$form.attr('data-' + ns + '-control-valid'),
                        invalid: this.$form.attr('data-' + ns + '-control-invalid')
                    },
                    err: {
                        clazz:     this.$form.attr('data-' + ns + '-err-clazz'),
                        container: this.$form.attr('data-' + ns + '-err-container') || this.$form.attr('data-' + ns + '-container'), // Support backward
                        parent:    this.$form.attr('data-' + ns + '-err-parent')
                    },
                    events: {
                        formInit:         this.$form.attr('data-' + ns + '-events-form-init'),
                        formPreValidate:  this.$form.attr('data-' + ns + '-events-form-prevalidate'),
                        formError:        this.$form.attr('data-' + ns + '-events-form-error'),
                        formSuccess:      this.$form.attr('data-' + ns + '-events-form-success'),
                        fieldAdded:       this.$form.attr('data-' + ns + '-events-field-added'),
                        fieldRemoved:     this.$form.attr('data-' + ns + '-events-field-removed'),
                        fieldInit:        this.$form.attr('data-' + ns + '-events-field-init'),
                        fieldError:       this.$form.attr('data-' + ns + '-events-field-error'),
                        fieldSuccess:     this.$form.attr('data-' + ns + '-events-field-success'),
                        fieldStatus:      this.$form.attr('data-' + ns + '-events-field-status'),
                        localeChanged:    this.$form.attr('data-' + ns + '-events-locale-changed'),
                        validatorError:   this.$form.attr('data-' + ns + '-events-validator-error'),
                        validatorSuccess: this.$form.attr('data-' + ns + '-events-validator-success'),
                        validatorIgnored: this.$form.attr('data-' + ns + '-events-validator-ignored')
                    },
                    excluded:      this.$form.attr('data-' + ns + '-excluded'),
                    icon: {
                        valid:      this.$form.attr('data-' + ns + '-icon-valid')      || this.$form.attr('data-' + ns + '-feedbackicons-valid'),      // Support backward
                        invalid:    this.$form.attr('data-' + ns + '-icon-invalid')    || this.$form.attr('data-' + ns + '-feedbackicons-invalid'),    // Support backward
                        validating: this.$form.attr('data-' + ns + '-icon-validating') || this.$form.attr('data-' + ns + '-feedbackicons-validating'), // Support backward
                        feedback:   this.$form.attr('data-' + ns + '-icon-feedback')
                    },
                    live:          this.$form.attr('data-' + ns + '-live'),
                    locale:        this.$form.attr('data-' + ns + '-locale'),
                    message:       this.$form.attr('data-' + ns + '-message'),
                    onPreValidate: this.$form.attr('data-' + ns + '-onprevalidate'),
                    onError:       this.$form.attr('data-' + ns + '-onerror'),
                    onSuccess:     this.$form.attr('data-' + ns + '-onsuccess'),
                    row: {
                        selector: this.$form.attr('data-' + ns + '-row-selector') || this.$form.attr('data-' + ns + '-group'), // Support backward
                        valid:    this.$form.attr('data-' + ns + '-row-valid'),
                        invalid:  this.$form.attr('data-' + ns + '-row-invalid'),
                        feedback: this.$form.attr('data-' + ns + '-row-feedback')
                    },
                    threshold:     this.$form.attr('data-' + ns + '-threshold'),
                    trigger:       this.$form.attr('data-' + ns + '-trigger'),
                    verbose:       this.$form.attr('data-' + ns + '-verbose'),
                    fields:        {}
                };

            this.$form
                // Disable client side validation in HTML 5
                .attr('novalidate', 'novalidate')
                .addClass(this.options.elementClass)
                // Disable the default submission first
                .on('submit.' + ns, function(e) {
                    e.preventDefault();
                    that.validate();
                })
                .on('click.' + ns, this.options.button.selector, function() {
                    that.$submitButton  = $(this);
                    // The user just click the submit button
                    that._submitIfValid = true;
                });

            if (this.options.declarative === true || this.options.declarative === 'true') {
                // Find all fields which have either "name" or "data-{namespace}-field" attribute
                this.$form
                    .find('[name], [data-' + ns + '-field]')
                    .each(function() {
                        var $field = $(this),
                            field  = $field.attr('name') || $field.attr('data-' + ns + '-field'),
                            opts   = that._parseOptions($field);
                        if (opts) {
                            $field.attr('data-' + ns + '-field', field);
                            options.fields[field] = $.extend({}, opts, options.fields[field]);
                        }
                    });
            }

            this.options = $.extend(true, this.options, options);

            // Normalize the err.parent option
            if ('string' === typeof this.options.err.parent) {
                this.options.err.parent = new RegExp(this.options.err.parent);
            }

            // Support backward
            if (this.options.container) {
                this.options.err.container = this.options.container;
                delete this.options.container;
            }
            if (this.options.feedbackIcons) {
                this.options.icon = $.extend(true, this.options.icon, this.options.feedbackIcons);
                delete this.options.feedbackIcons;
            }
            if (this.options.group) {
                this.options.row.selector = this.options.group;
                delete this.options.group;
            }
            if (this.options.submitButtons) {
                this.options.button.selector = this.options.submitButtons;
                delete this.options.submitButtons;
            }

            // If the locale is not found, reset it to default one
            if (!FormValidation.I18n[this.options.locale]) {
                this.options.locale = $.fn.formValidation.DEFAULT_OPTIONS.locale;
            }

            // Parse the add-on options from HTML attributes
            if (this.options.declarative === true || this.options.declarative === 'true') {
                this.options = $.extend(true, this.options, { addOns: this._parseAddOnOptions() });
            }

            // When pressing Enter on any field in the form, the first submit button will do its job.
            // The form then will be submitted.
            // I create a first hidden submit button
            this.$hiddenButton = $('<button/>')
                                    .attr('type', 'submit')
                                    .prependTo(this.$form)
                                    .addClass('fv-hidden-submit')
                                    .css({ display: 'none', width: 0, height: 0 });

            this.$form
                .on('click.' +  this._namespace, '[type="submit"]', function(e) {
                    // #746: Check if the button click handler returns false
                    if (!e.isDefaultPrevented()) {
                        var $target = $(e.target),
                            // The button might contain HTML tag
                            $button = $target.is('[type="submit"]') ? $target.eq(0) : $target.parent('[type="submit"]').eq(0);

                        // Don't perform validation when clicking on the submit button/input which
                        // aren't defined by the 'button.selector' option
                        if (that.options.button.selector && !$button.is(that.options.button.selector) && !$button.is(that.$hiddenButton)) {
                            that.$form.off('submit.' + that._namespace).submit();
                        }
                    }
                });

            for (var field in this.options.fields) {
                this._initField(field);
            }

            // Init the add-ons
            for (var addOn in this.options.addOns) {
                if ('function' === typeof FormValidation.AddOn[addOn].init) {
                    FormValidation.AddOn[addOn].init(this, this.options.addOns[addOn]);
                }
            }

            this.$form.trigger($.Event(this.options.events.formInit), {
                bv: this,   // Support backward
                fv: this,
                options: this.options
            });

            // Prepare the events
            if (this.options.onPreValidate) {
                this.$form.on(this.options.events.formPreValidate, function(e) {
                    FormValidation.Helper.call(that.options.onPreValidate, [e]);
                });
            }
            if (this.options.onSuccess) {
                this.$form.on(this.options.events.formSuccess, function(e) {
                    FormValidation.Helper.call(that.options.onSuccess, [e]);
                });
            }
            if (this.options.onError) {
                this.$form.on(this.options.events.formError, function(e) {
                    FormValidation.Helper.call(that.options.onError, [e]);
                });
            }
        },

        /**
         * Init field
         *
         * @param {String|jQuery} field The field name or field element
         */
        _initField: function(field) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    fields = this.getFieldElements(field);
                    fields.attr('data-' + ns + '-field', field);
                    break;
                default:
                    break;
            }

            // We don't need to validate non-existing fields
            if (fields.length === 0) {
                return;
            }

            if (this.options.fields[field] === null || this.options.fields[field].validators === null) {
                return;
            }

            var validatorName;
            for (validatorName in this.options.fields[field].validators) {
                if (!FormValidation.Validator[validatorName]) {
                    delete this.options.fields[field].validators[validatorName];
                }
            }
            if (this.options.fields[field].enabled === null) {
                this.options.fields[field].enabled = true;
            }

            var that      = this,
                total     = fields.length,
                type      = fields.attr('type'),
                updateAll = (total === 1) || ('radio' === type) || ('checkbox' === type),
                trigger   = this._getFieldTrigger(fields.eq(0)),
                events    = $.map(trigger, function(item) {
                    return item + '.update.' + ns;
                }).join(' ');

            for (var i = 0; i < total; i++) {
                var $field    = fields.eq(i),
                    row       = this.options.fields[field].row || this.options.row.selector,
                    $parent   = $field.closest(row),
                    // Allow user to indicate where the error messages are shown
                    // Support backward
                    container = ('function' === typeof (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container))
                                ? (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container).call(this, $field, this)
                                : (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container),
                    $message  = (container && container !== 'tooltip' && container !== 'popover') ? $(container) : this._getMessageContainer($field, row);

                if (container && container !== 'tooltip' && container !== 'popover') {
                    $message.addClass(this.options.err.clazz);
                }

                // Remove all error messages and feedback icons
                $message.find('.' + this.options.err.clazz.split(' ').join('.') + '[data-' + ns + '-validator][data-' + ns + '-for="' + field + '"]').remove();
                $parent.find('i[data-' + ns + '-icon-for="' + field + '"]').remove();

                // Whenever the user change the field value, mark it as not validated yet
                $field.off(events).on(events, function() {
                    that.updateStatus($(this), that.STATUS_NOT_VALIDATED);
                });

                // Create help block elements for showing the error messages
                $field.data(ns + '.messages', $message);
                for (validatorName in this.options.fields[field].validators) {
                    $field.data(ns + '.result.' + validatorName, this.STATUS_NOT_VALIDATED);

                    if (!updateAll || i === total - 1) {
                        $('<small/>')
                            .css('display', 'none')
                            .addClass(this.options.err.clazz)
                            .attr('data-' + ns + '-validator', validatorName)
                            .attr('data-' + ns + '-for', field)
                            .attr('data-' + ns + '-result', this.STATUS_NOT_VALIDATED)
                            .html(this._getMessage(field, validatorName))
                            .appendTo($message);
                    }

                    // Init the validator
                    if ('function' === typeof FormValidation.Validator[validatorName].init) {
                        FormValidation.Validator[validatorName].init(this, $field, this.options.fields[field].validators[validatorName]);
                    }
                }

                // Prepare the feedback icons
                if (this.options.fields[field].icon !== false && this.options.fields[field].icon !== 'false'
                    && this.options.icon
                    && this.options.icon.valid && this.options.icon.invalid && this.options.icon.validating
                    && (!updateAll || i === total - 1))
                {
                    // $parent.removeClass(this.options.row.valid).removeClass(this.options.row.invalid).addClass(this.options.row.feedback);
                    // Keep error messages which are populated from back-end
                    $parent.addClass(this.options.row.feedback);
                    var $icon = $('<i/>')
                                    .css('display', 'none')
                                    .addClass(this.options.icon.feedback)
                                    .attr('data-' + ns + '-icon-for', field)
                                    .insertAfter($field);

                    // Store the icon as a data of field element
                    (!updateAll ? $field : fields).data(ns + '.icon', $icon);

                    if ('tooltip' === container || 'popover' === container) {
                        (!updateAll ? $field : fields)
                            .on(this.options.events.fieldError, function() {
                                $parent.addClass('fv-has-tooltip');
                            })
                            .on(this.options.events.fieldSuccess, function() {
                                $parent.removeClass('fv-has-tooltip');
                            });

                        $field
                            // Show tooltip/popover message when field gets focus
                            .off('focus.container.' + ns)
                            .on('focus.container.' + ns, function() {
                                that._showTooltip($field, container);
                            })
                            // and hide them when losing focus
                            .off('blur.container.' + ns)
                            .on('blur.container.' + ns, function() {
                                that._hideTooltip($field, container);
                            });
                    }

                    if ('string' === typeof this.options.fields[field].icon && this.options.fields[field].icon !== 'true') {
                        $icon.appendTo($(this.options.fields[field].icon));
                    } else {
                        this._fixIcon($field, $icon);
                    }
                }
            }

            // Prepare the events
            fields
                .on(this.options.events.fieldSuccess, function(e, data) {
                    var onSuccess = that.getOptions(data.field, null, 'onSuccess');
                    if (onSuccess) {
                        FormValidation.Helper.call(onSuccess, [e, data]);
                    }
                })
                .on(this.options.events.fieldError, function(e, data) {
                    var onError = that.getOptions(data.field, null, 'onError');
                    if (onError) {
                        FormValidation.Helper.call(onError, [e, data]);
                    }
                })
                .on(this.options.events.fieldStatus, function(e, data) {
                    var onStatus = that.getOptions(data.field, null, 'onStatus');
                    if (onStatus) {
                        FormValidation.Helper.call(onStatus, [e, data]);
                    }
                })
                .on(this.options.events.validatorError, function(e, data) {
                    var onError = that.getOptions(data.field, data.validator, 'onError');
                    if (onError) {
                        FormValidation.Helper.call(onError, [e, data]);
                    }
                })
                .on(this.options.events.validatorIgnored, function(e, data) {
                    var onIgnored = that.getOptions(data.field, data.validator, 'onIgnored');
                    if (onIgnored) {
                        FormValidation.Helper.call(onIgnored, [e, data]);
                    }
                })
                .on(this.options.events.validatorSuccess, function(e, data) {
                    var onSuccess = that.getOptions(data.field, data.validator, 'onSuccess');
                    if (onSuccess) {
                        FormValidation.Helper.call(onSuccess, [e, data]);
                    }
                });

            // Set live mode
            this.onLiveChange(fields, 'live', function() {
                if (that._exceedThreshold($(this))) {
                    that.validateField($(this));
                }
            });

            fields.trigger($.Event(this.options.events.fieldInit), {
                bv: this,   // Support backward
                fv: this,
                field: field,
                element: fields
            });
        },

        /**
         * Check if the field is excluded.
         * Returning true means that the field will not be validated
         *
         * @param {jQuery} $field The field element
         * @returns {Boolean}
         */
        _isExcluded: function($field) {
            var ns           = this._namespace,
                excludedAttr = $field.attr('data-' + ns + '-excluded'),
                // I still need to check the 'name' attribute while initializing the field
                field        = $field.attr('data-' + ns + '-field') || $field.attr('name');

            switch (true) {
                case (!!field && this.options.fields && this.options.fields[field] && (this.options.fields[field].excluded === 'true' || this.options.fields[field].excluded === true)):
                case (excludedAttr === 'true'):
                case (excludedAttr === ''):
                    return true;

                case (!!field && this.options.fields && this.options.fields[field] && (this.options.fields[field].excluded === 'false' || this.options.fields[field].excluded === false)):
                case (excludedAttr === 'false'):
                    return false;

                case (!!field && this.options.fields && this.options.fields[field] && 'function' === typeof this.options.fields[field].excluded):
                    return this.options.fields[field].excluded.call(this, $field, this);

                case (!!field && this.options.fields && this.options.fields[field] && 'string' === typeof this.options.fields[field].excluded):
                case (excludedAttr):
                    return FormValidation.Helper.call(this.options.fields[field].excluded, [$field, this]);

                default:
                    if (this.options.excluded) {
                        // Convert to array first
                        if ('string' === typeof this.options.excluded) {
                            this.options.excluded = $.map(this.options.excluded.split(','), function(item) {
                                // Trim the spaces
                                return $.trim(item);
                            });
                        }

