315 lines
12 KiB
JavaScript
315 lines
12 KiB
JavaScript
;(function ($, window, document, undefined) {
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'use strict';
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Foundation.libs.abide = {
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name : 'abide',
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version : '5.4.7',
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settings : {
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live_validate : true,
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focus_on_invalid : true,
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error_labels: true, // labels with a for="inputId" will recieve an `error` class
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error_class: 'error',
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timeout : 1000,
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patterns : {
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alpha: /^[a-zA-Z]+$/,
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alpha_numeric : /^[a-zA-Z0-9]+$/,
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integer: /^[-+]?\d+$/,
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number: /^[-+]?\d*(?:[\.\,]\d+)?$/,
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// amex, visa, diners
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card : /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
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cvv : /^([0-9]){3,4}$/,
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// http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
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email : /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[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])?)+$/,
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url: /^(https?|ftp|file|ssh):\/\/(((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/,
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// abc.de
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domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,6}$/,
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datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/,
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// YYYY-MM-DD
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date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/,
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// HH:MM:SS
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time : /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/,
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dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/,
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// MM/DD/YYYY
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month_day_year : /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/,
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// DD/MM/YYYY
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day_month_year : /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/,
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// #FFF or #FFFFFF
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color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/
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},
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validators : {
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equalTo: function(el, required, parent) {
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var from = document.getElementById(el.getAttribute(this.add_namespace('data-equalto'))).value,
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to = el.value,
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valid = (from === to);
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return valid;
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}
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}
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},
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timer : null,
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init : function (scope, method, options) {
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this.bindings(method, options);
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},
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events : function (scope) {
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var self = this,
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form = self.S(scope).attr('novalidate', 'novalidate'),
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settings = form.data(this.attr_name(true) + '-init') || {};
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this.invalid_attr = this.add_namespace('data-invalid');
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form
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.off('.abide')
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.on('submit.fndtn.abide validate.fndtn.abide', function (e) {
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var is_ajax = /ajax/i.test(self.S(this).attr(self.attr_name()));
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return self.validate(self.S(this).find('input, textarea, select').get(), e, is_ajax);
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})
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.on('reset', function() {
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return self.reset($(this));
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})
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.find('input, textarea, select')
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.off('.abide')
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.on('blur.fndtn.abide change.fndtn.abide', function (e) {
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self.validate([this], e);
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})
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.on('keydown.fndtn.abide', function (e) {
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if (settings.live_validate === true) {
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clearTimeout(self.timer);
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self.timer = setTimeout(function () {
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self.validate([this], e);
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}.bind(this), settings.timeout);
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}
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});
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},
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reset : function (form) {
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form.removeAttr(this.invalid_attr);
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$(this.invalid_attr, form).removeAttr(this.invalid_attr);
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$('.' + this.settings.error_class, form).not('small').removeClass(this.settings.error_class);
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},
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validate : function (els, e, is_ajax) {
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var validations = this.parse_patterns(els),
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validation_count = validations.length,
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form = this.S(els[0]).closest('form'),
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submit_event = /submit/.test(e.type);
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// Has to count up to make sure the focus gets applied to the top error
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for (var i=0; i < validation_count; i++) {
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if (!validations[i] && (submit_event || is_ajax)) {
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if (this.settings.focus_on_invalid) els[i].focus();
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form.trigger('invalid');
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this.S(els[i]).closest('form').attr(this.invalid_attr, '');
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return false;
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}
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}
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if (submit_event || is_ajax) {
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form.trigger('valid');
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}
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form.removeAttr(this.invalid_attr);
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if (is_ajax) return false;
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return true;
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},
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parse_patterns : function (els) {
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var i = els.length,
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el_patterns = [];
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while (i--) {
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el_patterns.push(this.pattern(els[i]));
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}
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return this.check_validation_and_apply_styles(el_patterns);
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},
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pattern : function (el) {
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var type = el.getAttribute('type'),
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required = typeof el.getAttribute('required') === 'string';
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var pattern = el.getAttribute('pattern') || '';
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if (this.settings.patterns.hasOwnProperty(pattern) && pattern.length > 0) {
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return [el, this.settings.patterns[pattern], required];
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} else if (pattern.length > 0) {
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return [el, new RegExp(pattern), required];
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}
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if (this.settings.patterns.hasOwnProperty(type)) {
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return [el, this.settings.patterns[type], required];
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}
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pattern = /.*/;
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return [el, pattern, required];
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},
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check_validation_and_apply_styles : function (el_patterns) {
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var i = el_patterns.length,
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validations = [],
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form = this.S(el_patterns[0][0]).closest('[data-' + this.attr_name(true) + ']'),
