326 lines
9.2 KiB
JavaScript
326 lines
9.2 KiB
JavaScript
webshims.register('form-core', function($, webshims, window, document, undefined, options){
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"use strict";
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webshims.capturingEventPrevented = function(e){
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if(!e._isPolyfilled){
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var isDefaultPrevented = e.isDefaultPrevented;
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var preventDefault = e.preventDefault;
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e.preventDefault = function(){
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clearTimeout($.data(e.target, e.type + 'DefaultPrevented'));
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$.data(e.target, e.type + 'DefaultPrevented', setTimeout(function(){
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$.removeData(e.target, e.type + 'DefaultPrevented');
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}, 30));
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return preventDefault.apply(this, arguments);
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};
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e.isDefaultPrevented = function(){
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return !!(isDefaultPrevented.apply(this, arguments) || $.data(e.target, e.type + 'DefaultPrevented') || false);
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};
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e._isPolyfilled = true;
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}
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};
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var modules = webshims.modules;
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var support = webshims.support;
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var isValid = function(elem){
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return ($.prop(elem, 'validity') || {valid: 1}).valid;
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};
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var lazyLoad = function(){
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var toLoad = ['form-validation'];
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$(document).off('.lazyloadvalidation');
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if(options.lazyCustomMessages){
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options.customMessages = true;
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toLoad.push('form-message');
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}
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if(webshims._getAutoEnhance(options.customDatalist)){
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options.fD = true;
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toLoad.push('form-datalist');
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}
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if(options.addValidators){
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toLoad.push('form-validators');
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}
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webshims.reTest(toLoad);
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};
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/*
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* Selectors for all browsers
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*/
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var extendSels = function(){
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var matches, matchesOverride;
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var exp = $.expr[":"];
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var rElementsGroup = /^(?:form|fieldset)$/i;
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var hasInvalid = function(elem){
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var ret = false;
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$(elem).jProp('elements').each(function(){
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if(!rElementsGroup.test(this.nodeName || '')){
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ret = exp.invalid(this);
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if(ret){
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return false;
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}
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}
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});
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return ret;
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};
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$.extend(exp, {
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"valid-element": function(elem){
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return rElementsGroup.test(elem.nodeName || '') ? !hasInvalid(elem) : !!($.prop(elem, 'willValidate') && isValid(elem));
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},
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"invalid-element": function(elem){
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return rElementsGroup.test(elem.nodeName || '') ? hasInvalid(elem) : !!($.prop(elem, 'willValidate') && !isValid(elem));
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},
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"required-element": function(elem){
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return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required'));
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},
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"user-error": function(elem){
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return ($.prop(elem, 'willValidate') && $(elem).getShadowElement().hasClass((options.iVal.errorClass || 'user-error')));
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},
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"optional-element": function(elem){
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return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required') === false);
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}
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});
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['valid', 'invalid', 'required', 'optional'].forEach(function(name){
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exp[name] = $.expr[":"][name+"-element"];
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});
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// sizzle/jQuery has a bug with :disabled/:enabled selectors
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if(support.fieldsetdisabled && !$('<fieldset disabled=""><input /><input /></fieldset>').find(':disabled').filter(':disabled').is(':disabled')){
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matches = $.find.matches;
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matchesOverride = {':disabled': 1, ':enabled': 1};
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$.find.matches = function(expr, elements){
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if(matchesOverride[expr]){
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return matches.call(this, '*'+expr, elements);
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}
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return matches.apply(this, arguments);
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};
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$.extend(exp, {
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"enabled": function( elem ) {
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return 'disabled' in elem && elem.disabled === false && !$.find.matchesSelector(elem, 'fieldset[disabled] *');
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},
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"disabled": function( elem ) {
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return elem.disabled === true || ('disabled' in elem && $.find.matchesSelector(elem, 'fieldset[disabled] *'));
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}
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});
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}
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//bug was partially fixed in 1.10.0 for IE9, but not IE8 (move to es5 as soon as 1.10.2 is used)
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if(typeof document.activeElement == 'unknown'){
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var pseudoFocus = exp.focus;
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exp.focus = function(){
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try {
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return pseudoFocus.apply(this, arguments);
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} catch(e){
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webshims.error(e);
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}
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return false;
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};
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}
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};
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var formExtras = {
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noAutoCallback: true,
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options: options
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};
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var addModule = webshims.loader.addModule;
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var lazyLoadProxy = function(obj, fn, args){
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lazyLoad();
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webshims.ready('form-validation', function(){
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obj[fn].apply(obj, args);
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});
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};
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var transClass = ('transitionDelay' in document.documentElement.style) ? '' : ' no-transition';
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var poCFG = webshims.cfg.wspopover;
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addModule('form-validation', $.extend({d: ['form-message']}, formExtras));
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addModule('form-validators', $.extend({}, formExtras));
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if(support.formvalidation && !webshims.bugs.bustedValidity){
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//create delegatable events
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webshims.capturingEvents(['invalid'], true);
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}
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if($.expr.filters){
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extendSels();
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} else {
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webshims.ready('sizzle', extendSels);
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}
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webshims.triggerInlineForm = function(elem, event){
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$(elem).trigger(event);
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};
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if(!poCFG.position && poCFG.position !== false){
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poCFG.position = {