                        var length = this.options.excluded.length;
                        for (var i = 0; i < length; i++) {
                            if (('string' === typeof this.options.excluded[i] && $field.is(this.options.excluded[i]))
                                || ('function' === typeof this.options.excluded[i] && this.options.excluded[i].call(this, $field, this) === true))
                            {
                                return true;
                            }
                        }
                    }
                    return false;
            }
        },

        /**
         * Get a field changed trigger event
         *
         * @param {jQuery} $field The field element
         * @returns {String[]} The event names triggered on field change
         */
        _getFieldTrigger: function($field) {
            var ns      = this._namespace,
                trigger = $field.data(ns + '.trigger');
            if (trigger) {
                return trigger;
            }

            // IE10/11 auto fires input event of elements using the placeholder attribute
            // https://connect.microsoft.com/IE/feedback/details/856700/
            var type  = $field.attr('type'),
                name  = $field.attr('data-' + ns + '-field'),
                event = ('radio' === type || 'checkbox' === type || 'file' === type || 'SELECT' === $field.get(0).tagName)
                        ? 'change'
                        : (this._ieVersion >= 10 && $field.attr('placeholder') ? 'keyup' : this._changeEvent);
            trigger   = ((this.options.fields[name] ? this.options.fields[name].trigger : null) || this.options.trigger || event).split(' ');

            // Since the trigger data is used many times, I need to cache it to use later
            $field.data(ns + '.trigger', trigger);

            return trigger;
        },

        /**
         * Get the error message for given field and validator
         *
         * @param {String} field The field name
         * @param {String} validatorName The validator name
         * @returns {String}
         */
        _getMessage: function(field, validatorName) {
            if (!this.options.fields[field] || !FormValidation.Validator[validatorName]
                || !this.options.fields[field].validators || !this.options.fields[field].validators[validatorName])
            {
                return '';
            }

            switch (true) {
                case !!this.options.fields[field].validators[validatorName].message:
                    return this.options.fields[field].validators[validatorName].message;
                case !!this.options.fields[field].message:
                    return this.options.fields[field].message;
                case (!!FormValidation.I18n[this.options.locale] && !!FormValidation.I18n[this.options.locale][validatorName] && !!FormValidation.I18n[this.options.locale][validatorName]['default']):
                    return FormValidation.I18n[this.options.locale][validatorName]['default'];
                default:
                    return this.options.message;
            }
        },

        /**
         * Get the element to place the error messages
         *
         * @param {jQuery} $field The field element
         * @param {String} row
         * @returns {jQuery}
         */
        _getMessageContainer: function($field, row) {
            if (!this.options.err.parent) {
                throw new Error('The err.parent option is not defined');
            }

            var $parent = $field.parent();
            if ($parent.is(row)) {
                return $parent;
            }

            var cssClasses = $parent.attr('class');
            if (!cssClasses) {
                return this._getMessageContainer($parent, row);
            }

            if (this.options.err.parent.test(cssClasses)) {
                return $parent;
            }

            return this._getMessageContainer($parent, row);
        },

        /**
         * Parse the add-on options from HTML attributes
         *
         * @returns {Object}
         */
        _parseAddOnOptions: function() {
            var ns     = this._namespace,
                names  = this.$form.attr('data-' + ns + '-addons'),
                addOns = this.options.addOns || {};

            if (names) {
                names = names.replace(/\s/g, '').split(',');
                for (var i = 0; i < names.length; i++) {
                    if (!addOns[names[i]]) {
                        addOns[names[i]] = {};
                    }
                }
            }

            // Try to parse each add-on options
            var addOn, attrMap, attr, option;
            for (addOn in addOns) {
                if (!FormValidation.AddOn[addOn]) {
                    // Add-on is not found
                    delete addOns[addOn];
                    continue;
                }

                attrMap = FormValidation.AddOn[addOn].html5Attributes;
                if (attrMap) {
                    for (attr in attrMap) {
                        option = this.$form.attr('data-' + ns + '-addons-' + addOn.toLowerCase() + '-' + attr.toLowerCase());
                        if (option) {
                            addOns[addOn][attrMap[attr]] = option;
                        }
                    }
                }
            }

            return addOns;
        },

        /**
         * Parse the validator options from HTML attributes
         *
         * @param {jQuery} $field The field element
         * @returns {Object}
         */
        _parseOptions: function($field) {
            var ns         = this._namespace,
                field      = $field.attr('name') || $field.attr('data-' + ns + '-field'),
                validators = {},
                validator,
                v,          // Validator name
                attrName,
                enabled,
                optionName,
                optionAttrName,
                optionValue,
                html5AttrName,
                html5AttrMap;

            for (v in FormValidation.Validator) {
                validator    = FormValidation.Validator[v];
                attrName     = 'data-' + ns + '-' + v.toLowerCase(),
                enabled      = $field.attr(attrName) + '';
                html5AttrMap = ('function' === typeof validator.enableByHtml5) ? validator.enableByHtml5($field) : null;

                if ((html5AttrMap && enabled !== 'false')
                    || (html5AttrMap !== true && ('' === enabled || 'true' === enabled || attrName === enabled.toLowerCase())))
                {
                    // Try to parse the options via attributes
                    validator.html5Attributes = $.extend({}, {
                                                    message: 'message',
                                                    onerror: 'onError',
                                                    onsuccess: 'onSuccess',
                                                    transformer: 'transformer'
                                                }, validator.html5Attributes);
                    validators[v] = $.extend({}, html5AttrMap === true ? {} : html5AttrMap, validators[v]);

                    for (html5AttrName in validator.html5Attributes) {
                        optionName  = validator.html5Attributes[html5AttrName];
                        optionAttrName = 'data-' + ns + '-' + v.toLowerCase() + '-' + html5AttrName,
                        optionValue = $field.attr(optionAttrName);
                        if (optionValue) {
                            if ('true' === optionValue || optionAttrName === optionValue.toLowerCase()) {
                                optionValue = true;
                            } else if ('false' === optionValue) {
                                optionValue = false;
                            }
                            validators[v][optionName] = optionValue;
                        }
                    }
                }
            }

            var opts = {
                    autoFocus:   $field.attr('data-' + ns + '-autofocus'),
                    err:         $field.attr('data-' + ns + '-err-container') || $field.attr('data-' + ns + '-container'), // Support backward
                    excluded:    $field.attr('data-' + ns + '-excluded'),
                    icon:        $field.attr('data-' + ns + '-icon') || $field.attr('data-' + ns + '-feedbackicons') || (this.options.fields && this.options.fields[field] ? this.options.fields[field].feedbackIcons : null), // Support backward
                    message:     $field.attr('data-' + ns + '-message'),
                    onError:     $field.attr('data-' + ns + '-onerror'),
                    onStatus:    $field.attr('data-' + ns + '-onstatus'),
                    onSuccess:   $field.attr('data-' + ns + '-onsuccess'),
                    row:         $field.attr('data-' + ns + '-row') || $field.attr('data-' + ns + '-group') || (this.options.fields && this.options.fields[field] ? this.options.fields[field].group : null), // Support backward
                    selector:    $field.attr('data-' + ns + '-selector'),
                    threshold:   $field.attr('data-' + ns + '-threshold'),
                    transformer: $field.attr('data-' + ns + '-transformer'),
                    trigger:     $field.attr('data-' + ns + '-trigger'),
                    verbose:     $field.attr('data-' + ns + '-verbose'),
                    validators:  validators
                },
                emptyOptions    = $.isEmptyObject(opts),        // Check if the field options are set using HTML attributes
                emptyValidators = $.isEmptyObject(validators);  // Check if the field validators are set using HTML attributes

            if (!emptyValidators || (!emptyOptions && this.options.fields && this.options.fields[field])) {
                opts.validators = validators;
                return opts;
            } else {
                return null;
            }
        },

        /**
         * Called when all validations are completed
         */
        _submit: function() {
            var isValid = this.isValid();
            if (isValid === null) {
                return;
            }

            var eventType = isValid ? this.options.events.formSuccess : this.options.events.formError,
                e         = $.Event(eventType);

            this.$form.trigger(e);

            // Call default handler
            // Check if whether the submit button is clicked
            if (this.$submitButton) {
                isValid ? this._onSuccess(e) : this._onError(e);
            }
        },

        // ~~~~~~
        // Events
        // ~~~~~~

        /**
         * The default handler of error.form.fv event.
         * It will be called when there is a invalid field
         *
         * @param {jQuery.Event} e The jQuery event object
         */
        _onError: function(e) {
            if (e.isDefaultPrevented()) {
                return;
            }

            if ('submitted' === this.options.live) {
                // Enable live mode
                this.options.live = 'enabled';

                var that = this;
                for (var field in this.options.fields) {
                    (function(f) {
                        var fields  = that.getFieldElements(f);
                        if (fields.length) {
                            that.onLiveChange(fields, 'live', function() {
                                if (that._exceedThreshold($(this))) {
                                    that.validateField($(this));
                                }
                            });
                        }
                    })(field);
                }
            }

            // Determined the first invalid field which will be focused on automatically
            var ns = this._namespace;
            for (var i = 0; i < this.$invalidFields.length; i++) {
                var $field    = this.$invalidFields.eq(i),
                    autoFocus = this.isOptionEnabled($field.attr('data-' + ns + '-field'), 'autoFocus');
                if (autoFocus) {
                    // Focus the field
                    $field.focus();
                    break;
                }
            }
        },

        /**
         * Called after validating a field element
         *
         * @param {jQuery} $field The field element
         * @param {String} [validatorName] The validator name
         */
        _onFieldValidated: function($field, validatorName) {
            var ns            = this._namespace,
                field         = $field.attr('data-' + ns + '-field'),
                validators    = this.options.fields[field].validators,
                counter       = {},
                numValidators = 0,
                data          = {
                    bv: this,   // Support backward
                    fv: this,
                    field: field,
                    element: $field,
                    validator: validatorName,
                    result: $field.data(ns + '.response.' + validatorName)
                };

            // Trigger an event after given validator completes
            if (validatorName) {
                switch ($field.data(ns + '.result.' + validatorName)) {
                    case this.STATUS_INVALID:
                        $field.trigger($.Event(this.options.events.validatorError), data);
                        break;
                    case this.STATUS_VALID:
                        $field.trigger($.Event(this.options.events.validatorSuccess), data);
                        break;
                    case this.STATUS_IGNORED:
                        $field.trigger($.Event(this.options.events.validatorIgnored), data);
                        break;
                    default:
                        break;
                }
            }

            counter[this.STATUS_NOT_VALIDATED] = 0;
            counter[this.STATUS_VALIDATING]    = 0;
            counter[this.STATUS_INVALID]       = 0;
            counter[this.STATUS_VALID]         = 0;
            counter[this.STATUS_IGNORED]       = 0;

            for (var v in validators) {
                if (validators[v].enabled === false) {
                    continue;
                }

                numValidators++;
                var result = $field.data(ns + '.result.' + v);
                if (result) {
                    counter[result]++;
                }
            }

            // The sum of valid fields now also include ignored fields
            if (counter[this.STATUS_VALID] + counter[this.STATUS_IGNORED] === numValidators) {
                // Remove from the list of invalid fields
                this.$invalidFields = this.$invalidFields.not($field);

                $field.trigger($.Event(this.options.events.fieldSuccess), data);
            }
            // If all validators are completed and there is at least one validator which doesn't pass
            else if ((counter[this.STATUS_NOT_VALIDATED] === 0 || !this.isOptionEnabled(field, 'verbose')) && counter[this.STATUS_VALIDATING] === 0 && counter[this.STATUS_INVALID] > 0) {
                // Add to the list of invalid fields
                this.$invalidFields = this.$invalidFields.add($field);

                $field.trigger($.Event(this.options.events.fieldError), data);
            }
        },

        /**
         * The default handler of success.form.fv event.
         * It will be called when all the fields are valid
         *
         * @param {jQuery.Event} e The jQuery event object
         */
        _onSuccess: function(e) {
            if (e.isDefaultPrevented()) {
                return;
            }

            // Submit the form
            this.disableSubmitButtons(true).defaultSubmit();
        },

        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        // Abstract methods
        // Need to be implemented by sub-class that supports specific framework
        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

        /**
         * Specific framework might need to adjust the icon position
         *
         * @param {jQuery} $field The field element
         * @param {jQuery} $icon The icon element
         */
        _fixIcon: function($field, $icon) {
        },

        /**
         * Create a tooltip or popover
         * It will be shown when focusing on the field
         *
         * @param {jQuery} $field The field element
         * @param {String} message The message
         * @param {String} type Can be 'tooltip' or 'popover'
         */
        _createTooltip: function($field, message, type) {
        },

        /**
         * Destroy the tooltip or popover
         *
         * @param {jQuery} $field The field element
         * @param {String} type Can be 'tooltip' or 'popover'
         */
        _destroyTooltip: function($field, type) {
        },

        /**
         * Hide a tooltip or popover
         *
         * @param {jQuery} $field The field element
         * @param {String} type Can be 'tooltip' or 'popover'
         */
        _hideTooltip: function($field, type) {
        },

        /**
         * Show a tooltip or popover
         *
         * @param {jQuery} $field The field element
         * @param {String} type Can be 'tooltip' or 'popover'
         */
        _showTooltip: function($field, type) {
        },

        // ~~~~~~~~~~~~~~
        // Public methods
        // ~~~~~~~~~~~~~~

        /**
         * Submit the form using default submission.
         * It also does not perform any validations when submitting the form
         */
        defaultSubmit: function() {
            var ns = this._namespace;
            if (this.$submitButton) {
                // Create hidden input to send the submit buttons
                $('<input/>')
                    .attr({
                        'type': 'hidden',
                        name: this.$submitButton.attr('name')
                    })
                    .attr('data-' + ns + '-submit-hidden', '')
                    .val(this.$submitButton.val())
                    .appendTo(this.$form);
            }

            // Submit form
            this.$form.off('submit.' + ns).submit();
        },

        /**
         * Disable/enable submit buttons
         *
         * @param {Boolean} disabled Can be true or false
         * @returns {FormValidation.Base}
         */
        disableSubmitButtons: function(disabled) {
            if (!disabled) {
                this.$form
                    .find(this.options.button.selector)
                        .removeAttr('disabled')
                        .removeClass(this.options.button.disabled);
            } else if (this.options.live !== 'disabled') {
                // Don't disable if the live validating mode is disabled
                this.$form
                    .find(this.options.button.selector)
                        .attr('disabled', 'disabled')
                        .addClass(this.options.button.disabled);
            }

            return this;
        },

        /**
         * Retrieve the field elements by given name
         *
         * @param {String} field The field name
         * @returns {null|jQuery[]}
         */
        getFieldElements: function(field) {
            if (!this._cacheFields[field]) {
                if (this.options.fields[field] && this.options.fields[field].selector) {
                    // Look for the field inside the form first
                    var f = this.$form.find(this.options.fields[field].selector);
                    // If not found, search in entire document
                    this._cacheFields[field] = f.length ? f : $(this.options.fields[field].selector);
                } else {
                    this._cacheFields[field] = this.$form.find('[name="' + field + '"]');
                }
            }

            return this._cacheFields[field];
        },

        /**
         * Get the field value after applying transformer
         *
         * @param {String|jQuery} field The field name or field element
         * @param {String} validatorName The validator name
         * @returns {String}
         */
        getFieldValue: function(field, validatorName) {
            var $field, ns = this._namespace;
            if ('string' === typeof field) {
                $field = this.getFieldElements(field);
                if ($field.length === 0) {
                    return null;
                }
            } else {
                $field = field;
                field  = $field.attr('data-' + ns + '-field');
            }

            if (!field || !this.options.fields[field]) {
                return $field.val();
            }

            var transformer = (this.options.fields[field].validators && this.options.fields[field].validators[validatorName]
                                ? this.options.fields[field].validators[validatorName].transformer : null)
                                || this.options.fields[field].transformer;
            return transformer ? FormValidation.Helper.call(transformer, [$field, validatorName, this]) : $field.val();
        },

