| /*! |
| * jQuery Validation Plugin v1.13.0 |
| * |
| * http://jqueryvalidation.org/ |
| * |
| * Copyright (c) 2014 Jörn Zaefferer |
| * Released under the MIT license |
| */ |
| (function( factory ) { |
| if ( typeof define === "function" && define.amd ) { |
| define( ["jquery"], factory ); |
| } else { |
| factory( jQuery ); |
| } |
| }(function( $ ) { |
| |
| $.extend($.fn, { |
| // http://jqueryvalidation.org/validate/ |
| validate: function( options ) { |
| |
| // if nothing is selected, return nothing; can't chain anyway |
| if ( !this.length ) { |
| if ( options && options.debug && window.console ) { |
| console.warn( "Nothing selected, can't validate, returning nothing." ); |
| } |
| return; |
| } |
| |
| // check if a validator for this form was already created |
| var validator = $.data( this[ 0 ], "validator" ); |
| if ( validator ) { |
| return validator; |
| } |
| |
| // Add novalidate tag if HTML5. |
| this.attr( "novalidate", "novalidate" ); |
| |
| validator = new $.validator( options, this[ 0 ] ); |
| $.data( this[ 0 ], "validator", validator ); |
| |
| if ( validator.settings.onsubmit ) { |
| |
| this.validateDelegate( ":submit", "click", function( event ) { |
| if ( validator.settings.submitHandler ) { |
| validator.submitButton = event.target; |
| } |
| // allow suppressing validation by adding a cancel class to the submit button |
| if ( $( event.target ).hasClass( "cancel" ) ) { |
| validator.cancelSubmit = true; |
| } |
| |
| // allow suppressing validation by adding the html5 formnovalidate attribute to the submit button |
| if ( $( event.target ).attr( "formnovalidate" ) !== undefined ) { |
| validator.cancelSubmit = true; |
| } |
| }); |
| |
| // validate the form on submit |
| this.submit( function( event ) { |
| if ( validator.settings.debug ) { |
| // prevent form submit to be able to see console output |
| event.preventDefault(); |
| } |
| function handle() { |
| var hidden; |
| if ( validator.settings.submitHandler ) { |
| if ( validator.submitButton ) { |
| // insert a hidden input as a replacement for the missing submit button |
| hidden = $( "<input type='hidden'/>" ) |
| .attr( "name", validator.submitButton.name ) |
| .val( $( validator.submitButton ).val() ) |
| .appendTo( validator.currentForm ); |
| } |
| validator.settings.submitHandler.call( validator, validator.currentForm, event ); |
| if ( validator.submitButton ) { |
| // and clean up afterwards; thanks to no-block-scope, hidden can be referenced |
| hidden.remove(); |
| } |
| return false; |
| } |
| return true; |
| } |
| |
| // prevent submit for invalid forms or custom submit handlers |
| if ( validator.cancelSubmit ) { |
| validator.cancelSubmit = false; |
| return handle(); |
| } |
| if ( validator.form() ) { |
| if ( validator.pendingRequest ) { |
| validator.formSubmitted = true; |
| return false; |
| } |
| return handle(); |
| } else { |
| validator.focusInvalid(); |
| return false; |
| } |
| }); |
| } |
| |
| return validator; |
| }, |
| // http://jqueryvalidation.org/valid/ |
| valid: function() { |
| var valid, validator; |
| |
| if ( $( this[ 0 ] ).is( "form" ) ) { |
| valid = this.validate().form(); |
| } else { |
| valid = true; |
| validator = $( this[ 0 ].form ).validate(); |
| this.each( function() { |
| valid = validator.element( this ) && valid; |
| }); |
| } |
| return valid; |
| }, |
| // attributes: space separated list of attributes to retrieve and remove |
| removeAttrs: function( attributes ) { |
| var result = {}, |
| $element = this; |
| $.each( attributes.split( /\s/ ), function( index, value ) { |
| result[ value ] = $element.attr( value ); |
| $element.removeAttr( value ); |
| }); |
| return result; |
| }, |
| // http://jqueryvalidation.org/rules/ |
| rules: function( command, argument ) { |
| var element = this[ 0 ], |
| settings, staticRules, existingRules, data, param, filtered; |
| |
| if ( command ) { |
| settings = $.data( element.form, "validator" ).settings; |
| staticRules = settings.rules; |
| existingRules = $.validator.staticRules( element ); |
| switch ( command ) { |
| case "add": |
| $.extend( existingRules, $.validator.normalizeRule( argument ) ); |
| // remove messages from rules, but allow them to be set separately |
| delete existingRules.messages; |
| staticRules[ element.name ] = existingRules; |
| if ( argument.messages ) { |
| settings.messages[ element.name ] = $.extend( settings.messages[ element.name ], argument.messages ); |
| } |
| break; |
| case "remove": |
| if ( !argument ) { |
| delete staticRules[ element.name ]; |
| return existingRules; |
| } |
| filtered = {}; |
| $.each( argument.split( /\s/ ), function( index, method ) { |
| filtered[ method ] = existingRules[ method ]; |
| delete existingRules[ method ]; |
| if ( method === "required" ) { |
| $( element ).removeAttr( "aria-required" ); |
| } |
| }); |
| return filtered; |
| } |
| } |
| |
| data = $.validator.normalizeRules( |
| $.extend( |
| {}, |
| $.validator.classRules( element ), |
| $.validator.attributeRules( element ), |
| $.validator.dataRules( element ), |
| $.validator.staticRules( element ) |
| ), element ); |
| |
| // make sure required is at front |
| if ( data.required ) { |
| param = data.required; |
| delete data.required; |
| data = $.extend( { required: param }, data ); |
| $( element ).attr( "aria-required", "true" ); |
| } |
| |