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settings = form.data(this.attr_name(true) + '-init') || {};
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while (i--) {
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var el = el_patterns[i][0],
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required = el_patterns[i][2],
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value = el.value.trim(),
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direct_parent = this.S(el).parent(),
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validator = el.getAttribute(this.add_namespace('data-abide-validator')),
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is_radio = el.type === "radio",
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is_checkbox = el.type === "checkbox",
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label = this.S('label[for="' + el.getAttribute('id') + '"]'),
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valid_length = (required) ? (el.value.length > 0) : true,
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el_validations = [];
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var parent, valid;
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// support old way to do equalTo validations
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if(el.getAttribute(this.add_namespace('data-equalto'))) { validator = "equalTo" }
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if (!direct_parent.is('label')) {
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parent = direct_parent;
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} else {
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parent = direct_parent.parent();
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}
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if (validator) {
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valid = this.settings.validators[validator].apply(this, [el, required, parent]);
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el_validations.push(valid);
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}
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if (is_radio && required) {
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el_validations.push(this.valid_radio(el, required));
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} else if (is_checkbox && required) {
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el_validations.push(this.valid_checkbox(el, required));
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} else {
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if (el_patterns[i][1].test(value) && valid_length ||
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!required && el.value.length < 1 || $(el).attr('disabled')) {
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el_validations.push(true);
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} else {
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el_validations.push(false);
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}
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el_validations = [el_validations.every(function(valid){return valid;})];
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if(el_validations[0]){
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this.S(el).removeAttr(this.invalid_attr);
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el.setAttribute('aria-invalid', 'false');
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el.removeAttribute('aria-describedby');
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parent.removeClass(this.settings.error_class);
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if (label.length > 0 && this.settings.error_labels) {
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label.removeClass(this.settings.error_class).removeAttr('role');
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}
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$(el).triggerHandler('valid');
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} else {
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this.S(el).attr(this.invalid_attr, '');
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el.setAttribute('aria-invalid', 'true');
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// Try to find the error associated with the input
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var errorElem = parent.find('small.'+this.settings.error_class, 'span.'+this.settings.error_class);
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var errorID = errorElem.length > 0 ? errorElem[0].id : "";
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if (errorID.length > 0) el.setAttribute('aria-describedby', errorID);
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// el.setAttribute('aria-describedby', $(el).find('.error')[0].id);
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parent.addClass(this.settings.error_class);
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if (label.length > 0 && this.settings.error_labels) {
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label.addClass(this.settings.error_class).attr('role', 'alert');
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}
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$(el).triggerHandler('invalid');
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}
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}
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validations.push(el_validations[0]);
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}
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validations = [validations.every(function(valid){return valid;})];
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return validations;
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},
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valid_checkbox : function(el, required) {
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var el = this.S(el),
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valid = (el.is(':checked') || !required);
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if (valid) {
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el.removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class);
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} else {
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el.attr(this.invalid_attr, '').parent().addClass(this.settings.error_class);
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}
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return valid;
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},
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valid_radio : function (el, required) {
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var name = el.getAttribute('name'),
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group = this.S(el).closest('[data-' + this.attr_name(true) + ']').find("[name='"+name+"']"),
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count = group.length,
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valid = false;
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// Has to count up to make sure the focus gets applied to the top error
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for (var i=0; i < count; i++) {
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if (group[i].checked) valid = true;
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}
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// Has to count up to make sure the focus gets applied to the top error
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for (var i=0; i < count; i++) {
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if (valid) {
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this.S(group[i]).removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class);
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} else {
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this.S(group[i]).attr(this.invalid_attr, '').parent().addClass(this.settings.error_class);
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}
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}
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return valid;
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},
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valid_equal: function(el, required, parent) {
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var from = document.getElementById(el.getAttribute(this.add_namespace('data-equalto'))).value,
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to = el.value,
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valid = (from === to);
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if (valid) {
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this.S(el).removeAttr(this.invalid_attr);
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parent.removeClass(this.settings.error_class);
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if (label.length > 0 && settings.error_labels) label.removeClass(this.settings.error_class);
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} else {
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this.S(el).attr(this.invalid_attr, '');
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parent.addClass(this.settings.error_class);
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if (label.length > 0 && settings.error_labels) label.addClass(this.settings.error_class);
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}
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return valid;
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},
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valid_oneof: function(el, required, parent, doNotValidateOthers) {
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var el = this.S(el),
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others = this.S('[' + this.add_namespace('data-oneof') + ']'),
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valid = others.filter(':checked').length > 0;
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if (valid) {
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el.removeAttr(this.invalid_attr).parent().removeClass(this.settings.error_class);
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} else {
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el.attr(this.invalid_attr, '').parent().addClass(this.settings.error_class);
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}
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if (!doNotValidateOthers) {
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var _this = this;
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others.each(function() {
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_this.valid_oneof.call(_this, this, null, null, true);
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});
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}
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return valid;
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}
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};
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}(jQuery, window, window.document));
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