        /**
         * Get the namespace
         *
         * @returns {String}
         */
        getNamespace: function() {
            return this._namespace;
        },

        /**
         * Get the field options
         *
         * @param {String|jQuery} [field] The field name or field element. If it is not set, the method returns the form options
         * @param {String} [validator] The name of validator. It null, the method returns form options
         * @param {String} [option] The option name
         * @return {String|Object}
         */
        getOptions: function(field, validator, option) {
            var ns = this._namespace;
            if (!field) {
                return option ? this.options[option] : this.options;
            }
            if ('object' === typeof field) {
                field = field.attr('data-' + ns + '-field');
            }
            if (!this.options.fields[field]) {
                return null;
            }

            var options = this.options.fields[field];
            if (!validator) {
                return option ? options[option] : options;
            }
            if (!options.validators || !options.validators[validator]) {
                return null;
            }

            return option ? options.validators[validator][option] : options.validators[validator];
        },

        /**
         * Get the validating result of field
         *
         * @param {String|jQuery} field The field name or field element
         * @param {String} validatorName The validator name
         * @returns {String} The status. Can be 'NOT_VALIDATED', 'VALIDATING', 'INVALID', 'VALID' or 'IGNORED'
         */
        getStatus: function(field, validatorName) {
            var ns = this._namespace;
            switch (typeof field) {
                case 'object':
                    return field.data(ns + '.result.' + validatorName);
                case 'string':
                /* falls through */
                default:
                    return this.getFieldElements(field).eq(0).data(ns + '.result.' + validatorName);
            }
        },

        /**
         * Check whether or not a field option is enabled
         *
         * @param {String} field The field name
         * @param {String} option The option name, "verbose", "autoFocus", for example
         * @returns {Boolean}
         */
        isOptionEnabled: function(field, option) {
            if (this.options.fields[field] && (this.options.fields[field][option] === 'true' || this.options.fields[field][option] === true)) {
                return true;
            }
            if (this.options.fields[field] && (this.options.fields[field][option] === 'false' || this.options.fields[field][option] === false)) {
                return false;
            }
            return this.options[option] === 'true' || this.options[option] === true;
        },

        /**
         * Check the form validity
         *
         * @returns {Boolean|null} Returns one of three values
         * - true, if all fields are valid
         * - false, if there is one invalid field
         * - null, if there is at least one field which is not validated yet or being validated
         */
        isValid: function() {
            for (var field in this.options.fields) {
                var isValidField = this.isValidField(field);
                if (isValidField === null) {
                    return null;
                }
                if (isValidField === false) {
                    return false;
                }
            }

            return true;
        },

        /**
         * Check if all fields inside a given container are valid.
         * It's useful when working with a wizard-like such as tab, collapse
         *
         * @param {String|jQuery} container The container selector or element
         * @returns {Boolean|null} Returns one of three values
         * - true, if all fields inside the container are valid
         * - false, if there is one invalid field inside the container
         * - null, if the container consists of at least one field which is not validated yet or being validated
         */
        isValidContainer: function(container) {
            var that       = this,
                ns         = this._namespace,
                fields     = [],
                $container = ('string' === typeof container) ? $(container) : container;
            if ($container.length === 0) {
                return true;
            }

            $container.find('[data-' + ns + '-field]').each(function() {
                var $field = $(this);
                if (!that._isExcluded($field)) {
                    fields.push($field);
                }
            });

            var total = fields.length;
            for (var i = 0; i < total; i++) {
                var $f      = fields[i],
                    field   = $f.attr('data-' + ns + '-field'),
                    $errors = $f.data(ns + '.messages')
                                .find('.' + this.options.err.clazz.split(' ').join('.') + '[data-' + ns + '-validator][data-' + ns + '-for="' + field + '"]');

                if ($errors.filter('[data-' + ns + '-result="' + this.STATUS_INVALID + '"]').length > 0) {
                    return false;
                }

                // If the field is not validated
                if ($errors.filter('[data-' + ns + '-result="' + this.STATUS_NOT_VALIDATED + '"]').length > 0
                    || $errors.filter('[data-' + ns + '-result="' + this.STATUS_VALIDATING + '"]').length > 0)
                {
                    return null;
                }
            }

            return true;
        },

        /**
         * Check if the field is valid or not
         *
         * @param {String|jQuery} field The field name or field element
         * @returns {Boolean|null} Returns one of three values
         * - true, if the field passes all validators
         * - false, if the field doesn't pass any validator
         * - null, if there is at least one validator which isn't validated yet or being validated
         */
        isValidField: function(field) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }
            if (fields.length === 0 || !this.options.fields[field] || this.options.fields[field].enabled === false) {
                return true;
            }

            var type  = fields.attr('type'),
                total = ('radio' === type || 'checkbox' === type) ? 1 : fields.length,
                $field, validatorName, status;
            for (var i = 0; i < total; i++) {
                $field = fields.eq(i);
                if (this._isExcluded($field)) {
                    continue;
                }

                for (validatorName in this.options.fields[field].validators) {
                    if (this.options.fields[field].validators[validatorName].enabled === false) {
                        continue;
                    }

                    status = $field.data(ns + '.result.' + validatorName);
                    if (status === this.STATUS_VALIDATING || status === this.STATUS_NOT_VALIDATED) {
                        return null;
                    } else if (status === this.STATUS_INVALID) {
                        return false;
                    }
                }
            }

            return true;
        },

        /**
         * Detach a handler function for a field live change event
         *
         * @param {jQuery[]} $fields The field elements
         * @param {String} namespace The event namespace
         * @returns {FormValidation.Base}
         */
        offLiveChange: function($fields, namespace) {
            if ($fields === null || $fields.length === 0) {
                return this;
            }

            var ns      = this._namespace,
                trigger = this._getFieldTrigger($fields.eq(0)),
                events  = $.map(trigger, function(item) {
                    return item + '.' + namespace + '.' + ns;
                }).join(' ');

            $fields.off(events);
            return this;
        },

        /**
         * Attach a handler function for a field live change event
         *
         * @param {jQuery[]} $fields The field elements
         * @param {String} namespace The event namespace
         * @param {Function} handler The handler function
         * @returns {FormValidation.Base}
         */
        onLiveChange: function($fields, namespace, handler) {
            if ($fields === null || $fields.length === 0) {
                return this;
            }

            var ns      = this._namespace,
                trigger = this._getFieldTrigger($fields.eq(0)),
                events  = $.map(trigger, function(item) {
                    return item + '.' + namespace + '.' + ns;
                }).join(' ');

            switch (this.options.live) {
                case 'submitted':
                    break;
                case 'disabled':
                    $fields.off(events);
                    break;
                case 'enabled':
                /* falls through */
                default:
                    $fields.off(events).on(events, function(e) {
                        handler.apply(this, arguments);
                    });
                    break;
            }

            return this;
        },

        /**
         * Update the error message
         *
         * @param {String|jQuery} field The field name or field element
         * @param {String} validator The validator name
         * @param {String} message The message
         * @returns {FormValidation.Base}
         */
        updateMessage: function(field, validator, message) {
            var that    = this,
                ns      = this._namespace,
                $fields = $([]);
            switch (typeof field) {
                case 'object':
                    $fields = field;
                    field   = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    $fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            $fields.each(function() {
                $(this)
                    .data(ns + '.messages')
                    .find('.' + that.options.err.clazz + '[data-' + ns + '-validator="' + validator + '"][data-' + ns + '-for="' + field + '"]').html(message);
            });

            return this;
        },

        /**
         * Update all validating results of field
         *
         * @param {String|jQuery} field The field name or field element
         * @param {String} status The status. Can be 'NOT_VALIDATED', 'VALIDATING', 'INVALID', 'VALID' or 'IGNORED'
         * @param {String} [validatorName] The validator name. If null, the method updates validity result for all validators
         * @returns {FormValidation.Base}
         */
        updateStatus: function(field, status, validatorName) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            if (!field || !this.options.fields[field]) {
                return this;
            }

            if (status === this.STATUS_NOT_VALIDATED) {
                // Reset the flag
                // To prevent the form from doing submit when a deferred validator returns true while typing
                this._submitIfValid = false;
            }

            var that  = this,
                type  = fields.attr('type'),
                row   = this.options.fields[field].row || this.options.row.selector,
                total = ('radio' === type || 'checkbox' === type) ? 1 : fields.length;

            for (var i = 0; i < total; i++) {
                var $field       = fields.eq(i);
                if (this._isExcluded($field)) {
                    continue;
                }

                var $parent      = $field.closest(row),
                    $message     = $field.data(ns + '.messages'),
                    $allErrors   = $message.find('.' + this.options.err.clazz.split(' ').join('.') + '[data-' + ns + '-validator][data-' + ns + '-for="' + field + '"]'),
                    $errors      = validatorName ? $allErrors.filter('[data-' + ns + '-validator="' + validatorName + '"]') : $allErrors,
                    $icon        = $field.data(ns + '.icon'),
                    // Support backward
                    container    = ('function' === typeof (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container))
                                    ? (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container).call(this, $field, this)
                                    : (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container),
                    isValidField = null,
                    isValidating,
                    isNotValidated;

                // Update status
                if (validatorName) {
                    $field.data(ns + '.result.' + validatorName, status);
                } else {
                    for (var v in this.options.fields[field].validators) {
                        $field.data(ns + '.result.' + v, status);
                    }
                }

                // Show/hide error elements and feedback icons
                $errors.attr('data-' + ns + '-result', status);

                switch (status) {
                    case this.STATUS_VALIDATING:
                        isValidField = null;
                        this.disableSubmitButtons(true);
                        $field.removeClass(this.options.control.valid).removeClass(this.options.control.invalid);
                        $parent.removeClass(this.options.row.valid).removeClass(this.options.row.invalid);
                        if ($icon) {
                            $icon.removeClass(this.options.icon.valid).removeClass(this.options.icon.invalid).addClass(this.options.icon.validating).show();
                        }
                        break;

                    case this.STATUS_INVALID:
                        isValidField = false;
                        this.disableSubmitButtons(true);
                        $field.removeClass(this.options.control.valid).addClass(this.options.control.invalid);
                        $parent.removeClass(this.options.row.valid).addClass(this.options.row.invalid);
                        if ($icon) {
                            $icon.removeClass(this.options.icon.valid).removeClass(this.options.icon.validating).addClass(this.options.icon.invalid).show();
                        }
                        break;

                    case this.STATUS_IGNORED:       // Treat ignored fields like they are valid with some specialties
                    case this.STATUS_VALID:
                        isValidating   = ($allErrors.filter('[data-' + ns + '-result="' + this.STATUS_VALIDATING +'"]').length > 0);
                        isNotValidated = ($allErrors.filter('[data-' + ns + '-result="' + this.STATUS_NOT_VALIDATED +'"]').length > 0);

                        var numIgnored = $allErrors.filter('[data-' + ns + '-result="' + this.STATUS_IGNORED +'"]').length;

                        // If the field is valid (passes all validators)
                        isValidField   = (isValidating || isNotValidated)     // There are some validators that have not done
                                        ? null
                                        // All validators are completed
                                        : ($allErrors.filter('[data-' + ns + '-result="' + this.STATUS_VALID +'"]').length + numIgnored === $allErrors.length);

                        $field.removeClass(this.options.control.valid).removeClass(this.options.control.invalid);

                        if (isValidField === true) {
                            this.disableSubmitButtons(this.isValid() === false);
                            if (status === this.STATUS_VALID) {
                                $field.addClass(this.options.control.valid);
                            }
                        } else if (isValidField === false) {
                            this.disableSubmitButtons(true);
                            if (status === this.STATUS_VALID) {
                                $field.addClass(this.options.control.invalid);
                            }
                        }

                        if ($icon) {
                            $icon.removeClass(this.options.icon.invalid).removeClass(this.options.icon.validating).removeClass(this.options.icon.valid);
                            if (status === this.STATUS_VALID || numIgnored !== $allErrors.length) {
                                $icon.addClass(isValidating
                                                ? this.options.icon.validating
                                                : (isValidField === null ? '' : (isValidField ? this.options.icon.valid : this.options.icon.invalid)))
                                     .show();
                            }
                        }

                        var isValidContainer = this.isValidContainer($parent);
                        if (isValidContainer !== null) {
                            $parent.removeClass(this.options.row.valid).removeClass(this.options.row.invalid);
                            if (status === this.STATUS_VALID || numIgnored !== $allErrors.length) {
                                $parent.addClass(isValidContainer ? this.options.row.valid : this.options.row.invalid);
                            }
                        }
                        break;

                    case this.STATUS_NOT_VALIDATED:
                    /* falls through */
                    default:
                        isValidField = null;
                        this.disableSubmitButtons(false);
                        $field.removeClass(this.options.control.valid).removeClass(this.options.control.invalid);
                        $parent.removeClass(this.options.row.valid).removeClass(this.options.row.invalid);
                        if ($icon) {
                            $icon.removeClass(this.options.icon.valid).removeClass(this.options.icon.invalid).removeClass(this.options.icon.validating).hide();
                        }
                        break;
                }

                if ($icon && ('tooltip' === container || 'popover' === container)) {
                    (isValidField === false)
                        // Only show the first error message
                        ? this._createTooltip($field, $allErrors.filter('[data-' + ns + '-result="' + that.STATUS_INVALID + '"]').eq(0).html(), container)
                        : this._destroyTooltip($field, container);
                } else {
                    (status === this.STATUS_INVALID) ? $errors.show() : $errors.hide();
                }