| // make sure remote is at back |
| if ( data.remote ) { |
| param = data.remote; |
| delete data.remote; |
| data = $.extend( data, { remote: param }); |
| } |
| |
| return data; |
| } |
| }); |
| |
| // Custom selectors |
| $.extend( $.expr[ ":" ], { |
| // http://jqueryvalidation.org/blank-selector/ |
| blank: function( a ) { |
| return !$.trim( "" + $( a ).val() ); |
| }, |
| // http://jqueryvalidation.org/filled-selector/ |
| filled: function( a ) { |
| return !!$.trim( "" + $( a ).val() ); |
| }, |
| // http://jqueryvalidation.org/unchecked-selector/ |
| unchecked: function( a ) { |
| return !$( a ).prop( "checked" ); |
| } |
| }); |
| |
| // constructor for validator |
| $.validator = function( options, form ) { |
| this.settings = $.extend( true, {}, $.validator.defaults, options ); |
| this.currentForm = form; |
| this.init(); |
| }; |
| |
| // http://jqueryvalidation.org/jQuery.validator.format/ |
| $.validator.format = function( source, params ) { |
| if ( arguments.length === 1 ) { |
| return function() { |
| var args = $.makeArray( arguments ); |
| args.unshift( source ); |
| return $.validator.format.apply( this, args ); |
| }; |
| } |
| if ( arguments.length > 2 && params.constructor !== Array ) { |
| params = $.makeArray( arguments ).slice( 1 ); |
| } |
| if ( params.constructor !== Array ) { |
| params = [ params ]; |
| } |
| $.each( params, function( i, n ) { |
| source = source.replace( new RegExp( "\\{" + i + "\\}", "g" ), function() { |
| return n; |
| }); |
| }); |
| return source; |
| }; |
| |
| $.extend( $.validator, { |
| |
| defaults: { |
| messages: {}, |
| groups: {}, |
| rules: {}, |
| errorClass: "error", |
| validClass: "valid", |
| errorElement: "label", |
| focusInvalid: true, |
| errorContainer: $( [] ), |
| errorLabelContainer: $( [] ), |
| onsubmit: true, |
| ignore: ":hidden", |
| ignoreTitle: false, |
| onfocusin: function( element ) { |
| this.lastActive = element; |
| |
| // hide error label and remove error class on focus if enabled |
| if ( this.settings.focusCleanup && !this.blockFocusCleanup ) { |
| if ( this.settings.unhighlight ) { |
| this.settings.unhighlight.call( this, element, this.settings.errorClass, this.settings.validClass ); |
| } |
| this.hideThese( this.errorsFor( element ) ); |
| } |
| }, |
| onfocusout: function( element ) { |
| if ( !this.checkable( element ) && ( element.name in this.submitted || !this.optional( element ) ) ) { |
| this.element( element ); |
| } |
| }, |
| onkeyup: function( element, event ) { |
| if ( event.which === 9 && this.elementValue( element ) === "" ) { |
| return; |
| } else if ( element.name in this.submitted || element === this.lastElement ) { |
| this.element( element ); |
| } |
| }, |
| onclick: function( element ) { |
| // click on selects, radiobuttons and checkboxes |
| if ( element.name in this.submitted ) { |
| this.element( element ); |
| |
| // or option elements, check parent select in that case |
| } else if ( element.parentNode.name in this.submitted ) { |
| this.element( element.parentNode ); |
| } |
| }, |
| highlight: function( element, errorClass, validClass ) { |
| if ( element.type === "radio" ) { |
| this.findByName( element.name ).addClass( errorClass ).removeClass( validClass ); |
| } else { |
| $( element ).addClass( errorClass ).removeClass( validClass ); |
| } |
| }, |
| unhighlight: function( element, errorClass, validClass ) { |
| if ( element.type === "radio" ) { |
| this.findByName( element.name ).removeClass( errorClass ).addClass( validClass ); |
| } else { |
| $( element ).removeClass( errorClass ).addClass( validClass ); |
| } |
| } |
| }, |
| |
| // http://jqueryvalidation.org/jQuery.validator.setDefaults/ |
| setDefaults: function( settings ) { |
| $.extend( $.validator.defaults, settings ); |
| }, |
| |
| messages: { |
| required: "This field is required.", |
| remote: "Please fix this field.", |
| email: "Please enter a valid email address.", |
| url: "Please enter a valid URL.", |
| date: "Please enter a valid date.", |
| dateISO: "Please enter a valid date ( ISO ).", |
| number: "Please enter a valid number.", |
| digits: "Please enter only digits.", |
| creditcard: "Please enter a valid credit card number.", |
| equalTo: "Please enter the same value again.", |
| maxlength: $.validator.format( "Please enter no more than {0} characters." ), |
| minlength: $.validator.format( "Please enter at least {0} characters." ), |
| rangelength: $.validator.format( "Please enter a value between {0} and {1} characters long." ), |
| range: $.validator.format( "Please enter a value between {0} and {1}." ), |
| max: $.validator.format( "Please enter a value less than or equal to {0}." ), |
| min: $.validator.format( "Please enter a value greater than or equal to {0}." ) |
| }, |
| |
| autoCreateRanges: false, |
| |
| prototype: { |
| |
| init: function() { |
| this.labelContainer = $( this.settings.errorLabelContainer ); |
| this.errorContext = this.labelContainer.length && this.labelContainer || $( this.currentForm ); |
| this.containers = $( this.settings.errorContainer ).add( this.settings.errorLabelContainer ); |
| this.submitted = {}; |
| this.valueCache = {}; |
| this.pendingRequest = 0; |
| this.pending = {}; |
| this.invalid = {}; |
| this.reset(); |
| |
| var groups = ( this.groups = {} ), |
| rules; |
| $.each( this.settings.groups, function( key, value ) { |