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at: 'left bottom',
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my: 'left top',
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collision: 'fit flip'
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};
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}
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webshims.wsPopover = {
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id: 0,
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_create: function(){
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this.options = $.extend(true, {}, poCFG, this.options);
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this.id = webshims.wsPopover.id++;
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this.eventns = '.wsoverlay' + this.id;
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this.timers = {};
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this.element = $('<div class="ws-popover'+transClass+'" tabindex="-1"><div class="ws-po-outerbox"><div class="ws-po-arrow"><div class="ws-po-arrowbox" /></div><div class="ws-po-box" /></div></div>');
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this.contentElement = $('.ws-po-box', this.element);
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this.lastElement = $([]);
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this.bindElement();
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this.element.data('wspopover', this);
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},
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options: {},
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content: function(html){
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this.contentElement.html(html);
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},
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bindElement: function(){
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var that = this;
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var stopBlur = function(){
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that.stopBlur = false;
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};
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this.preventBlur = function(e){
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that.stopBlur = true;
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clearTimeout(that.timers.stopBlur);
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that.timers.stopBlur = setTimeout(stopBlur, 9);
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};
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this.element.on({
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'mousedown': this.preventBlur
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});
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},
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show: function(){
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lazyLoadProxy(this, 'show', arguments);
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}
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};
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/* some extra validation UI */
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webshims.validityAlert = {
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showFor: function(){
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lazyLoadProxy(this, 'showFor', arguments);
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}
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};
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webshims.getContentValidationMessage = function(elem, validity, key){
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var customRule;
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if(webshims.errorbox && webshims.errorbox.initIvalContentMessage){
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webshims.errorbox.initIvalContentMessage(elem);
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}
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var message = (webshims.getOptions && webshims.errorbox ? webshims.getOptions(elem, 'errormessage', false, true) : $(elem).data('errormessage')) || elem.getAttribute('x-moz-errormessage') || '';
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if(key && message[key]){
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message = message[key];
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} else if(message) {
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validity = validity || $.prop(elem, 'validity') || {valid: 1};
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if(validity.valid){
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message = '';
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}
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}
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if(typeof message == 'object'){
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validity = validity || $.prop(elem, 'validity') || {valid: 1};
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if(validity.customError && (customRule = $.data(elem, 'customMismatchedRule')) && message[customRule] && typeof message[customRule] == 'string'){
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message = message[customRule];
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} else if(!validity.valid){
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$.each(validity, function(name, prop){
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if(prop && name != 'valid' && message[name]){
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message = message[name];
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return false;
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}
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});
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if(typeof message == 'object'){
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if(validity.typeMismatch && message.badInput){
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message = message.badInput;
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}
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if(validity.badInput && message.typeMismatch){
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message = message.typeMismatch;
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}
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}
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}
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}
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if(typeof message == 'object'){
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message = message.defaultMessage;
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}
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if(webshims.replaceValidationplaceholder){
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message = webshims.replaceValidationplaceholder(elem, message);
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}
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return message || '';
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};
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$.fn.getErrorMessage = function(key){
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var message = '';
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var elem = this[0];
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if(elem){
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message = webshims.getContentValidationMessage(elem, false, key) || $.prop(elem, 'customValidationMessage') || $.prop(elem, 'validationMessage');
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}
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return message;
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};
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$.event.special.valuevalidation = {
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setup: function(){
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webshims.error('valuevalidation was renamed to validatevalue!');
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}
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};
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$.event.special.validatevalue = {
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setup: function(){
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var data = $(this).data() || $.data(this, {});
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if(!('validatevalue' in data)){
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data.validatevalue = true;
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}
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}
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};
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$(document).on('focusin.lazyloadvalidation mousedown.lazyloadvalidation touchstart.lazyloadvalidation', function(e){
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if('form' in e.target){
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lazyLoad();
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}
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});
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webshims.ready('WINDOWLOAD', lazyLoad);
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if(modules['form-number-date-ui'].loaded && !options.customMessages && (modules['form-number-date-api'].test() || (support.inputtypes.range && support.inputtypes.color))){
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webshims.isReady('form-number-date-ui', true);
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}
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webshims.ready('DOM', function(){
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if(document.querySelector('.ws-custom-file')){
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webshims.reTest(['form-validation']);
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}
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});
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$(function(){
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var fileReaderReady = ('FileReader' in window && 'FormData' in window);
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if(!fileReaderReady){
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webshims.addReady(function(context){
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if(!fileReaderReady && !modules.filereader.loaded && !modules.moxie.loaded){
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if(context.querySelector('input.ws-filereader')){
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webshims.reTest(['filereader', 'moxie']);
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fileReaderReady = true;
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}
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}
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});
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}
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});
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if(options.addValidators && options.fastValidators){
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webshims.reTest(['form-validators', 'form-validation']);
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}
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if(document.readyState == 'complete'){
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webshims.isReady('WINDOWLOAD', true);
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}
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});
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