                // Trigger an event
                $field.trigger($.Event(this.options.events.fieldStatus), {
                    bv: this,   // Support backward
                    fv: this,
                    field: field,
                    element: $field,
                    status: status
                });
                this._onFieldValidated($field, validatorName);
            }

            return this;
        },

        /**
         * Validate the form
         *
         * @returns {FormValidation.Base}
         */
        validate: function() {
            if ($.isEmptyObject(this.options.fields)) {
                this._submit();
                return this;
            }
            this.$form.trigger($.Event(this.options.events.formPreValidate));

            this.disableSubmitButtons(true);
            this._submitIfValid = false;
            for (var field in this.options.fields) {
                this.validateField(field);
            }

            this._submit();
            this._submitIfValid = true;

            return this;
        },

        /**
         * Validate given field
         *
         * @param {String|jQuery} field The field name or field element
         * @returns {FormValidation.Base}
         */
        validateField: function(field) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            if (fields.length === 0 || !this.options.fields[field] || this.options.fields[field].enabled === false) {
                return this;
            }

            var that       = this,
                type       = fields.attr('type'),
                total      = ('radio' === type || 'checkbox' === type) ? 1 : fields.length,
                updateAll  = ('radio' === type || 'checkbox' === type),
                validators = this.options.fields[field].validators,
                verbose    = this.isOptionEnabled(field, 'verbose'),
                validatorName,
                validateResult;

            for (var i = 0; i < total; i++) {
                var $field = fields.eq(i);
                if (this._isExcluded($field)) {
                    continue;
                }

                var stop = false;
                for (validatorName in validators) {
                    if ($field.data(ns + '.dfs.' + validatorName)) {
                        $field.data(ns + '.dfs.' + validatorName).reject();
                    }
                    if (stop) {
                        break;
                    }

                    // Don't validate field if it is already done
                    var result = $field.data(ns + '.result.' + validatorName);
                    if (result === this.STATUS_VALID || result === this.STATUS_INVALID) {
                        this._onFieldValidated($field, validatorName);
                        continue;
                    } else if (validators[validatorName].enabled === false) {
                        // Changed in v0.6.2:
                        // When the field validator is disabled, it should be treated as STATUS_IGNORED instead of STATUS_VALID
                        // By doing that, the field with only disabled and ignored validators will not have success/error class
                        this.updateStatus(updateAll ? field : $field, this.STATUS_IGNORED, validatorName);
                        continue;
                    }

                    $field.data(ns + '.result.' + validatorName, this.STATUS_VALIDATING);
                    validateResult = FormValidation.Validator[validatorName].validate(this, $field, validators[validatorName]);

                    // validateResult can be a $.Deferred object ...
                    if ('object' === typeof validateResult && validateResult.resolve) {
                        this.updateStatus(updateAll ? field : $field, this.STATUS_VALIDATING, validatorName);
                        $field.data(ns + '.dfs.' + validatorName, validateResult);

                        validateResult.done(function($f, v, response) {
                            // v is validator name
                            $f.removeData(ns + '.dfs.' + v).data(ns + '.response.' + v, response);
                            if (response.message) {
                                that.updateMessage($f, v, response.message);
                            }

                            that.updateStatus(updateAll ? $f.attr('data-' + ns + '-field') : $f,
                                              response.valid === true ? that.STATUS_VALID : (response.valid === false ? that.STATUS_INVALID : that.STATUS_IGNORED),
                                              v);

                            if (response.valid && that._submitIfValid === true) {
                                // If a remote validator returns true and the form is ready to submit, then do it
                                that._submit();
                            } else if (response.valid === false && !verbose) {
                                stop = true;
                            }
                        });
                    }
                    // ... or object { valid: true/false/null, message: 'dynamic message', otherKey: value, ... }
                    else if ('object' === typeof validateResult && validateResult.valid !== undefined) {
                        $field.data(ns + '.response.' + validatorName, validateResult);
                        if (validateResult.message) {
                            this.updateMessage(updateAll ? field : $field, validatorName, validateResult.message);
                        }
                        this.updateStatus(updateAll ? field : $field,
                                          validateResult.valid === true ? this.STATUS_VALID : (validateResult.valid === false ? this.STATUS_INVALID : this.STATUS_IGNORED),
                                          validatorName);
                        if (validateResult.valid === false && !verbose) {
                            break;
                        }
                    }
                    // ... or a boolean value
                    else if ('boolean' === typeof validateResult) {
                        $field.data(ns + '.response.' + validatorName, validateResult);
                        this.updateStatus(updateAll ? field : $field, validateResult ? this.STATUS_VALID : this.STATUS_INVALID, validatorName);
                        if (!validateResult && !verbose) {
                            break;
                        }
                    }
                    // ... or null
                    // to indicate that the field should be ignored for current validator
                    else if (null === validateResult) {
                        $field.data(ns + '.response.' + validatorName, validateResult);
                        this.updateStatus(updateAll ? field : $field, this.STATUS_IGNORED, validatorName);
                    }
                }
            }

            return this;
        },

        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        // Useful APIs which aren't used internally
        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

        /**
         * Add a new field
         *
         * @param {String|jQuery} field The field name or field element
         * @param {Object} [options] The validator rules
         * @returns {FormValidation.Base}
         */
        addField: function(field, options) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field') || field.attr('name');
                    break;
                case 'string':
                    delete this._cacheFields[field];
                    fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            fields.attr('data-' + ns + '-field', field);

            var type  = fields.attr('type'),
                total = ('radio' === type || 'checkbox' === type) ? 1 : fields.length;

            for (var i = 0; i < total; i++) {
                var $field = fields.eq(i);

                // Try to parse the options from HTML attributes
                var opts = this._parseOptions($field);
                opts = (opts === null) ? options : $.extend(true, opts, options);

                this.options.fields[field] = $.extend(true, this.options.fields[field], opts);

                // Update the cache
                this._cacheFields[field] = this._cacheFields[field] ? this._cacheFields[field].add($field) : $field;

                // Init the element
                this._initField(('checkbox' === type || 'radio' === type) ? field : $field);
            }

            this.disableSubmitButtons(false);
            // Trigger an event
            this.$form.trigger($.Event(this.options.events.fieldAdded), {
                field: field,
                element: fields,
                options: this.options.fields[field]
            });

            return this;
        },

        /**
         * Destroy the plugin
         * It will remove all error messages, feedback icons and turn off the events
         */
        destroy: function() {
            var ns = this._namespace, i, field, fields, $field, validator, $icon, row;

            // Destroy the validators first
            for (field in this.options.fields) {
                fields = this.getFieldElements(field);
                for (i = 0; i < fields.length; i++) {
                    $field = fields.eq(i);
                    for (validator in this.options.fields[field].validators) {
                        if ($field.data(ns + '.dfs.' + validator)) {
                            $field.data(ns + '.dfs.' + validator).reject();
                        }
                        $field.removeData(ns + '.result.' + validator)
                              .removeData(ns + '.response.' + validator)
                              .removeData(ns + '.dfs.' + validator);

                        // Destroy the validator
                        if ('function' === typeof FormValidation.Validator[validator].destroy) {
                            FormValidation.Validator[validator].destroy(this, $field, this.options.fields[field].validators[validator]);
                        }
                    }
                }
            }

            // Remove messages and icons
            for (field in this.options.fields) {
                fields = this.getFieldElements(field);
                row    = this.options.fields[field].row || this.options.row.selector;
                for (i = 0; i < fields.length; i++) {
                    $field = fields.eq(i);
                    $field
                        // Remove all error messages
                        .data(ns + '.messages')
                            .find('.' + this.options.err.clazz.split(' ').join('.') + '[data-' + ns + '-validator][data-' + ns + '-for="' + field + '"]').remove().end()
                            .end()
                        .removeData(ns + '.messages')
                        // Remove feedback classes
                        .closest(row)
                            .removeClass(this.options.row.valid)
                            .removeClass(this.options.row.invalid)
                            .removeClass(this.options.row.feedback)
                            .end()
                        // Turn off events
                        .off('.' + ns)
                        .removeAttr('data-' + ns + '-field');

                    // Remove feedback icons, tooltip/popover container
                    // Support backward
                    var container = ('function' === typeof (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container))
                                    ? (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container).call(this, $field, this)
                                    : (this.options.fields[field].container || this.options.fields[field].err || this.options.err.container);
                    if ('tooltip' === container || 'popover' === container) {
                        this._destroyTooltip($field, container);
                    }

                    $icon = $field.data(ns + '.icon');
                    if ($icon) {
                        $icon.remove();
                    }
                    $field.removeData(ns + '.icon')
                          // It's safe to remove trigger data here, because it might be used when destroying the validator
                          .removeData(ns + '.trigger');
                }
            }

            // Destroy the add-ons
            for (var addOn in this.options.addOns) {
                if ('function' === typeof FormValidation.AddOn[addOn].destroy) {
                    FormValidation.AddOn[addOn].destroy(this, this.options.addOns[addOn]);
                }
            }

            this.disableSubmitButtons(false);   // Enable submit buttons
            this.$hiddenButton.remove();        // Remove the hidden button

            this.$form
                .removeClass(this.options.elementClass)
                .off('.' + ns)
                .removeData('bootstrapValidator')   // Support backward
                .removeData('formValidation')
                // Remove generated hidden elements
                .find('[data-' + ns + '-submit-hidden]').remove().end()
                .find('[type="submit"]')
                    .off('click.' + ns);
        },

        /**
         * Enable/Disable all validators to given field
         *
         * @param {String} field The field name
         * @param {Boolean} enabled Enable/Disable field validators
         * @param {String} [validatorName] The validator name. If null, all validators will be enabled/disabled
         * @returns {FormValidation.Base}
         */
        enableFieldValidators: function(field, enabled, validatorName) {
            var validators = this.options.fields[field].validators;

            // Enable/disable particular validator
            if (validatorName
                && validators
                && validators[validatorName] && validators[validatorName].enabled !== enabled)
            {
                this.options.fields[field].validators[validatorName].enabled = enabled;
                this.updateStatus(field, this.STATUS_NOT_VALIDATED, validatorName);
            }
            // Enable/disable all validators
            else if (!validatorName && this.options.fields[field].enabled !== enabled) {
                this.options.fields[field].enabled = enabled;
                for (var v in validators) {
                    this.enableFieldValidators(field, enabled, v);
                }
            }

            return this;
        },

        /**
         * Some validators have option which its value is dynamic.
         * For example, the zipCode validator has the country option which might be changed dynamically by a select element.
         *
         * @param {jQuery|String} field The field name or element
         * @param {String|Function} option The option which can be determined by:
         * - a string
         * - name of field which defines the value
         * - name of function which returns the value
         * - a function returns the value
         *
         * The callback function has the format of
         *      callback: function(value, validator, $field) {
         *          // value is the value of field
         *          // validator is the BootstrapValidator instance
         *          // $field is the field element
         *      }
         *
         * @returns {String}
         */
        getDynamicOption: function(field, option) {
            var $field = ('string' === typeof field) ? this.getFieldElements(field) : field,
                value  = $field.val();

            // Option can be determined by
            // ... a function
            if ('function' === typeof option) {
                return FormValidation.Helper.call(option, [value, this, $field]);
            }
            // ... value of other field
            else if ('string' === typeof option) {
                var $f = this.getFieldElements(option);
                if ($f.length) {
                    return $f.val();
                }
                // ... return value of callback
                else {
                    return FormValidation.Helper.call(option, [value, this, $field]) || option;
                }
            }

            return null;
        },

        /**
         * Get the form element
         *
         * @returns {jQuery}
         */
        getForm: function() {
            return this.$form;
        },

        /**
         * Get the list of invalid fields
         *
         * @returns {jQuery[]}
         */
        getInvalidFields: function() {
            return this.$invalidFields;
        },

        /**
         * Get the current locale
         *
         * @return {String}
         */
        getLocale: function() {
            return this.options.locale;
        },

        /**
         * Get the error messages
         *
         * @param {String|jQuery} [field] The field name or field element
         * If the field is not defined, the method returns all error messages of all fields
         * @param {String} [validator] The name of validator
         * If the validator is not defined, the method returns error messages of all validators
         * @returns {String[]}
         */
        getMessages: function(field, validator) {
            var that     = this,
                ns       = this._namespace,
                messages = [],
                $fields  = $([]);

            switch (true) {
                case (field && 'object' === typeof field):
                    $fields = field;
                    break;
                case (field && 'string' === typeof field):
                    var f = this.getFieldElements(field);
                    if (f.length > 0) {
                        var type = f.attr('type');
                        $fields = ('radio' === type || 'checkbox' === type) ? f.eq(0) : f;
                    }
                    break;
                default:
                    $fields = this.$invalidFields;
                    break;
            }

            var filter = validator ? '[data-' + ns + '-validator="' + validator + '"]' : '';
            $fields.each(function() {
                messages = messages.concat(
                    $(this)
                        .data(ns + '.messages')
                        .find('.' + that.options.err.clazz + '[data-' + ns + '-for="' + $(this).attr('data-' + ns + '-field') + '"][data-' + ns + '-result="' + that.STATUS_INVALID + '"]' + filter)
                        .map(function() {
                            var v = $(this).attr('data-' + ns + '-validator'),
                                f = $(this).attr('data-' + ns + '-for');
                            return (that.options.fields[f].validators[v].enabled === false) ? '' : $(this).html();
                        })
                        .get()
                );
            });

            return messages;
        },

        /**
         * Returns the clicked submit button
         *
         * @returns {jQuery}
         */
        getSubmitButton: function() {
            return this.$submitButton;
        },

        /**
         * Remove a given field
         *
         * @param {String|jQuery} field The field name or field element
         * @returns {FormValidation.Base}
         */
        removeField: function(field) {
            var ns     = this._namespace,
                fields = $([]);
            switch (typeof field) {
                case 'object':
                    fields = field;
                    field  = field.attr('data-' + ns + '-field') || field.attr('name');
                    fields.attr('data-' + ns + '-field', field);
                    break;
                case 'string':
                    fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            if (fields.length === 0) {
                return this;
            }

            var type  = fields.attr('type'),
                total = ('radio' === type || 'checkbox' === type) ? 1 : fields.length;

            for (var i = 0; i < total; i++) {
                var $field = fields.eq(i);

                // Remove from the list of invalid fields
                this.$invalidFields = this.$invalidFields.not($field);

                // Update the cache
                this._cacheFields[field] = this._cacheFields[field].not($field);
            }

            if (!this._cacheFields[field] || this._cacheFields[field].length === 0) {
                delete this.options.fields[field];
            }
            if ('checkbox' === type || 'radio' === type) {
                this._initField(field);
            }

            this.disableSubmitButtons(false);
            // Trigger an event
            this.$form.trigger($.Event(this.options.events.fieldRemoved), {
                field: field,
                element: fields
            });

            return this;
        },

        /**
         * Reset given field
         *
         * @param {String|jQuery} field The field name or field element
         * @param {Boolean} [resetValue] If true, the method resets field value to empty or remove checked/selected attribute (for radio/checkbox)
         * @returns {FormValidation.Base}
         */
        resetField: function(field, resetValue) {
            var ns      = this._namespace,
                $fields = $([]);
            switch (typeof field) {
                case 'object':
                    $fields = field;
                    field   = field.attr('data-' + ns + '-field');
                    break;
                case 'string':
                    $fields = this.getFieldElements(field);
                    break;
                default:
                    break;
            }

            var total = $fields.length;
            if (this.options.fields[field]) {
                for (var i = 0; i < total; i++) {
                    for (var validator in this.options.fields[field].validators) {
                        $fields.eq(i).removeData(ns + '.dfs.' + validator);
                    }
                }
            }

            if (resetValue) {
                var type = $fields.attr('type');
                ('radio' === type || 'checkbox' === type) ? $fields.prop('checked', false).removeAttr('selected') : $fields.val('');
            }

            // Mark field as not validated yet
            this.updateStatus(field, this.STATUS_NOT_VALIDATED);

            return this;
        },

        /**
         * Reset the form
         *
         * @param {Boolean} [resetValue] If true, the method resets field value to empty or remove checked/selected attribute (for radio/checkbox)
         * @returns {FormValidation.Base}
         */
        resetForm: function(resetValue) {
            for (var field in this.options.fields) {
                this.resetField(field, resetValue);
            }

            this.$invalidFields = $([]);
            this.$submitButton  = null;