| if ( typeof value === "string" ) { |
| value = value.split( /\s/ ); |
| } |
| $.each( value, function( index, name ) { |
| groups[ name ] = key; |
| }); |
| }); |
| rules = this.settings.rules; |
| $.each( rules, function( key, value ) { |
| rules[ key ] = $.validator.normalizeRule( value ); |
| }); |
| |
| function delegate( event ) { |
| var validator = $.data( this[ 0 ].form, "validator" ), |
| eventType = "on" + event.type.replace( /^validate/, "" ), |
| settings = validator.settings; |
| if ( settings[ eventType ] && !this.is( settings.ignore ) ) { |
| settings[ eventType ].call( validator, this[ 0 ], event ); |
| } |
| } |
| $( this.currentForm ) |
| .validateDelegate( ":text, [type='password'], [type='file'], select, textarea, " + |
| "[type='number'], [type='search'] ,[type='tel'], [type='url'], " + |
| "[type='email'], [type='datetime'], [type='date'], [type='month'], " + |
| "[type='week'], [type='time'], [type='datetime-local'], " + |
| "[type='range'], [type='color'], [type='radio'], [type='checkbox']", |
| "focusin focusout keyup", delegate) |
| // Support: Chrome, oldIE |
| // "select" is provided as event.target when clicking a option |
| .validateDelegate("select, option, [type='radio'], [type='checkbox']", "click", delegate); |
| |
| if ( this.settings.invalidHandler ) { |
| $( this.currentForm ).bind( "invalid-form.validate", this.settings.invalidHandler ); |
| } |
| |
| // Add aria-required to any Static/Data/Class required fields before first validation |
| // Screen readers require this attribute to be present before the initial submission http://www.w3.org/TR/WCAG-TECHS/ARIA2.html |
| $( this.currentForm ).find( "[required], [data-rule-required], .required" ).attr( "aria-required", "true" ); |
| }, |
| |
| // http://jqueryvalidation.org/Validator.form/ |
| form: function() { |
| this.checkForm(); |
| $.extend( this.submitted, this.errorMap ); |
| this.invalid = $.extend({}, this.errorMap ); |
| if ( !this.valid() ) { |
| $( this.currentForm ).triggerHandler( "invalid-form", [ this ]); |
| } |
| this.showErrors(); |
| return this.valid(); |
| }, |
| |
| checkForm: function() { |
| this.prepareForm(); |
| for ( var i = 0, elements = ( this.currentElements = this.elements() ); elements[ i ]; i++ ) { |
| this.check( elements[ i ] ); |
| } |
| return this.valid(); |
| }, |
| |
| // http://jqueryvalidation.org/Validator.element/ |
| element: function( element ) { |
| var cleanElement = this.clean( element ), |
| checkElement = this.validationTargetFor( cleanElement ), |
| result = true; |
| |
| this.lastElement = checkElement; |
| |
| if ( checkElement === undefined ) { |
| delete this.invalid[ cleanElement.name ]; |
| } else { |
| this.prepareElement( checkElement ); |
| this.currentElements = $( checkElement ); |
| |
| result = this.check( checkElement ) !== false; |
| if ( result ) { |
| delete this.invalid[ checkElement.name ]; |
| } else { |
| this.invalid[ checkElement.name ] = true; |
| } |
| } |
| // Add aria-invalid status for screen readers |
| $( element ).attr( "aria-invalid", !result ); |
| |
| if ( !this.numberOfInvalids() ) { |
| // Hide error containers on last error |
| this.toHide = this.toHide.add( this.containers ); |
| } |
| this.showErrors(); |
| return result; |
| }, |
| |
| // http://jqueryvalidation.org/Validator.showErrors/ |
| showErrors: function( errors ) { |
| if ( errors ) { |
| // add items to error list and map |
| $.extend( this.errorMap, errors ); |
| this.errorList = []; |
| for ( var name in errors ) { |
| this.errorList.push({ |
| message: errors[ name ], |
| element: this.findByName( name )[ 0 ] |
| }); |
| } |
| // remove items from success list |
| this.successList = $.grep( this.successList, function( element ) { |
| return !( element.name in errors ); |
| }); |
| } |
| if ( this.settings.showErrors ) { |
| this.settings.showErrors.call( this, this.errorMap, this.errorList ); |
| } else { |
| this.defaultShowErrors(); |
| } |
| }, |
| |
| // http://jqueryvalidation.org/Validator.resetForm/ |
| resetForm: function() { |
| if ( $.fn.resetForm ) { |
| $( this.currentForm ).resetForm(); |
| } |
| this.submitted = {}; |
| this.lastElement = null; |
| this.prepareForm(); |
| this.hideErrors(); |
| this.elements() |
| .removeClass( this.settings.errorClass ) |
| .removeData( "previousValue" ) |
| .removeAttr( "aria-invalid" ); |
| }, |
| |
| numberOfInvalids: function() { |
| return this.objectLength( this.invalid ); |
| }, |
| |
| objectLength: function( obj ) { |
| /* jshint unused: false */ |
| var count = 0, |
| i; |
| for ( i in obj ) { |
| count++; |
| } |
| return count; |
| }, |
| |
| hideErrors: function() { |
| this.hideThese( this.toHide ); |
| }, |
| |
| hideThese: function( errors ) { |
| errors.not( this.containers ).text( "" ); |
| this.addWrapper( errors ).hide(); |
| }, |
| |
| valid: function() { |
| return this.size() === 0; |
| }, |
| |
| size: function() { |
| return this.errorList.length; |
| }, |
| |
| focusInvalid: function() { |
| if ( this.settings.focusInvalid ) { |
| try { |
| $( this.findLastActive() || this.errorList.length && this.errorList[ 0 ].element || []) |
| .filter( ":visible" ) |
| .focus() |
| // manually trigger focusin event; without it, focusin handler isn't called, findLastActive won't have anything to find |
| .trigger( "focusin" ); |
| } catch ( e ) { |
| // ignore IE throwing errors when focusing hidden elements |
| } |
| } |
| }, |
| |
| findLastActive: function() { |
| var lastActive = this.lastActive; |
| return lastActive && $.grep( this.errorList, function( n ) { |
| return n.element.name === lastActive.name; |
| }).length === 1 && lastActive; |
| }, |
| |
| elements: function() { |
| var validator = this, |
| rulesCache = {}; |
| |
| // select all valid inputs inside the form (no submit or reset buttons) |
| return $( this.currentForm ) |
| .find( "input, select, textarea" ) |
| .not( ":submit, :reset, :image, [disabled]" ) |
| .not( this.settings.ignore ) |
| .filter( function() { |
| if ( !this.name && validator.settings.debug && window.console ) { |
| console.error( "%o has no name assigned", this ); |
| } |
| |
| // select only the first element for each name, and only those with rules specified |
| if ( this.name in rulesCache || !validator.objectLength( $( this ).rules() ) ) { |
| return false; |
| } |
| |
| rulesCache[ this.name ] = true; |
| return true; |
| }); |
| }, |
| |
| clean: function( selector ) { |
| return $( selector )[ 0 ]; |
| }, |
| |
| errors: function() { |
| var errorClass = this.settings.errorClass.split( " " ).join( "." ); |
| return $( this.settings.errorElement + "." + errorClass, this.errorContext ); |
| }, |
| |
| reset: function() { |
| this.successList = []; |
| this.errorList = []; |
| this.errorMap = {}; |
| this.toShow = $( [] ); |
| this.toHide = $( [] ); |
| this.currentElements = $( [] ); |
| }, |
| |
| prepareForm: function() { |
| this.reset(); |
| this.toHide = this.errors().add( this.containers ); |
| }, |
| |
| prepareElement: function( element ) { |
| this.reset(); |
| this.toHide = this.errorsFor( element ); |
| }, |
| |
| elementValue: function( element ) { |
| var val, |
| $element = $( element ), |
| type = element.type; |
| |
| if ( type === "radio" || type === "checkbox" ) { |
| return $( "input[name='" + element.name + "']:checked" ).val(); |
| } else if ( type === "number" && typeof element.validity !== "undefined" ) { |
| return element.validity.badInput ? false : $element.val(); |
| } |
| |
| val = $element.val(); |
| if ( typeof val === "string" ) { |
| return val.replace(/\r/g, "" ); |
| } |
| return val; |
| }, |
| |
| check: function( element ) { |
| element = this.validationTargetFor( this.clean( element ) ); |
| |
| var rules = $( element ).rules(), |
| rulesCount = $.map( rules, function( n, i ) { |
| return i; |
| }).length, |
| dependencyMismatch = false, |
| val = this.elementValue( element ), |
| result, method, rule; |
| |
| for ( method in rules ) { |
| rule = { method: method, parameters: rules[ method ] }; |
| try { |
| |
| result = $.validator.methods[ method ].call( this, val, element, rule.parameters ); |
| |
| // if a method indicates that the field is optional and therefore valid, |
| // don't mark it as valid when there are no other rules |
| if ( result === "dependency-mismatch" && rulesCount === 1 ) { |
| dependencyMismatch = true; |
| continue; |
| } |
| dependencyMismatch = false; |
| |
| if ( result === "pending" ) { |
| this.toHide = this.toHide.not( this.errorsFor( element ) ); |
| return; |
| } |
| |
| if ( !result ) { |
| this.formatAndAdd( element, rule ); |
| return false; |
| } |
| } catch ( e ) { |
| if ( this.settings.debug && window.console ) { |
| console.log( "Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method.", e ); |
| } |
| throw e; |
| } |
| } |
| if ( dependencyMismatch ) { |
| return; |
| } |
| if ( this.objectLength( rules ) ) { |
| this.successList.push( element ); |
| } |
| return true; |
| }, |
| |
| // return the custom message for the given element and validation method |
| // specified in the element's HTML5 data attribute |
| // return the generic message if present and no method specific message is present |
| customDataMessage: function( element, method ) { |
| return $( element ).data( "msg" + method.charAt( 0 ).toUpperCase() + |
| method.substring( 1 ).toLowerCase() ) || $( element ).data( "msg" ); |
| }, |
| |
| // return the custom message for the given element name and validation method |
| customMessage: function( name, method ) { |
| var m = this.settings.messages[ name ]; |
| return m && ( m.constructor === String ? m : m[ method ]); |
| }, |
| |
| // return the first defined argument, allowing empty strings |
| findDefined: function() { |
| for ( var i = 0; i < arguments.length; i++) { |
| if ( arguments[ i ] !== undefined ) { |
| return arguments[ i ]; |
| } |
| } |
| return undefined; |
| }, |
| |
| defaultMessage: function( element, method ) { |
| return this.findDefined( |
| this.customMessage( element.name, method ), |
| this.customDataMessage( element, method ), |
| // title is never undefined, so handle empty string as undefined |
| !this.settings.ignoreTitle && element.title || undefined, |
| $.validator.messages[ method ], |
| "<strong>Warning: No message defined for " + element.name + "</strong>" |
| ); |
| }, |
| |
| formatAndAdd: function( element, rule ) { |
| var message = this.defaultMessage( element, rule.method ), |
| theregex = /\$?\{(\d+)\}/g; |
| if ( typeof message === "function" ) { |
| message = message.call( this, rule.parameters, element ); |
| } else if ( theregex.test( message ) ) { |
| message = $.validator.format( message.replace( theregex, "{$1}" ), rule.parameters ); |