            // Enable submit buttons
            this.disableSubmitButtons(false);

            return this;
        },

        /**
         * Revalidate given field
         * It's used when you need to revalidate the field which its value is updated by other plugin
         *
         * @param {String|jQuery} field The field name of field element
         * @returns {FormValidation.Base}
         */
        revalidateField: function(field) {
            this.updateStatus(field, this.STATUS_NOT_VALIDATED)
                .validateField(field);

            return this;
        },

        /**
         * Set the locale
         *
         * @param {String} locale The locale in format of countrycode_LANGUAGECODE
         * @returns {FormValidation.Base}
         */
        setLocale: function(locale) {
            this.options.locale = locale;
            this.$form.trigger($.Event(this.options.events.localeChanged), {
                locale: locale,
                bv: this,   // Support backward
                fv: this
            });

            return this;
        },

        /**
         * Update the option of a specific validator
         *
         * @param {String|jQuery} field The field name or field element
         * @param {String} validator The validator name
         * @param {String} option The option name
         * @param {String} value The value to set
         * @returns {FormValidation.Base}
         */
        updateOption: function(field, validator, option, value) {
            var ns = this._namespace;
            if ('object' === typeof field) {
                field = field.attr('data-' + ns + '-field');
            }
            if (this.options.fields[field] && this.options.fields[field].validators[validator]) {
                this.options.fields[field].validators[validator][option] = value;
                this.updateStatus(field, this.STATUS_NOT_VALIDATED, validator);
            }

            return this;
        },

        /**
         * Validate given container
         * It can be used with isValidContainer() when you want to work with wizard form
         *
         * @param {String|jQuery} container The container selector or element
         * @returns {FormValidation.Base}
         */
        validateContainer: function(container) {
            var that       = this,
                ns         = this._namespace,
                fields     = [],
                $container = ('string' === typeof container) ? $(container) : container;
            if ($container.length === 0) {
                return this;
            }

            $container.find('[data-' + ns + '-field]').each(function() {
                var $field = $(this);
                if (!that._isExcluded($field)) {
                    fields.push($field);
                }
            });

            var total = fields.length;
            for (var i = 0; i < total; i++) {
                this.validateField(fields[i]);
            }

            return this;
        }
    };

    // Plugin definition
    $.fn.formValidation = function(option) {
        var params = arguments;
        return this.each(function() {
            var $this   = $(this),
                data    = $this.data('formValidation'),
                options = 'object' === typeof option && option;
            if (!data) {
                var framework = (options.framework || $this.attr('data-fv-framework') || 'bootstrap').toLowerCase(),
                    clazz     = framework.substr(0, 1).toUpperCase() + framework.substr(1);

                if (typeof FormValidation.Framework[clazz] === 'undefined') {
                    throw new Error('The class FormValidation.Framework.' + clazz + ' is not implemented');
                }

                data = new FormValidation.Framework[clazz](this, options);
                $this.addClass('fv-form-' + framework)
                     .data('formValidation', data);
            }

            // Allow to call plugin method
            if ('string' === typeof option) {
                data[option].apply(data, Array.prototype.slice.call(params, 1));
            }
        });
    };

    $.fn.formValidation.Constructor = FormValidation.Base;

    // The default options
    // Sorted in alphabetical order
    $.fn.formValidation.DEFAULT_OPTIONS = {
        // The first invalid field will be focused automatically
        autoFocus: true,

        // Support declarative usage (setting options via HTML 5 attributes)
        // Setting to false can improve the performance
        declarative: true,

        // The form CSS class
        elementClass: 'fv-form',

        // Use custom event name to avoid window.onerror being invoked by jQuery
        // See #630
        events: {
            // Support backward
            formInit: 'init.form.fv',
            formPreValidate: 'prevalidate.form.fv',
            formError: 'err.form.fv',
            formSuccess: 'success.form.fv',
            fieldAdded: 'added.field.fv',
            fieldRemoved: 'removed.field.fv',
            fieldInit: 'init.field.fv',
            fieldError: 'err.field.fv',
            fieldSuccess: 'success.field.fv',
            fieldStatus: 'status.field.fv',
            localeChanged: 'changed.locale.fv',
            validatorError: 'err.validator.fv',
            validatorSuccess: 'success.validator.fv',
            validatorIgnored: 'ignored.validator.fv'
        },

        // Indicate fields which won't be validated
        // By default, the plugin will not validate the following kind of fields:
        // - disabled
        // - hidden
        // - invisible
        //
        // The setting consists of jQuery filters. Accept 3 formats:
        // - A string. Use a comma to separate filter
        // - An array. Each element is a filter
        // - An array. Each element can be a callback function
        //      function($field, validator) {
        //          $field is jQuery object representing the field element
        //          validator is the BootstrapValidator instance
        //          return true or false;
        //      }
        //
        // The 3 following settings are equivalent:
        //
        // 1) ':disabled, :hidden, :not(:visible)'
        // 2) [':disabled', ':hidden', ':not(:visible)']
        // 3) [':disabled', ':hidden', function($field) {
        //        return !$field.is(':visible');
        //    }]
        excluded: [':disabled', ':hidden', ':not(:visible)'],

        // Map the field name with validator rules
        fields: null,

        // Live validating option
        // Can be one of 3 values:
        // - enabled: The plugin validates fields as soon as they are changed
        // - disabled: Disable the live validating. The error messages are only shown after the form is submitted
        // - submitted: The live validating is enabled after the form is submitted
        live: 'enabled',

        // Locale in the format of languagecode_COUNTRYCODE
        locale: 'en_US',

        // Default invalid message
        message: 'This value is not valid',

        // The field will not be live validated if its length is less than this number of characters
        threshold: null,

        // Whether to be verbose when validating a field or not.
        // Possible values:
        // - true:  when a field has multiple validators, all of them will be checked, and respectively - if errors occur in
        //          multiple validators, all of them will be displayed to the user
        // - false: when a field has multiple validators, validation for this field will be terminated upon the first encountered error.
        //          Thus, only the very first error message related to this field will be displayed to the user
        verbose: true,

        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        // These options mostly are overridden by specific framework
        // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

        button: {
            // The submit buttons selector
            // These buttons will be disabled to prevent the valid form from multiple submissions
            // Don't perform validation when clicking on the submit button/input which have formnovalidate attribute
            selector: '[type="submit"]:not([formnovalidate])',

            // The disabled class
            disabled: ''
        },

        control: {
            // The CSS class for valid control
            valid: '',

            // The CSS class for invalid control
            invalid: ''
        },

        err: {
            // The CSS class of each message element
            clazz: '',

            // The error messages container. It can be:
            // - 'tooltip' if you want to use Bootstrap tooltip to show error messages
            // - 'popover' if you want to use Bootstrap popover to show error messages
            // - a CSS selector indicating the container
            // In the first two cases, since the tooltip/popover should be small enough, the plugin only shows only one error message
            // You also can define the message container for particular field
            container: null,

            // Used to determine where the messages are placed
            parent: null
        },

        // Shows ok/error/loading icons based on the field validity.
        icon: {
            valid: null,
            invalid: null,
            validating: null,
            feedback: ''
        },

        row: {
            // The CSS selector for indicating the element consists of the field
            // You should adjust this option if your form group consists of many fields which not all of them need to be validated
            selector: null,
            valid: '',
            invalid: '',
            feedback: ''
        }
    };
}(jQuery));
;(function($) {
    // Helper methods, which can be used in validator class
    FormValidation.Helper = {
        /**
         * Execute a callback function
         *
         * @param {String|Function} functionName Can be
         * - name of global function
         * - name of namespace function (such as A.B.C)
         * - a function
         * @param {Array} args The callback arguments
         */
        call: function(functionName, args) {
            if ('function' === typeof functionName) {
                return functionName.apply(this, args);
            } else if ('string' === typeof functionName) {
                if ('()' === functionName.substring(functionName.length - 2)) {
                    functionName = functionName.substring(0, functionName.length - 2);
                }
                var ns      = functionName.split('.'),
                    func    = ns.pop(),
                    context = window;
                for (var i = 0; i < ns.length; i++) {
                    context = context[ns[i]];
                }

                return (typeof context[func] === 'undefined') ? null : context[func].apply(this, args);
            }
        },

        /**
         * Validate a date
         *
         * @param {Number} year The full year in 4 digits
         * @param {Number} month The month number
         * @param {Number} day The day number
         * @param {Boolean} [notInFuture] If true, the date must not be in the future
         * @returns {Boolean}
         */
        date: function(year, month, day, notInFuture) {
            if (isNaN(year) || isNaN(month) || isNaN(day)) {
                return false;
            }
            if (day.length > 2 || month.length > 2 || year.length > 4) {
                return false;
            }

            day   = parseInt(day, 10);
            month = parseInt(month, 10);
            year  = parseInt(year, 10);

            if (year < 1000 || year > 9999 || month <= 0 || month > 12) {
                return false;
            }
            var numDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
            // Update the number of days in Feb of leap year
            if (year % 400 === 0 || (year % 100 !== 0 && year % 4 === 0)) {
                numDays[1] = 29;
            }

            // Check the day
            if (day <= 0 || day > numDays[month - 1]) {
                return false;
            }

            if (notInFuture === true) {
                var currentDate  = new Date(),
                    currentYear  = currentDate.getFullYear(),
                    currentMonth = currentDate.getMonth(),
                    currentDay   = currentDate.getDate();
                return (year < currentYear
                || (year === currentYear && month - 1 < currentMonth)
                || (year === currentYear && month - 1 === currentMonth && day < currentDay));
            }

            return true;
        },

        /**
         * Format a string
         * It's used to format the error message
         * format('The field must between %s and %s', [10, 20]) = 'The field must between 10 and 20'
         *
         * @param {String} message
         * @param {Array} parameters
         * @returns {String}
         */
        format: function(message, parameters) {
            if (!$.isArray(parameters)) {
                parameters = [parameters];
            }

            for (var i in parameters) {
                message = message.replace('%s', parameters[i]);
            }

            return message;
        },

        /**
         * Implement Luhn validation algorithm
         * Credit to https://gist.github.com/ShirtlessKirk/2134376
         *
         * @see http://en.wikipedia.org/wiki/Luhn
         * @param {String} value
         * @returns {Boolean}
         */
        luhn: function(value) {
            var length  = value.length,
                mul     = 0,
                prodArr = [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9], [0, 2, 4, 6, 8, 1, 3, 5, 7, 9]],
                sum     = 0;

            while (length--) {
                sum += prodArr[mul][parseInt(value.charAt(length), 10)];
                mul ^= 1;
            }

            return (sum % 10 === 0 && sum > 0);
        },

        /**
         * Implement modulus 11, 10 (ISO 7064) algorithm
         *
         * @param {String} value
         * @returns {Boolean}
         */
        mod11And10: function(value) {
            var check  = 5,
                length = value.length;
            for (var i = 0; i < length; i++) {
                check = (((check || 10) * 2) % 11 + parseInt(value.charAt(i), 10)) % 10;
            }
            return (check === 1);
        },

        /**
         * Implements Mod 37, 36 (ISO 7064) algorithm
         * Usages:
         * mod37And36('A12425GABC1234002M')
         * mod37And36('002006673085', '0123456789')
         *
         * @param {String} value
         * @param {String} [alphabet]
         * @returns {Boolean}
         */
        mod37And36: function(value, alphabet) {
            alphabet = alphabet || '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
            var modulus = alphabet.length,
                length  = value.length,
                check   = Math.floor(modulus / 2);
            for (var i = 0; i < length; i++) {
                check = (((check || modulus) * 2) % (modulus + 1) + alphabet.indexOf(value.charAt(i))) % modulus;
            }
            return (check === 1);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            between: {
                'default': 'Please enter a value between %s and %s',
                notInclusive: 'Please enter a value between %s and %s strictly'
            }
        }
    });

    FormValidation.Validator.between = {
        html5Attributes: {
            message: 'message',
            min: 'min',
            max: 'max',
            inclusive: 'inclusive'
        },

        enableByHtml5: function($field) {
            if ('range' === $field.attr('type')) {
                return {
                    min: $field.attr('min'),
                    max: $field.attr('max')
                };
            }

            return false;
        },

        /**
         * Return true if the input value is between (strictly or not) two given numbers
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - min
         * - max
         *
         * The min, max keys define the number which the field value compares to. min, max can be
         *      - A number
         *      - Name of field which its value defines the number
         *      - Name of callback function that returns the number
         *      - A callback function that returns the number
         *
         * - inclusive [optional]: Can be true or false. Default is true
         * - message: The invalid message
         * @returns {Boolean|Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'between');
            if (value === '') {
                return true;
            }

			value = this._format(value);
            if (!$.isNumeric(value)) {
                return false;
            }

            var locale   = validator.getLocale(),
                min      = $.isNumeric(options.min) ? options.min : validator.getDynamicOption($field, options.min),
                max      = $.isNumeric(options.max) ? options.max : validator.getDynamicOption($field, options.max),
                minValue = this._format(min),
                maxValue = this._format(max);

            value = parseFloat(value);
			return (options.inclusive === true || options.inclusive === undefined)
                    ? {
                        valid: value >= minValue && value <= maxValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].between['default'], [min, max])
                    }
                    : {
                        valid: value > minValue  && value <  maxValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].between.notInclusive, [min, max])
                    };
        },

        _format: function(value) {
            return (value + '').replace(',', '.');
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            callback: {
                'default': 'Please enter a valid value'
            }
        }
    });

    FormValidation.Validator.callback = {
        html5Attributes: {
            message: 'message',
            callback: 'callback'
        },

        /**
         * Return result from the callback method
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - callback: The callback method that passes parameters:
         *      callback: function(fieldValue, validator, $field) {
         *          // fieldValue is the value of field
         *          // validator is instance of FormValidation.Base
         *          // $field is the field element
         *      }
         * - message: The invalid message
         * @returns {Deferred}
         */
        validate: function(validator, $field, options) {
            var value  = validator.getFieldValue($field, 'callback'),
                dfd    = new $.Deferred(),
                result = { valid: true };

            if (options.callback) {
                var response = FormValidation.Helper.call(options.callback, [value, validator, $field]);
                result = ('boolean' === typeof response || null === response) ? { valid: response } : response;
            }

            dfd.resolve($field, 'callback', result);
            return dfd;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            choice: {
                'default': 'Please enter a valid value',
                less: 'Please choose %s options at minimum',
                more: 'Please choose %s options at maximum',
                between: 'Please choose %s - %s options'
            }
        }
    });

    FormValidation.Validator.choice = {
        html5Attributes: {
            message: 'message',
            min: 'min',
            max: 'max'
        },

        /**
         * Check if the number of checked boxes are less or more than a given number
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of following keys:
         * - min
         * - max
         *
         * At least one of two keys is required
         * The min, max keys define the number which the field value compares to. min, max can be
         *      - A number
         *      - Name of field which its value defines the number
         *      - Name of callback function that returns the number
         *      - A callback function that returns the number
         *
         * - message: The invalid message
         * @returns {Object}
         */
        validate: function(validator, $field, options) {
            var locale     = validator.getLocale(),
                ns         = validator.getNamespace(),
                numChoices = $field.is('select')
                            ? validator.getFieldElements($field.attr('data-' + ns + '-field')).find('option').filter(':selected').length
                            : validator.getFieldElements($field.attr('data-' + ns + '-field')).filter(':checked').length,
                min        = options.min ? ($.isNumeric(options.min) ? options.min : validator.getDynamicOption($field, options.min)) : null,
                max        = options.max ? ($.isNumeric(options.max) ? options.max : validator.getDynamicOption($field, options.max)) : null,
                isValid    = true,
                message    = options.message || FormValidation.I18n[locale].choice['default'];

            if ((min && numChoices < parseInt(min, 10)) || (max && numChoices > parseInt(max, 10))) {
                isValid = false;
            }

            switch (true) {
                case (!!min && !!max):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].choice.between, [parseInt(min, 10), parseInt(max, 10)]);
                    break;

                case (!!min):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].choice.less, parseInt(min, 10));
                    break;

                case (!!max):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].choice.more, parseInt(max, 10));
                    break;

                default:
                    break;
            }

            return { valid: isValid, message: message };
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            color: {
                'default': 'Please enter a valid color'
            }
        }
    });

    FormValidation.Validator.color = {
        html5Attributes: {
            message: 'message',
            type: 'type'
        },

        enableByHtml5: function($field) {
            return ('color' === $field.attr('type'));
        },

        SUPPORTED_TYPES: [
            'hex', 'rgb', 'rgba', 'hsl', 'hsla', 'keyword'
        ],

        KEYWORD_COLORS: [
            // Colors start with A
            'aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure',
            // B
            'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet', 'brown', 'burlywood',
            // C
            'cadetblue', 'chartreuse', 'chocolate', 'coral', 'cornflowerblue', 'cornsilk', 'crimson', 'cyan',
            // D
            'darkblue', 'darkcyan', 'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki', 'darkmagenta',
            'darkolivegreen', 'darkorange', 'darkorchid', 'darkred', 'darksalmon', 'darkseagreen', 'darkslateblue',
            'darkslategray', 'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink', 'deepskyblue', 'dimgray',
            'dimgrey', 'dodgerblue',
            // F
            'firebrick', 'floralwhite', 'forestgreen', 'fuchsia',
            // G
            'gainsboro', 'ghostwhite', 'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey',
            // H
            'honeydew', 'hotpink',
            // I
            'indianred', 'indigo', 'ivory',
            // K
            'khaki',
            // L
            'lavender', 'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral', 'lightcyan',
            'lightgoldenrodyellow', 'lightgray', 'lightgreen', 'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen',
            'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue', 'lightyellow', 'lime', 'limegreen',
            'linen',
            // M
            'magenta', 'maroon', 'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple', 'mediumseagreen',
            'mediumslateblue', 'mediumspringgreen', 'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream',
            'mistyrose', 'moccasin',
            // N
            'navajowhite', 'navy',
            // O
            'oldlace', 'olive', 'olivedrab', 'orange', 'orangered', 'orchid',
            // P
            'palegoldenrod', 'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip', 'peachpuff', 'peru', 'pink',
            'plum', 'powderblue', 'purple',
            // R
            'red', 'rosybrown', 'royalblue',
            // S
            'saddlebrown', 'salmon', 'sandybrown', 'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue',
            'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue',
            // T
            'tan', 'teal', 'thistle', 'tomato', 'transparent', 'turquoise',
            // V
            'violet',
            // W
            'wheat', 'white', 'whitesmoke',
            // Y
            'yellow', 'yellowgreen'
        ],

        /**
         * Return true if the input value is a valid color
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - message: The invalid message
         * - type: The array of valid color types
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'color');
            if (value === '') {
                return true;
            }

            // Only accept 6 hex character values due to the HTML 5 spec
            // See http://www.w3.org/TR/html-markup/input.color.html#input.color.attrs.value
            if (this.enableByHtml5($field)) {
                return /^#[0-9A-F]{6}$/i.test(value);
            }

            var types = options.type || this.SUPPORTED_TYPES;
            if (!$.isArray(types)) {
                types = types.replace(/s/g, '').split(',');
            }

            var method,
                type,
                isValid = false;

            for (var i = 0; i < types.length; i++) {
                type    = types[i];
                method  = '_' + type.toLowerCase();
                isValid = isValid || this[method](value);
                if (isValid) {
                    return true;
                }
            }

            return false;
        },

        _hex: function(value) {
            return /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(value);
        },

        _hsl: function(value) {
            return /^hsl\((\s*(-?\d+)\s*,)(\s*(\b(0?\d{1,2}|100)\b%)\s*,)(\s*(\b(0?\d{1,2}|100)\b%)\s*)\)$/.test(value);
        },

        _hsla: function(value) {
            return /^hsla\((\s*(-?\d+)\s*,)(\s*(\b(0?\d{1,2}|100)\b%)\s*,){2}(\s*(0?(\.\d+)?|1(\.0+)?)\s*)\)$/.test(value);
        },

        _keyword: function(value) {
            return $.inArray(value, this.KEYWORD_COLORS) >= 0;
        },

        _rgb: function(value) {
            var regexInteger = /^rgb\((\s*(\b([01]?\d{1,2}|2[0-4]\d|25[0-5])\b)\s*,){2}(\s*(\b([01]?\d{1,2}|2[0-4]\d|25[0-5])\b)\s*)\)$/,
                regexPercent = /^rgb\((\s*(\b(0?\d{1,2}|100)\b%)\s*,){2}(\s*(\b(0?\d{1,2}|100)\b%)\s*)\)$/;
            return regexInteger.test(value) || regexPercent.test(value);
        },

        _rgba: function(value) {
            var regexInteger = /^rgba\((\s*(\b([01]?\d{1,2}|2[0-4]\d|25[0-5])\b)\s*,){3}(\s*(0?(\.\d+)?|1(\.0+)?)\s*)\)$/,
                regexPercent = /^rgba\((\s*(\b(0?\d{1,2}|100)\b%)\s*,){3}(\s*(0?(\.\d+)?|1(\.0+)?)\s*)\)$/;
            return regexInteger.test(value) || regexPercent.test(value);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            creditCard: {
                'default': 'Please enter a valid credit card number'
            }
        }
    });

    FormValidation.Validator.creditCard = {
        /**
         * Return true if the input value is valid credit card number
         * Based on https://gist.github.com/DiegoSalazar/4075533
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} [options] Can consist of the following key:
         * - message: The invalid message
         * @returns {Boolean|Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'creditCard');
            if (value === '') {
                return true;
            }

            // Accept only digits, dashes or spaces
            if (/[^0-9-\s]+/.test(value)) {
                return false;
            }
            value = value.replace(/\D/g, '');

            if (!FormValidation.Helper.luhn(value)) {
                return false;
            }

            // Validate the card number based on prefix (IIN ranges) and length
            var cards = {
                AMERICAN_EXPRESS: {
                    length: [15],
                    prefix: ['34', '37']
                },
                DINERS_CLUB: {
                    length: [14],
                    prefix: ['300', '301', '302', '303', '304', '305', '36']
                },
                DINERS_CLUB_US: {
                    length: [16],
                    prefix: ['54', '55']
                },
                DISCOVER: {
                    length: [16],
                    prefix: ['6011', '622126', '622127', '622128', '622129', '62213',
                             '62214', '62215', '62216', '62217', '62218', '62219',
                             '6222', '6223', '6224', '6225', '6226', '6227', '6228',
                             '62290', '62291', '622920', '622921', '622922', '622923',
                             '622924', '622925', '644', '645', '646', '647', '648',
                             '649', '65']
                },
                JCB: {
                    length: [16],
                    prefix: ['3528', '3529', '353', '354', '355', '356', '357', '358']
                },
                LASER: {
                    length: [16, 17, 18, 19],
                    prefix: ['6304', '6706', '6771', '6709']
                },
                MAESTRO: {
                    length: [12, 13, 14, 15, 16, 17, 18, 19],
                    prefix: ['5018', '5020', '5038', '6304', '6759', '6761', '6762', '6763', '6764', '6765', '6766']
                },
                MASTERCARD: {
                    length: [16],
                    prefix: ['51', '52', '53', '54', '55']
                },
                SOLO: {
                    length: [16, 18, 19],
                    prefix: ['6334', '6767']
                },
                UNIONPAY: {
                    length: [16, 17, 18, 19],
                    prefix: ['622126', '622127', '622128', '622129', '62213', '62214',
                             '62215', '62216', '62217', '62218', '62219', '6222', '6223',
                             '6224', '6225', '6226', '6227', '6228', '62290', '62291',
                             '622920', '622921', '622922', '622923', '622924', '622925']
                },
                VISA: {
                    length: [16],
                    prefix: ['4']
                }
            };

            var type, i;
            for (type in cards) {
                for (i in cards[type].prefix) {
                    if (value.substr(0, cards[type].prefix[i].length) === cards[type].prefix[i]     // Check the prefix
                        && $.inArray(value.length, cards[type].length) !== -1)                      // and length
                    {
                        return {
                            valid: true,
                            type: type
                        };
                    }
                }
            }

            return false;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            date: {
                'default': 'Please enter a valid date',
                min: 'Please enter a date after %s',
                max: 'Please enter a date before %s',
                range: 'Please enter a date in the range %s - %s'
            }
        }
    });

    FormValidation.Validator.date = {
        html5Attributes: {
            message: 'message',
            format: 'format',
            min: 'min',
            max: 'max',
            separator: 'separator'
        },

        /**
         * Return true if the input value is valid date
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - message: The invalid message
         * - min: the minimum date
         * - max: the maximum date
         * - separator: Use to separate the date, month, and year.
         * By default, it is /
         * - format: The date format. Default is MM/DD/YYYY
         * The format can be:
         *
         * i) date: Consist of DD, MM, YYYY parts which are separated by the separator option
         * ii) date and time:
         * The time can consist of h, m, s parts which are separated by :
         * ii) date, time and A (indicating AM or PM)
         * @returns {Boolean|Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'date');
            if (value === '') {
                return true;
            }

            options.format = options.format || 'MM/DD/YYYY';

            // #683: Force the format to YYYY-MM-DD as the default browser behaviour when using type="date" attribute
            if ($field.attr('type') === 'date') {
                options.format = 'YYYY-MM-DD';
            }

            var locale     = validator.getLocale(),
                message    = options.message || FormValidation.I18n[locale].date['default'],
                formats    = options.format.split(' '),
                dateFormat = formats[0],
                timeFormat = (formats.length > 1) ? formats[1] : null,
                amOrPm     = (formats.length > 2) ? formats[2] : null,
                sections   = value.split(' '),
                date       = sections[0],
                time       = (sections.length > 1) ? sections[1] : null;

            if (formats.length !== sections.length) {
                return {
                    valid: false,
                    message: message
                };
            }

            // Determine the separator
            var separator = options.separator;
            if (!separator) {
                separator = (date.indexOf('/') !== -1)
                            ? '/'
                            : ((date.indexOf('-') !== -1) ? '-' : ((date.indexOf('.') !== -1) ? '.' : null));
            }
            if (separator === null || date.indexOf(separator) === -1) {
                return {
                    valid: false,
                    message: message
                };
            }

            // Determine the date
            date       = date.split(separator);
            dateFormat = dateFormat.split(separator);
            if (date.length !== dateFormat.length) {
                return {
                    valid: false,
                    message: message
                };
            }

            var year  = date[$.inArray('YYYY', dateFormat)],
                month = date[$.inArray('MM', dateFormat)],
                day   = date[$.inArray('DD', dateFormat)];

            if (!year || !month || !day || year.length !== 4) {
                return {
                    valid: false,
                    message: message
                };
            }

            // Determine the time
            var minutes = null, hours = null, seconds = null;
            if (timeFormat) {
                timeFormat = timeFormat.split(':');
                time       = time.split(':');

                if (timeFormat.length !== time.length) {
                    return {
                        valid: false,
                        message: message
                    };
                }

                hours   = time.length > 0 ? time[0] : null;
                minutes = time.length > 1 ? time[1] : null;
                seconds = time.length > 2 ? time[2] : null;

                if (hours === '' || minutes === '' || seconds === '') {
                    return {
                        valid: false,
                        message: message
                    };
                }

                // Validate seconds
                if (seconds) {
                    if (isNaN(seconds) || seconds.length > 2) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                    seconds = parseInt(seconds, 10);
                    if (seconds < 0 || seconds > 60) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                }

                // Validate hours
                if (hours) {
                    if (isNaN(hours) || hours.length > 2) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                    hours = parseInt(hours, 10);
                    if (hours < 0 || hours >= 24 || (amOrPm && hours > 12)) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                }

                // Validate minutes
                if (minutes) {
                    if (isNaN(minutes) || minutes.length > 2) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                    minutes = parseInt(minutes, 10);
                    if (minutes < 0 || minutes > 59) {
                        return {
                            valid: false,
                            message: message
                        };
                    }
                }
            }

            // Validate day, month, and year
            var valid     = FormValidation.Helper.date(year, month, day),
                // declare the date, min and max objects
                min       = null,
                max       = null,
                minOption = options.min,
                maxOption = options.max;

            if (minOption) {
                if (isNaN(Date.parse(minOption))) {
                    minOption = validator.getDynamicOption($field, minOption);
                }

                min       = minOption instanceof Date ? minOption : this._parseDate(minOption, dateFormat, separator);
                // In order to avoid displaying a date string like "Mon Dec 08 2014 19:14:12 GMT+0000 (WET)"
                minOption = minOption instanceof Date ? this._formatDate(minOption, options.format) : minOption;
            }

            if (maxOption) {
                if (isNaN(Date.parse(maxOption))) {
                    maxOption = validator.getDynamicOption($field, maxOption);
                }

                max       = maxOption instanceof Date ? maxOption : this._parseDate(maxOption, dateFormat, separator);
                // In order to avoid displaying a date string like "Mon Dec 08 2014 19:14:12 GMT+0000 (WET)"
                maxOption = maxOption instanceof Date ? this._formatDate(maxOption, options.format) : maxOption;
            }

            date = new Date(year, month -1, day, hours, minutes, seconds);

            switch (true) {
                case (minOption && !maxOption && valid):
                    valid   = date.getTime() >= min.getTime();
                    message = options.message || FormValidation.Helper.format(FormValidation.I18n[locale].date.min, minOption);
                    break;

                case (maxOption && !minOption && valid):
                    valid   = date.getTime() <= max.getTime();
                    message = options.message || FormValidation.Helper.format(FormValidation.I18n[locale].date.max, maxOption);
                    break;

                case (maxOption && minOption && valid):
                    valid   = date.getTime() <= max.getTime() && date.getTime() >= min.getTime();
                    message = options.message || FormValidation.Helper.format(FormValidation.I18n[locale].date.range, [minOption, maxOption]);
                    break;

                default:
                    break;
            }

            return {
                valid: valid,
                date: date,
                message: message
            };
        },