| } |
| this.errorList.push({ |
| message: message, |
| element: element, |
| method: rule.method |
| }); |
| |
| this.errorMap[ element.name ] = message; |
| this.submitted[ element.name ] = message; |
| }, |
| |
| addWrapper: function( toToggle ) { |
| if ( this.settings.wrapper ) { |
| toToggle = toToggle.add( toToggle.parent( this.settings.wrapper ) ); |
| } |
| return toToggle; |
| }, |
| |
| defaultShowErrors: function() { |
| var i, elements, error; |
| for ( i = 0; this.errorList[ i ]; i++ ) { |
| error = this.errorList[ i ]; |
| if ( this.settings.highlight ) { |
| this.settings.highlight.call( this, error.element, this.settings.errorClass, this.settings.validClass ); |
| } |
| this.showLabel( error.element, error.message ); |
| } |
| if ( this.errorList.length ) { |
| this.toShow = this.toShow.add( this.containers ); |
| } |
| if ( this.settings.success ) { |
| for ( i = 0; this.successList[ i ]; i++ ) { |
| this.showLabel( this.successList[ i ] ); |
| } |
| } |
| if ( this.settings.unhighlight ) { |
| for ( i = 0, elements = this.validElements(); elements[ i ]; i++ ) { |
| this.settings.unhighlight.call( this, elements[ i ], this.settings.errorClass, this.settings.validClass ); |
| } |
| } |
| this.toHide = this.toHide.not( this.toShow ); |
| this.hideErrors(); |
| this.addWrapper( this.toShow ).show(); |
| }, |
| |
| validElements: function() { |
| return this.currentElements.not( this.invalidElements() ); |
| }, |
| |
| invalidElements: function() { |
| return $( this.errorList ).map(function() { |
| return this.element; |
| }); |
| }, |
| |
| showLabel: function( element, message ) { |
| var place, group, errorID, |
| error = this.errorsFor( element ), |
| elementID = this.idOrName( element ), |
| describedBy = $( element ).attr( "aria-describedby" ); |
| if ( error.length ) { |
| // refresh error/success class |
| error.removeClass( this.settings.validClass ).addClass( this.settings.errorClass ); |
| // replace message on existing label |
| error.html( message ); |
| } else { |
| // create error element |
| error = $( "<" + this.settings.errorElement + ">" ) |
| .attr( "id", elementID + "-error" ) |
| .addClass( this.settings.errorClass ) |
| .html( message || "" ); |
| |
| // Maintain reference to the element to be placed into the DOM |
| place = error; |
| if ( this.settings.wrapper ) { |
| // make sure the element is visible, even in IE |
| // actually showing the wrapped element is handled elsewhere |
| place = error.hide().show().wrap( "<" + this.settings.wrapper + "/>" ).parent(); |
| } |
| if ( this.labelContainer.length ) { |
| this.labelContainer.append( place ); |
| } else if ( this.settings.errorPlacement ) { |
| this.settings.errorPlacement( place, $( element ) ); |
| } else { |
| place.insertAfter( element ); |
| } |
| |
| // Link error back to the element |
| if ( error.is( "label" ) ) { |
| // If the error is a label, then associate using 'for' |
| error.attr( "for", elementID ); |
| } else if ( error.parents( "label[for='" + elementID + "']" ).length === 0 ) { |
| // If the element is not a child of an associated label, then it's necessary |
| // to explicitly apply aria-describedby |
| |
| errorID = error.attr( "id" ); |
| // Respect existing non-error aria-describedby |
| if ( !describedBy ) { |
| describedBy = errorID; |
| } else if ( !describedBy.match( new RegExp( "\b" + errorID + "\b" ) ) ) { |
| // Add to end of list if not already present |
| describedBy += " " + errorID; |
| } |
| $( element ).attr( "aria-describedby", describedBy ); |
| |
| // If this element is grouped, then assign to all elements in the same group |
| group = this.groups[ element.name ]; |
| if ( group ) { |
| $.each( this.groups, function( name, testgroup ) { |
| if ( testgroup === group ) { |
| $( "[name='" + name + "']", this.currentForm ) |
| .attr( "aria-describedby", error.attr( "id" ) ); |
| } |
| }); |
| } |
| } |
| } |
| if ( !message && this.settings.success ) { |
| error.text( "" ); |
| if ( typeof this.settings.success === "string" ) { |
| error.addClass( this.settings.success ); |
| } else { |
| this.settings.success( error, element ); |
| } |
| } |
| this.toShow = this.toShow.add( error ); |
| }, |
| |
| errorsFor: function( element ) { |
| var name = this.idOrName( element ), |
| describer = $( element ).attr( "aria-describedby" ), |
| selector = "label[for='" + name + "'], label[for='" + name + "'] *"; |
| // aria-describedby should directly reference the error element |
| if ( describer ) { |
| selector = selector + ", #" + describer.replace( /\s+/g, ", #" ); |
| } |
| return this |
| .errors() |
| .filter( selector ); |
| }, |
| |
| idOrName: function( element ) { |
| return this.groups[ element.name ] || ( this.checkable( element ) ? element.name : element.id || element.name ); |
| }, |
| |
| validationTargetFor: function( element ) { |
| // if radio/checkbox, validate first element in group instead |
| if ( this.checkable( element ) ) { |
| element = this.findByName( element.name ).not( this.settings.ignore )[ 0 ]; |
| } |
| return element; |
| }, |
| |
| checkable: function( element ) { |
| return ( /radio|checkbox/i ).test( element.type ); |
| }, |
| |
| findByName: function( name ) { |
| return $( this.currentForm ).find( "[name='" + name + "']" ); |
| }, |
| |
| getLength: function( value, element ) { |