        /**
         * Return a date object after parsing the date string
         *
         * @param {String} date   The date string to parse
         * @param {String} format The date format
         * The format can be:
         *   - date: Consist of DD, MM, YYYY parts which are separated by the separator option
         *   - date and time:
         *     The time can consist of h, m, s parts which are separated by :
         * @param {String} separator The separator used to separate the date, month, and year
         * @returns {Date}
         */
        _parseDate: function(date, format, separator) {
            var minutes     = 0, hours = 0, seconds = 0,
                sections    = date.split(' '),
                dateSection = sections[0],
                timeSection = (sections.length > 1) ? sections[1] : null;

            dateSection = dateSection.split(separator);
            var year  = dateSection[$.inArray('YYYY', format)],
                month = dateSection[$.inArray('MM', format)],
                day   = dateSection[$.inArray('DD', format)];
            if (timeSection) {
                timeSection = timeSection.split(':');
                hours       = timeSection.length > 0 ? timeSection[0] : null;
                minutes     = timeSection.length > 1 ? timeSection[1] : null;
                seconds     = timeSection.length > 2 ? timeSection[2] : null;
            }

            return new Date(year, month -1, day, hours, minutes, seconds);
        },

        /**
         * Format date
         *
         * @param {Date} date The date object to format
         * @param {String} format The date format
         * The format can consist of the following tokens:
         *      d       Day of the month without leading zeros (1 through 31)
         *      dd      Day of the month with leading zeros (01 through 31)
         *      m       Month without leading zeros (1 through 12)
         *      mm      Month with leading zeros (01 through 12)
         *      yy      Last two digits of year (for example: 14)
         *      yyyy    Full four digits of year (for example: 2014)
         *      h       Hours without leading zeros (1 through 12)
         *      hh      Hours with leading zeros (01 through 12)
         *      H       Hours without leading zeros (0 through 23)
         *      HH      Hours with leading zeros (00 through 23)
         *      M       Minutes without leading zeros (0 through 59)
         *      MM      Minutes with leading zeros (00 through 59)
         *      s       Seconds without leading zeros (0 through 59)
         *      ss      Seconds with leading zeros (00 through 59)
         * @returns {String}
         */
        _formatDate: function(date, format) {
            format = format
                        .replace(/Y/g, 'y')
                        .replace(/M/g, 'm')
                        .replace(/D/g, 'd')
                        .replace(/:m/g, ':M')
                        .replace(/:mm/g, ':MM')
                        .replace(/:S/, ':s')
                        .replace(/:SS/, ':ss');

            var replacer = {
                d: function(date) {
                    return date.getDate();
                },
                dd: function(date) {
                    var d = date.getDate();
                    return (d < 10) ? '0' + d : d;
                },
                m: function(date) {
                    return date.getMonth() + 1;
                },
                mm: function(date) {
                    var m = date.getMonth() + 1;
                    return m < 10 ? '0' + m : m;
                },
                yy: function(date) {
                    return ('' + date.getFullYear()).substr(2);
                },
                yyyy: function(date) {
                    return date.getFullYear();
                },
                h: function(date) {
                    return date.getHours() % 12 || 12;
                },
                hh: function(date) {
                    var h = date.getHours() % 12 || 12;
                    return h < 10 ? '0' + h : h;
                },
                H: function(date) {
                    return date.getHours();
                },
                HH: function(date) {
                    var H = date.getHours();
                    return H < 10 ? '0' + H : H;
                },
                M: function(date) {
                    return date.getMinutes();
                },
                MM: function(date) {
                    var M = date.getMinutes();
                    return M < 10 ? '0' + M : M;
                },
                s: function(date) {
                    return date.getSeconds();
                },
                ss: function(date) {
                    var s = date.getSeconds();
                    return s < 10 ? '0' + s : s;
                }
            };

            return format.replace(/d{1,4}|m{1,4}|yy(?:yy)?|([HhMs])\1?|"[^"]*"|'[^']*'/g, function(match) {
                return replacer[match] ? replacer[match](date) : match.slice(1, match.length - 1);
            });
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            different: {
                'default': 'Please enter a different value'
            }
        }
    });

    FormValidation.Validator.different = {
        html5Attributes: {
            message: 'message',
            field: 'field'
        },

        /**
         * Bind the validator on the live change of the field to compare with current one
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         */
        init: function(validator, $field, options) {
            var fields = options.field.split(',');
            for (var i = 0; i < fields.length; i++) {
                var compareWith = validator.getFieldElements(fields[i]);
                validator.onLiveChange(compareWith, 'live_different', function() {
                    var status = validator.getStatus($field, 'different');
                    if (status !== validator.STATUS_NOT_VALIDATED) {
                        validator.revalidateField($field);
                    }
                });
            }
        },

        /**
         * Unbind the validator on the live change of the field to compare with current one
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         */
        destroy: function(validator, $field, options) {
            var fields = options.field.split(',');
            for (var i = 0; i < fields.length; i++) {
                var compareWith = validator.getFieldElements(fields[i]);
                validator.offLiveChange(compareWith, 'live_different');
            }
        },

        /**
         * Return true if the input value is different with given field's value
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         * - message: The invalid message
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'different');
            if (value === '') {
                return true;
            }

            var fields  = options.field.split(','),
                isValid = true;

            for (var i = 0; i < fields.length; i++) {
                var compareWith = validator.getFieldElements(fields[i]);
                if (compareWith == null || compareWith.length === 0) {
                    continue;
                }

                var compareValue = validator.getFieldValue(compareWith, 'different');
                if (value === compareValue) {
                    isValid = false;
                } else if (compareValue !== '') {
                    validator.updateStatus(compareWith, validator.STATUS_VALID, 'different');
                }
            }

            return isValid;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            digits: {
                'default': 'Please enter only digits'
            }
        }
    });

    FormValidation.Validator.digits = {
        /**
         * Return true if the input value contains digits only
         *
         * @param {FormValidation.Base} validator Validate plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} [options]
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'digits');
            if (value === '') {
                return true;
            }

            return /^\d+$/.test(value);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            emailAddress: {
                'default': 'Please enter a valid email address'
            }
        }
    });

    FormValidation.Validator.emailAddress = {
        html5Attributes: {
            message: 'message',
            multiple: 'multiple',
            separator: 'separator'
        },

        enableByHtml5: function($field) {
            return ('email' === $field.attr('type'));
        },

        /**
         * Return true if and only if the input value is a valid email address
         *
         * @param {FormValidation.Base} validator Validate plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} [options]
         * - multiple: Allow multiple email addresses, separated by a comma or semicolon; default is false.
         * - separator: Regex for character or characters expected as separator between addresses; default is comma /[,;]/, i.e. comma or semicolon.
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'emailAddress');
            if (value === '') {
                return true;
            }

            // Email address regular expression
            // http://stackoverflow.com/questions/46155/validate-email-address-in-javascript
            var emailRegExp   = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,
                allowMultiple = options.multiple === true || options.multiple === 'true';

            if (allowMultiple) {
                var separator = options.separator || /[,;]/,
                    addresses = this._splitEmailAddresses(value, separator);

                for (var i = 0; i < addresses.length; i++) {
                    if (!emailRegExp.test(addresses[i])) {
                        return false;
                    }
                }

                return true;
            } else {
                return emailRegExp.test(value);
            }
        },

        _splitEmailAddresses: function(emailAddresses, separator) {
            var quotedFragments     = emailAddresses.split(/"/),
                quotedFragmentCount = quotedFragments.length,
                emailAddressArray   = [],
                nextEmailAddress    = '';

            for (var i = 0; i < quotedFragmentCount; i++) {
                if (i % 2 === 0) {
                    var splitEmailAddressFragments     = quotedFragments[i].split(separator),
                        splitEmailAddressFragmentCount = splitEmailAddressFragments.length;

                    if (splitEmailAddressFragmentCount === 1) {
                        nextEmailAddress += splitEmailAddressFragments[0];
                    } else {
                        emailAddressArray.push(nextEmailAddress + splitEmailAddressFragments[0]);

                        for (var j = 1; j < splitEmailAddressFragmentCount - 1; j++) {
                            emailAddressArray.push(splitEmailAddressFragments[j]);
                        }
                        nextEmailAddress = splitEmailAddressFragments[splitEmailAddressFragmentCount - 1];
                    }
                } else {
                    nextEmailAddress += '"' + quotedFragments[i];
                    if (i < quotedFragmentCount - 1) {
                        nextEmailAddress += '"';
                    }
                }
            }

            emailAddressArray.push(nextEmailAddress);
            return emailAddressArray;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            file: {
                'default': 'Please choose a valid file'
            }
        }
    });

    FormValidation.Validator.file = {
        html5Attributes: {
            extension: 'extension',
            maxfiles: 'maxFiles',
            minfiles: 'minFiles',
            maxsize: 'maxSize',
            minsize: 'minSize',
            maxtotalsize: 'maxTotalSize',
            mintotalsize: 'minTotalSize',
            message: 'message',
            type: 'type'
        },

        /**
         * Validate upload file. Use HTML 5 API if the browser supports
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - extension: The allowed extensions, separated by a comma
         * - maxFiles: The maximum number of files
         * - minFiles: The minimum number of files
         * - maxSize: The maximum size in bytes
         * - minSize: The minimum size in bytes
         * - maxTotalSize: The maximum size in bytes for all files
         * - minTotalSize: The minimum size in bytes for all files
         * - message: The invalid message
         * - type: The allowed MIME type, separated by a comma
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'file');
            if (value === '') {
                return true;
            }

            var ext,
                extensions = options.extension ? options.extension.toLowerCase().split(',') : null,
                types      = options.type      ? options.type.toLowerCase().split(',')      : null,
                html5      = (window.File && window.FileList && window.FileReader);

            if (html5) {
                // Get FileList instance
                var files     = $field.get(0).files,
                    total     = files.length,
                    totalSize = 0;

                if ((options.maxFiles && total > parseInt(options.maxFiles, 10))        // Check the maxFiles
                    || (options.minFiles && total < parseInt(options.minFiles, 10)))    // Check the minFiles
                {
                    return false;
                }

                for (var i = 0; i < total; i++) {
                    totalSize += files[i].size;
                    ext        = files[i].name.substr(files[i].name.lastIndexOf('.') + 1);

                    if ((options.minSize && files[i].size < parseInt(options.minSize, 10))                      // Check the minSize
                        || (options.maxSize && files[i].size > parseInt(options.maxSize, 10))                   // Check the maxSize
                        || (extensions && $.inArray(ext.toLowerCase(), extensions) === -1)                      // Check file extension
                        || (files[i].type && types && $.inArray(files[i].type.toLowerCase(), types) === -1))    // Check file type
                    {
                        return false;
                    }
                }

                if ((options.maxTotalSize && totalSize > parseInt(options.maxTotalSize, 10))        // Check the maxTotalSize
                    || (options.minTotalSize && totalSize < parseInt(options.minTotalSize, 10)))    // Check the minTotalSize
                {
                    return false;
                }
            } else {
                // Check file extension
                ext = value.substr(value.lastIndexOf('.') + 1);
                if (extensions && $.inArray(ext.toLowerCase(), extensions) === -1) {
                    return false;
                }
            }

            return true;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            greaterThan: {
                'default': 'Please enter a value greater than or equal to %s',
                notInclusive: 'Please enter a value greater than %s'
            }
        }
    });

    FormValidation.Validator.greaterThan = {
        html5Attributes: {
            message: 'message',
            value: 'value',
            inclusive: 'inclusive'
        },

        enableByHtml5: function($field) {
            var type = $field.attr('type'),
                min  = $field.attr('min');
            if (min && type !== 'date') {
                return {
                    value: min
                };
            }

            return false;
        },

        /**
         * Return true if the input value is greater than or equals to given number
         *
         * @param {FormValidation.Base} validator Validate plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - value: Define the number to compare with. It can be
         *      - A number
         *      - Name of field which its value defines the number
         *      - Name of callback function that returns the number
         *      - A callback function that returns the number
         *
         * - inclusive [optional]: Can be true or false. Default is true
         * - message: The invalid message
         * @returns {Boolean|Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'greaterThan');
            if (value === '') {
                return true;
            }
            
            value = this._format(value);
            if (!$.isNumeric(value)) {
                return false;
            }

            var locale         = validator.getLocale(),
                compareTo      = $.isNumeric(options.value) ? options.value : validator.getDynamicOption($field, options.value),
                compareToValue = this._format(compareTo);

            value = parseFloat(value);
			return (options.inclusive === true || options.inclusive === undefined)
                    ? {
                        valid: value >= compareToValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].greaterThan['default'], compareTo)
                    }
                    : {
                        valid: value > compareToValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].greaterThan.notInclusive, compareTo)
                    };
        },

        _format: function(value) {
            return (value + '').replace(',', '.');
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            identical: {
                'default': 'Please enter the same value'
            }
        }
    });

    FormValidation.Validator.identical = {
        html5Attributes: {
            message: 'message',
            field: 'field'
        },

        /**
         * Bind the validator on the live change of the field to compare with current one
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         */
        init: function(validator, $field, options) {
            var compareWith = validator.getFieldElements(options.field);
            validator.onLiveChange(compareWith, 'live_identical', function() {
                var status = validator.getStatus($field, 'identical');
                if (status !== validator.STATUS_NOT_VALIDATED) {
                    validator.revalidateField($field);
                }
            });
        },

        /**
         * Unbind the validator on the live change of the field to compare with current one
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         */
        destroy: function(validator, $field, options) {
            var compareWith = validator.getFieldElements(options.field);
            validator.offLiveChange(compareWith, 'live_identical');
        },

        /**
         * Check if input value equals to value of particular one
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - field: The name of field that will be used to compare with current one
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value       = validator.getFieldValue($field, 'identical'),
                compareWith = validator.getFieldElements(options.field);
            if (compareWith === null || compareWith.length === 0) {
                return true;
            }

            var compareValue = validator.getFieldValue(compareWith, 'identical');
            if (value === compareValue) {
                validator.updateStatus(compareWith, validator.STATUS_VALID, 'identical');
                return true;
            }

            return false;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            integer: {
                'default': 'Please enter a valid number'
            }
        }
    });

    FormValidation.Validator.integer = {
        enableByHtml5: function($field) {
            return ('number' === $field.attr('type')) && ($field.attr('step') === undefined || $field.attr('step') % 1 === 0);
        },

        /**
         * Return true if the input value is an integer
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following key:
         * - message: The invalid message
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            if (this.enableByHtml5($field) && $field.get(0).validity && $field.get(0).validity.badInput === true) {
                return false;
            }

            var value = validator.getFieldValue($field, 'integer');
            if (value === '') {
                return true;
            }
            return /^(?:-?(?:0|[1-9][0-9]*))$/.test(value);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            lessThan: {
                'default': 'Please enter a value less than or equal to %s',
                notInclusive: 'Please enter a value less than %s'
            }
        }
    });

    FormValidation.Validator.lessThan = {
        html5Attributes: {
            message: 'message',
            value: 'value',
            inclusive: 'inclusive'
        },

        enableByHtml5: function($field) {
            var type = $field.attr('type'),
                max  = $field.attr('max');
            if (max && type !== 'date') {
                return {
                    value: max
                };
            }

            return false;
        },

        /**
         * Return true if the input value is less than or equal to given number
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - value: The number used to compare to. It can be
         *      - A number
         *      - Name of field which its value defines the number
         *      - Name of callback function that returns the number
         *      - A callback function that returns the number
         *
         * - inclusive [optional]: Can be true or false. Default is true
         * - message: The invalid message
         * @returns {Boolean|Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'lessThan');
            if (value === '') {
                return true;
            }
            
			value = this._format(value);
            if (!$.isNumeric(value)) {
                return false;
            }

            var locale         = validator.getLocale(),
                compareTo      = $.isNumeric(options.value) ? options.value : validator.getDynamicOption($field, options.value),
                compareToValue = this._format(compareTo);

            value = parseFloat(value);
            return (options.inclusive === true || options.inclusive === undefined)
                    ? {
                        valid: value <= compareToValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].lessThan['default'], compareTo)
                    }
                    : {
                        valid: value < compareToValue,
                        message: FormValidation.Helper.format(options.message || FormValidation.I18n[locale].lessThan.notInclusive, compareTo)
                    };
        },