| switch ( element.nodeName.toLowerCase() ) { |
| case "select": |
| return $( "option:selected", element ).length; |
| case "input": |
| if ( this.checkable( element ) ) { |
| return this.findByName( element.name ).filter( ":checked" ).length; |
| } |
| } |
| return value.length; |
| }, |
| |
| depend: function( param, element ) { |
| return this.dependTypes[typeof param] ? this.dependTypes[typeof param]( param, element ) : true; |
| }, |
| |
| dependTypes: { |
| "boolean": function( param ) { |
| return param; |
| }, |
| "string": function( param, element ) { |
| return !!$( param, element.form ).length; |
| }, |
| "function": function( param, element ) { |
| return param( element ); |
| } |
| }, |
| |
| optional: function( element ) { |
| var val = this.elementValue( element ); |
| return !$.validator.methods.required.call( this, val, element ) && "dependency-mismatch"; |
| }, |
| |
| startRequest: function( element ) { |
| if ( !this.pending[ element.name ] ) { |
| this.pendingRequest++; |
| this.pending[ element.name ] = true; |
| } |
| }, |
| |
| stopRequest: function( element, valid ) { |
| this.pendingRequest--; |
| // sometimes synchronization fails, make sure pendingRequest is never < 0 |
| if ( this.pendingRequest < 0 ) { |
| this.pendingRequest = 0; |
| } |
| delete this.pending[ element.name ]; |
| if ( valid && this.pendingRequest === 0 && this.formSubmitted && this.form() ) { |
| $( this.currentForm ).submit(); |
| this.formSubmitted = false; |
| } else if (!valid && this.pendingRequest === 0 && this.formSubmitted ) { |
| $( this.currentForm ).triggerHandler( "invalid-form", [ this ]); |
| this.formSubmitted = false; |
| } |
| }, |
| |
| previousValue: function( element ) { |
| return $.data( element, "previousValue" ) || $.data( element, "previousValue", { |
| old: null, |
| valid: true, |
| message: this.defaultMessage( element, "remote" ) |
| }); |
| } |
| |
| }, |
| |
| classRuleSettings: { |
| required: { required: true }, |
| email: { email: true }, |
| url: { url: true }, |
| date: { date: true }, |
| dateISO: { dateISO: true }, |
| number: { number: true }, |
| digits: { digits: true }, |
| creditcard: { creditcard: true } |
| }, |
| |
| addClassRules: function( className, rules ) { |
| if ( className.constructor === String ) { |
| this.classRuleSettings[ className ] = rules; |
| } else { |
| $.extend( this.classRuleSettings, className ); |
| } |
| }, |
| |
| classRules: function( element ) { |
| var rules = {}, |
| classes = $( element ).attr( "class" ); |
| |
| if ( classes ) { |
| $.each( classes.split( " " ), function() { |
| if ( this in $.validator.classRuleSettings ) { |
| $.extend( rules, $.validator.classRuleSettings[ this ]); |
| } |
| }); |
| } |
| return rules; |
| }, |
| |
| attributeRules: function( element ) { |
| var rules = {}, |
| $element = $( element ), |
| type = element.getAttribute( "type" ), |
| method, value; |
| |
| for ( method in $.validator.methods ) { |
| |
| // support for <input required> in both html5 and older browsers |
| if ( method === "required" ) { |
| value = element.getAttribute( method ); |
| // Some browsers return an empty string for the required attribute |
| // and non-HTML5 browsers might have required="" markup |
| if ( value === "" ) { |
| value = true; |
| } |
| // force non-HTML5 browsers to return bool |
| value = !!value; |
| } else { |
| value = $element.attr( method ); |
| } |
| |
| // convert the value to a number for number inputs, and for text for backwards compability |
| // allows type="date" and others to be compared as strings |
| if ( /min|max/.test( method ) && ( type === null || /number|range|text/.test( type ) ) ) { |
| value = Number( value ); |
| } |
| |
| if ( value || value === 0 ) { |
| rules[ method ] = value; |
| } else if ( type === method && type !== "range" ) { |
| // exception: the jquery validate 'range' method |
| // does not test for the html5 'range' type |
| rules[ method ] = true; |
| } |
| } |
| |
| // maxlength may be returned as -1, 2147483647 ( IE ) and 524288 ( safari ) for text inputs |
| if ( rules.maxlength && /-1|2147483647|524288/.test( rules.maxlength ) ) { |
| delete rules.maxlength; |
| } |
| |
| return rules; |
| }, |
| |
| dataRules: function( element ) { |
| var method, value, |
| rules = {}, $element = $( element ); |
| for ( method in $.validator.methods ) { |
| value = $element.data( "rule" + method.charAt( 0 ).toUpperCase() + method.substring( 1 ).toLowerCase() ); |
| if ( value !== undefined ) { |
| rules[ method ] = value; |
| } |
| } |
| return rules; |
| }, |
| |
| staticRules: function( element ) { |
| var rules = {}, |
| validator = $.data( element.form, "validator" ); |
| |
| if ( validator.settings.rules ) { |
| rules = $.validator.normalizeRule( validator.settings.rules[ element.name ] ) || {}; |
| } |
| return rules; |
| }, |
| |
| normalizeRules: function( rules, element ) { |
| // handle dependency check |
| $.each( rules, function( prop, val ) { |
| // ignore rule when param is explicitly false, eg. required:false |
| if ( val === false ) { |
| delete rules[ prop ]; |
| return; |
| } |
| if ( val.param || val.depends ) { |
| var keepRule = true; |
| switch ( typeof val.depends ) { |
| case "string": |
| keepRule = !!$( val.depends, element.form ).length; |
| break; |
| case "function": |
| keepRule = val.depends.call( element, element ); |
| break; |
| } |
| if ( keepRule ) { |
| rules[ prop ] = val.param !== undefined ? val.param : true; |
| } else { |
| delete rules[ prop ]; |
| } |
| } |
| }); |
| |
| // evaluate parameters |
| $.each( rules, function( rule, parameter ) { |
| rules[ rule ] = $.isFunction( parameter ) ? parameter( element ) : parameter; |
| }); |
| |
| // clean number parameters |
| $.each([ "minlength", "maxlength" ], function() { |
| if ( rules[ this ] ) { |
| rules[ this ] = Number( rules[ this ] ); |
| } |
| }); |
| $.each([ "rangelength", "range" ], function() { |
| var parts; |
| if ( rules[ this ] ) { |
| if ( $.isArray( rules[ this ] ) ) { |
| rules[ this ] = [ Number( rules[ this ][ 0 ]), Number( rules[ this ][ 1 ] ) ]; |
| } else if ( typeof rules[ this ] === "string" ) { |
| parts = rules[ this ].replace(/[\[\]]/g, "" ).split( /[\s,]+/ ); |
| rules[ this ] = [ Number( parts[ 0 ]), Number( parts[ 1 ] ) ]; |
| } |
| } |
| }); |
| |
| if ( $.validator.autoCreateRanges ) { |
| // auto-create ranges |
| if ( rules.min && rules.max ) { |
| rules.range = [ rules.min, rules.max ]; |
| delete rules.min; |
| delete rules.max; |
| } |
| if ( rules.minlength && rules.maxlength ) { |
| rules.rangelength = [ rules.minlength, rules.maxlength ]; |
| delete rules.minlength; |
| delete rules.maxlength; |
| } |
| } |
| |
| return rules; |
| }, |
| |
| // Converts a simple string to a {string: true} rule, e.g., "required" to {required:true} |
| normalizeRule: function( data ) { |
| if ( typeof data === "string" ) { |
| var transformed = {}; |
| $.each( data.split( /\s/ ), function() { |
| transformed[ this ] = true; |
| }); |
| data = transformed; |
| } |
| return data; |
| }, |
| |
| // http://jqueryvalidation.org/jQuery.validator.addMethod/ |
| addMethod: function( name, method, message ) { |
| $.validator.methods[ name ] = method; |
| $.validator.messages[ name ] = message !== undefined ? message : $.validator.messages[ name ]; |
| if ( method.length < 3 ) { |
| $.validator.addClassRules( name, $.validator.normalizeRule( name ) ); |
| } |
| }, |
| |
| methods: { |
| |
| // http://jqueryvalidation.org/required-method/ |
| required: function( value, element, param ) { |
| // check if dependency is met |
| if ( !this.depend( param, element ) ) { |
| return "dependency-mismatch"; |
| } |
| if ( element.nodeName.toLowerCase() === "select" ) { |
| // could be an array for select-multiple or a string, both are fine this way |
| var val = $( element ).val(); |
| return val && val.length > 0; |
| } |
| if ( this.checkable( element ) ) { |
| return this.getLength( value, element ) > 0; |
| } |
| return $.trim( value ).length > 0; |
| }, |
| |
| // http://jqueryvalidation.org/email-method/ |
| email: function( value, element ) { |
| // From http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#e-mail-state-%28type=email%29 |
| // Retrieved 2014-01-14 |
| // If you have a problem with this implementation, report a bug against the above spec |
| // Or use custom methods to implement your own email validation |
| return this.optional( element ) || /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[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])?)*$/.test( value ); |
| }, |
| |
| // http://jqueryvalidation.org/url-method/ |
| url: function( value, element ) { |
| // contributed by Scott Gonzalez: http://projects.scottsplayground.com/iri/ |
| return this.optional( element ) || /^(https?|s?ftp):\/\/(((([a-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-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test( value ); |
| }, |
| |
| // http://jqueryvalidation.org/date-method/ |
| date: function( value, element ) { |
| return this.optional( element ) || !/Invalid|NaN/.test( new Date( value ).toString() ); |
| }, |
| |
| // http://jqueryvalidation.org/dateISO-method/ |
| dateISO: function( value, element ) { |
| return this.optional( element ) || /^\d{4}[\/\-](0?[1-9]|1[012])[\/\-](0?[1-9]|[12][0-9]|3[01])$/.test( value ); |
| }, |
| |
| // http://jqueryvalidation.org/number-method/ |
| number: function( value, element ) { |
| return this.optional( element ) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/.test( value ); |
| }, |
| |
| // http://jqueryvalidation.org/digits-method/ |
| digits: function( value, element ) { |
| return this.optional( element ) || /^\d+$/.test( value ); |
| }, |
| |
| // http://jqueryvalidation.org/creditcard-method/ |
| // based on http://en.wikipedia.org/wiki/Luhn/ |
| creditcard: function( value, element ) { |
| if ( this.optional( element ) ) { |
| return "dependency-mismatch"; |
| } |
| // accept only spaces, digits and dashes |
| if ( /[^0-9 \-]+/.test( value ) ) { |
| return false; |
| } |
| var nCheck = 0, |
| nDigit = 0, |
| bEven = false, |
| n, cDigit; |
| |
| value = value.replace( /\D/g, "" ); |
| |
| // Basing min and max length on |
| // http://developer.ean.com/general_info/Valid_Credit_Card_Types |
| if ( value.length < 13 || value.length > 19 ) { |
| return false; |
| } |
| |
| for ( n = value.length - 1; n >= 0; n--) { |
| cDigit = value.charAt( n ); |
| nDigit = parseInt( cDigit, 10 ); |
| if ( bEven ) { |
| if ( ( nDigit *= 2 ) > 9 ) { |
| nDigit -= 9; |
| } |
| } |
| nCheck += nDigit; |
| bEven = !bEven; |
| } |
| |
| return ( nCheck % 10 ) === 0; |
| }, |
| |
| // http://jqueryvalidation.org/minlength-method/ |