        _format: function(value) {
            return (value + '').replace(',', '.');
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            notEmpty: {
                'default': 'Please enter a value'
            }
        }
    });

    FormValidation.Validator.notEmpty = {
        enableByHtml5: function($field) {
            var required = $field.attr('required') + '';
            return ('required' === required || 'true' === required);
        },

        /**
         * Check if input value is empty or not
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var type = $field.attr('type');
            if ('radio' === type || 'checkbox' === type) {
                var ns = validator.getNamespace();
                return validator
                            .getFieldElements($field.attr('data-' + ns + '-field'))
                            .filter(':checked')
                            .length > 0;
            }

            if ('number' === type && $field.get(0).validity && $field.get(0).validity.badInput === true) {
                return true;
            }

            var value = validator.getFieldValue($field, 'notEmpty');
            return $.trim(value) !== '';
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            numeric: {
                'default': 'Please enter a valid float number'
            }
        }
    });

    FormValidation.Validator.numeric = {
        html5Attributes: {
            message: 'message',
            separator: 'separator'
        },

        enableByHtml5: function($field) {
            return ('number' === $field.attr('type')) && ($field.attr('step') !== undefined) && ($field.attr('step') % 1 !== 0);
        },

        /**
         * Validate decimal number
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consist of key:
         * - message: The invalid message
         * - separator: The decimal separator. Can be "." (default), ","
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            if (this.enableByHtml5($field) && $field.get(0).validity && $field.get(0).validity.badInput === true) {
                return false;
            }

            var value = validator.getFieldValue($field, 'numeric');
            if (value === '') {
                return true;
            }
            var separator = options.separator || '.';
            if (separator !== '.') {
                value = value.replace(separator, '.');
            }

            return !isNaN(parseFloat(value)) && isFinite(value);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            promise: {
                'default': 'Please enter a valid value'
            }
        }
    });

    FormValidation.Validator.promise = {
        html5Attributes: {
            message: 'message',
            promise: 'promise'
        },

        /**
         * Return result from a jQuery's Deferred object
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - promise: The method that passes parameters:
         *      promise: function(fieldValue, validator, $field) {
         *          // fieldValue is the value of field
         *          // validator is instance of FormValidation.Base
         *          // $field is the field element
         *
         *          var dfd = new $.Deferred();
         *
         *          // Do something ...
         *
         *          // Resolve when particular task is done
         *          dfd.resolve({
         *              valid: true or false,       // Required
         *              message: 'Other message',   // Optional
         *              key: value                  // You can attach more data to reuse later
         *          });
         *
         *          // You can reject if there's error
         *          dfd.reject({
         *              message: 'Other message',   // Optional
         *              key: value                  // You can attach more data to reuse later
         *          });
         *
         *          return dfd.promise();
         *      }
         * - message: The invalid message
         * @returns {Deferred}
         */
        validate: function(validator, $field, options) {
            var value   = validator.getFieldValue($field, 'promise'),
                dfd     = new $.Deferred(),
                promise = FormValidation.Helper.call(options.promise, [value, validator, $field]);

            promise
                .done(function(result) {
                    dfd.resolve($field, 'promise', result);
                })
                .fail(function(result) {
                    result = result || {};
                    result.valid = false;
                    dfd.resolve($field, 'promise', result);
                });

            return dfd;
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            regexp: {
                'default': 'Please enter a value matching the pattern'
            }
        }
    });

    FormValidation.Validator.regexp = {
        html5Attributes: {
            message: 'message',
            regexp: 'regexp'
        },

        enableByHtml5: function($field) {
            var pattern = $field.attr('pattern');
            if (pattern) {
                return {
                    regexp: pattern
                };
            }

            return false;
        },

        /**
         * Check if the element value matches given regular expression
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of the following key:
         * - regexp: The regular expression you need to check
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'regexp');
            if (value === '') {
                return true;
            }

            var regexp = ('string' === typeof options.regexp) ? new RegExp(options.regexp) : options.regexp;
            return regexp.test(value);
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            remote: {
                'default': 'Please enter a valid value'
            }
        }
    });

    FormValidation.Validator.remote = {
        html5Attributes: {
            crossdomain: 'crossDomain',
            data: 'data',
            datatype: 'dataType',
            delay: 'delay',
            message: 'message',
            name: 'name',
            type: 'type',
            url: 'url',
            validkey: 'validKey'
        },

        /**
         * Destroy the timer when destroying the FormValidation (using validator.destroy() method)
         */
        destroy: function(validator, $field, options) {
            var ns    = validator.getNamespace(),
                timer = $field.data(ns + '.remote.timer');
            if (timer) {
                clearTimeout(timer);
                $field.removeData(ns + '.remote.timer');
            }
        },

        /**
         * Request a remote server to check the input value
         *
         * @param {FormValidation.Base} validator Plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Can consist of the following keys:
         * - crossDomain {Boolean} [optional]
         * - data {Object|Function} [optional]: By default, it will take the value
         *  {
         *      <fieldName>: <fieldValue>
         *  }
         * - dataType {String} [optional]: The type of data which is returned by remote server.
         * It can be json (default), text, script
         * - delay {Number} [optional]
         * - headers {String[]} [optional]: Additional headers
         * - message {String} [optional]: The invalid message
         * - name {String} [optional]: Override the field name for the request.
         * - type {String} [optional] Can be GET or POST (default)
         * - url {String|Function}
         * - validKey {String} [optional]: The valid key. It's "valid" by default
         * This is useful when connecting to external remote server or APIs provided by 3rd parties
         * @returns {Deferred}
         */
        validate: function(validator, $field, options) {
            var ns    = validator.getNamespace(),
                value = validator.getFieldValue($field, 'remote'),
                dfd   = new $.Deferred();
            if (value === '') {
                dfd.resolve($field, 'remote', { valid: true });
                return dfd;
            }
            var name     = $field.attr('data-' + ns + '-field'),
                data     = options.data || {},
                url      = options.url,
                validKey = options.validKey || 'valid';

            // Support dynamic data
            if ('function' === typeof data) {
                data = data.call(this, validator, $field, value);
            }

            // Parse string data from HTML5 attribute
            if ('string' === typeof data) {
                data = JSON.parse(data);
            }

            // Support dynamic url
            if ('function' === typeof url) {
                url = url.call(this, validator, $field, value);
            }

            data[options.name || name] = value;

            var ajaxOptions = {
                data: data,
                dataType: options.dataType || 'json',
                headers: options.headers || {},
                type: options.type || 'GET',
                url: url
            };
            if (options.crossDomain !== null) {
                ajaxOptions.crossDomain = (options.crossDomain === true || options.crossDomain === 'true');
            }

            function runCallback() {
                var xhr = $.ajax(ajaxOptions);

                xhr
                    .success(function(response) {
                        response.valid = (response[validKey] === true || response[validKey] === 'true')
                                        ? true
                                        : (response[validKey] === false || response[validKey] === 'false' ? false : null);
                        dfd.resolve($field, 'remote', response);
                    })
                    .error(function(response) {
                        dfd.resolve($field, 'remote', {
                            valid: false
                        });
                    });

                dfd.fail(function() {
                    xhr.abort();
                });

                return dfd;
            }
            
            if (options.delay) {
                // Since the form might have multiple fields with the same name
                // I have to attach the timer to the field element
                if ($field.data(ns + '.remote.timer')) {
                    clearTimeout($field.data(ns + '.remote.timer'));
                }

                $field.data(ns + '.remote.timer', setTimeout(runCallback, options.delay));
                return dfd;
            } else {
                return runCallback();
            }
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            stringLength: {
                'default': 'Please enter a value with valid length',
                less: 'Please enter less than %s characters',
                more: 'Please enter more than %s characters',
                between: 'Please enter value between %s and %s characters long'
            }
        }
    });

    FormValidation.Validator.stringLength = {
        html5Attributes: {
            message: 'message',
            min: 'min',
            max: 'max',
            trim: 'trim',
            utf8bytes: 'utf8Bytes'
        },

        enableByHtml5: function($field) {
            var options   = {},
                maxLength = $field.attr('maxlength'),
                minLength = $field.attr('minlength');
            if (maxLength) {
                options.max = parseInt(maxLength, 10);
            }
            if (minLength) {
                options.min = parseInt(minLength, 10);
            }

            return $.isEmptyObject(options) ? false : options;
        },

        /**
         * Check if the length of element value is less or more than given number
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options Consists of following keys:
         * - min
         * - max
         * At least one of two keys is required
         * The min, max keys define the number which the field value compares to. min, max can be
         *      - A number
         *      - Name of field which its value defines the number
         *      - Name of callback function that returns the number
         *      - A callback function that returns the number
         *
         * - message: The invalid message
         * - trim: Indicate the length will be calculated after trimming the value or not. It is false, by default
         * - utf8bytes: Evaluate string length in UTF-8 bytes, default to false
         * @returns {Object}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'stringLength');
            if (options.trim === true || options.trim === 'true') {
                value = $.trim(value);
            }

            if (value === '') {
                return true;
            }

            var locale     = validator.getLocale(),
                min        = $.isNumeric(options.min) ? options.min : validator.getDynamicOption($field, options.min),
                max        = $.isNumeric(options.max) ? options.max : validator.getDynamicOption($field, options.max),
                // Credit to http://stackoverflow.com/a/23329386 (@lovasoa) for UTF-8 byte length code
                utf8Length = function(str) {
                                 var s = str.length;
                                 for (var i = str.length - 1; i >= 0; i--) {
                                     var code = str.charCodeAt(i);
                                     if (code > 0x7f && code <= 0x7ff) {
                                         s++;
                                     } else if (code > 0x7ff && code <= 0xffff) {
                                         s += 2;
                                     }
                                     if (code >= 0xDC00 && code <= 0xDFFF) {
                                         i--;
                                     }
                                 }
                                 return s;
                             },
                length     = options.utf8Bytes ? utf8Length(value) : value.length,
                isValid    = true,
                message    = options.message || FormValidation.I18n[locale].stringLength['default'];

            if ((min && length < parseInt(min, 10)) || (max && length > parseInt(max, 10))) {
                isValid = false;
            }

            switch (true) {
                case (!!min && !!max):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].stringLength.between, [parseInt(min, 10), parseInt(max, 10)]);
                    break;

                case (!!min):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].stringLength.more, parseInt(min, 10));
                    break;

                case (!!max):
                    message = FormValidation.Helper.format(options.message || FormValidation.I18n[locale].stringLength.less, parseInt(max, 10));
                    break;

                default:
                    break;
            }

            return {
                valid: isValid,
                message: message
            };
        }
    };
}(jQuery));
;(function($) {
    FormValidation.I18n = $.extend(true, FormValidation.I18n || {}, {
        'en_US': {
            uri: {
                'default': 'Please enter a valid URI'
            }
        }
    });

    FormValidation.Validator.uri = {
        html5Attributes: {
            message: 'message',
            allowlocal: 'allowLocal',
            allowemptyprotocol: 'allowEmptyProtocol',
            protocol: 'protocol'
        },

        enableByHtml5: function($field) {
            return ('url' === $field.attr('type'));
        },

        /**
         * Return true if the input value is a valid URL
         *
         * @param {FormValidation.Base} validator The validator plugin instance
         * @param {jQuery} $field Field element
         * @param {Object} options
         * - message: The error message
         * - allowLocal: Allow the private and local network IP. Default to false
         * - allowEmptyProtocol: Allow the URI without protocol. Default to false
         * - protocol: The protocols, separated by a comma. Default to "http, https, ftp"
         * @returns {Boolean}
         */
        validate: function(validator, $field, options) {
            var value = validator.getFieldValue($field, 'uri');
            if (value === '') {
                return true;
            }

            // Credit to https://gist.github.com/dperini/729294
            //
            // Regular Expression for URL validation
            //
            // Author: Diego Perini
            // Updated: 2010/12/05
            //
            // the regular expression composed & commented
            // could be easily tweaked for RFC compliance,
            // it was expressly modified to fit & satisfy
            // these test for an URL shortener:
            //
            //   http://mathiasbynens.be/demo/url-regex
            //
            // Notes on possible differences from a standard/generic validation:
            //
            // - utf-8 char class take in consideration the full Unicode range
            // - TLDs are mandatory unless `allowLocal` is true
            // - protocols have been restricted to ftp, http and https only as requested
            //
            // Changes:
            //
            // - IP address dotted notation validation, range: 1.0.0.0 - 223.255.255.255
            //   first and last IP address of each class is considered invalid
            //   (since they are broadcast/network addresses)
            //
            // - Added exclusion of private, reserved and/or local networks ranges
            //   unless `allowLocal` is true
            //
            // - Added possibility of choosing a custom protocol
            //
            // - Add option to validate without protocol
            //
            var allowLocal         = options.allowLocal === true || options.allowLocal === 'true',
                allowEmptyProtocol = options.allowEmptyProtocol === true || options.allowEmptyProtocol === 'true',
                protocol           = (options.protocol || 'http, https, ftp').split(',').join('|').replace(/\s/g, ''),
                urlExp             = new RegExp(
                    "^" +
                    // protocol identifier
                    "(?:(?:" + protocol + ")://)" +
                    // allow empty protocol
                    (allowEmptyProtocol ? '?' : '') +
                    // user:pass authentication
                    "(?:\\S+(?::\\S*)?@)?" +
                    "(?:" +
                    // IP address exclusion
                    // private & local networks
                    (allowLocal
                        ? ''
                        : ("(?!(?:10|127)(?:\\.\\d{1,3}){3})" +
                           "(?!(?:169\\.254|192\\.168)(?:\\.\\d{1,3}){2})" +
                           "(?!172\\.(?:1[6-9]|2\\d|3[0-1])(?:\\.\\d{1,3}){2})")) +
                    // IP address dotted notation octets
                    // excludes loopback network 0.0.0.0
                    // excludes reserved space >= 224.0.0.0
                    // excludes network & broadcast addresses
                    // (first & last IP address of each class)
                    "(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])" +
                    "(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}" +
                    "(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))" +
                    "|" +
                    // host name
                    "(?:(?:[a-z\\u00a1-\\uffff0-9]-?)*[a-z\\u00a1-\\uffff0-9]+)" +
                    // domain name
                    "(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-?)*[a-z\\u00a1-\\uffff0-9])*" +
                    // TLD identifier
                    "(?:\\.(?:[a-z\\u00a1-\\uffff]{2,}))" +
                    // Allow intranet sites (no TLD) if `allowLocal` is true
                    (allowLocal ? '?' : '') +
                    ")" +
                    // port number
                    "(?::\\d{2,5})?" +
                    // resource path
                    "(?:/[^\\s]*)?" +
                    "$", "i"
                );

            return urlExp.test(value);
        }
    };
}(jQuery));