| minlength: function( value, element, param ) { |
| var length = $.isArray( value ) ? value.length : this.getLength( $.trim( value ), element ); |
| return this.optional( element ) || length >= param; |
| }, |
| |
| // http://jqueryvalidation.org/maxlength-method/ |
| maxlength: function( value, element, param ) { |
| var length = $.isArray( value ) ? value.length : this.getLength( $.trim( value ), element ); |
| return this.optional( element ) || length <= param; |
| }, |
| |
| // http://jqueryvalidation.org/rangelength-method/ |
| rangelength: function( value, element, param ) { |
| var length = $.isArray( value ) ? value.length : this.getLength( $.trim( value ), element ); |
| return this.optional( element ) || ( length >= param[ 0 ] && length <= param[ 1 ] ); |
| }, |
| |
| // http://jqueryvalidation.org/min-method/ |
| min: function( value, element, param ) { |
| return this.optional( element ) || value >= param; |
| }, |
| |
| // http://jqueryvalidation.org/max-method/ |
| max: function( value, element, param ) { |
| return this.optional( element ) || value <= param; |
| }, |
| |
| // http://jqueryvalidation.org/range-method/ |
| range: function( value, element, param ) { |
| return this.optional( element ) || ( value >= param[ 0 ] && value <= param[ 1 ] ); |
| }, |
| |
| // http://jqueryvalidation.org/equalTo-method/ |
| equalTo: function( value, element, param ) { |
| // bind to the blur event of the target in order to revalidate whenever the target field is updated |
| // TODO find a way to bind the event just once, avoiding the unbind-rebind overhead |
| var target = $( param ); |
| if ( this.settings.onfocusout ) { |
| target.unbind( ".validate-equalTo" ).bind( "blur.validate-equalTo", function() { |
| $( element ).valid(); |
| }); |
| } |
| return value === target.val(); |
| }, |
| |
| // http://jqueryvalidation.org/remote-method/ |
| remote: function( value, element, param ) { |
| if ( this.optional( element ) ) { |
| return "dependency-mismatch"; |
| } |
| |
| var previous = this.previousValue( element ), |
| validator, data; |
| |
| if (!this.settings.messages[ element.name ] ) { |
| this.settings.messages[ element.name ] = {}; |
| } |
| previous.originalMessage = this.settings.messages[ element.name ].remote; |
| this.settings.messages[ element.name ].remote = previous.message; |
| |
| param = typeof param === "string" && { url: param } || param; |
| |
| if ( previous.old === value ) { |
| return previous.valid; |
| } |
| |
| previous.old = value; |
| validator = this; |
| this.startRequest( element ); |
| data = {}; |
| data[ element.name ] = value; |
| $.ajax( $.extend( true, { |
| url: param, |
| mode: "abort", |
| port: "validate" + element.name, |
| dataType: "json", |
| data: data, |
| context: validator.currentForm, |
| success: function( response ) { |
| var valid = response === true || response === "true", |
| errors, message, submitted; |
| |
| validator.settings.messages[ element.name ].remote = previous.originalMessage; |
| if ( valid ) { |
| submitted = validator.formSubmitted; |
| validator.prepareElement( element ); |
| validator.formSubmitted = submitted; |
| validator.successList.push( element ); |
| delete validator.invalid[ element.name ]; |
| validator.showErrors(); |
| } else { |
| errors = {}; |
| message = response || validator.defaultMessage( element, "remote" ); |
| errors[ element.name ] = previous.message = $.isFunction( message ) ? message( value ) : message; |
| validator.invalid[ element.name ] = true; |
| validator.showErrors( errors ); |
| } |
| previous.valid = valid; |
| validator.stopRequest( element, valid ); |
| } |
| }, param ) ); |
| return "pending"; |
| } |
| |
| } |
| |
| }); |
| |
| $.format = function deprecated() { |
| throw "$.format has been deprecated. Please use $.validator.format instead."; |
| }; |
| |
| // ajax mode: abort |
| // usage: $.ajax({ mode: "abort"[, port: "uniqueport"]}); |
| // if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort() |
| |
| var pendingRequests = {}, |
| ajax; |
| // Use a prefilter if available (1.5+) |
| if ( $.ajaxPrefilter ) { |
| $.ajaxPrefilter(function( settings, _, xhr ) { |
| var port = settings.port; |
| if ( settings.mode === "abort" ) { |
| if ( pendingRequests[port] ) { |
| pendingRequests[port].abort(); |
| } |
| pendingRequests[port] = xhr; |
| } |
| }); |
| } else { |
| // Proxy ajax |
| ajax = $.ajax; |
| $.ajax = function( settings ) { |
| var mode = ( "mode" in settings ? settings : $.ajaxSettings ).mode, |
| port = ( "port" in settings ? settings : $.ajaxSettings ).port; |
| if ( mode === "abort" ) { |
| if ( pendingRequests[port] ) { |
| pendingRequests[port].abort(); |
| } |
| pendingRequests[port] = ajax.apply(this, arguments); |
| return pendingRequests[port]; |
| } |
| return ajax.apply(this, arguments); |
| }; |
| } |
| |
| // provides delegate(type: String, delegate: Selector, handler: Callback) plugin for easier event delegation |
| // handler is only called when $(event.target).is(delegate), in the scope of the jquery-object for event.target |
| |
| $.extend($.fn, { |
| validateDelegate: function( delegate, type, handler ) { |
| return this.bind(type, function( event ) { |
| var target = $(event.target); |
| if ( target.is(delegate) ) { |
| return handler.apply(target, arguments); |
| } |
| }); |
| } |
| }); |
| |
| })); |