text: /**
   * jQuery Validation Plugin @VERSION
   *
   * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
   * http://docs.jquery.com/Plugins/Validation
   *
   * Copyright (c) 2006 - 2011 Jörn Zaefferer
   *
   * Dual licensed under the MIT and GPL licenses:
   *   http://www.opensource.org/licenses/mit-license.php
   *   http://www.gnu.org/licenses/gpl.html
   *
   * @Modify		: linhao87@gmail.com
   * @Descript	: remote ajax验证，判断response的state标头，提示内容在response.message[0]；remote验证时的startRequest方法下移；验证码错误&刷新；param.ignoreRepeat 登录安全问题答案
   * $Id: validate.js 15186 2012-08-01 08:57:18Z hao.lin $
   */
  
  (function($) {
  
  	$.extend($.fn, {
  		// http://docs.jquery.com/Plugins/Validation/validate
  		validate: function(options) {
  
  			// if nothing is selected, return nothing; can't chain anyway
  			if (!this.length) {
  				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;
  			}
  
  			validator = new $.validator(options, this[0]);
  			$.data(this[0], 'validator', validator);
  
  			if (validator.settings.onsubmit) {
  
  				// allow suppresing validation by adding a cancel class to the submit button
  				this.find("input, button").filter(".cancel").click(function() {
  					validator.cancelSubmit = true;
  				});
  
  				// when a submitHandler is used, capture the submitting button
  				if (validator.settings.submitHandler) {
  					this.find("input, button").filter(":submit").click(function() {
  						validator.submitButton = this;
  					});
  				}
  
  				// 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() {
  						if (validator.settings.submitHandler) {
  							if (validator.submitButton) {
  								// insert a hidden input as a replacement for the missing submit button
  								var hidden = $("<input type='hidden'/>").attr("name", validator.submitButton.name).val(validator.submitButton.value).appendTo(validator.currentForm);
  							}
  							validator.settings.submitHandler.call(validator, validator.currentForm);
  							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()) {//console.log(validator.pendingRequest);
  						if (validator.pendingRequest) {
  							validator.formSubmitted = true;
  							return false;
  						}
  						return handle();
  					} else {
  						validator.focusInvalid();
  						return false;
  					}
  				});
  			}
  
  			return validator;
  		},
  		// http://docs.jquery.com/Plugins/Validation/valid
  		valid: function() {
  			if ($(this[0]).is('form')) {
  				return this.validate().form();
  			} else {
  				var valid = true;
  				var validator = $(this[0].form).validate();
  				this.each(function() {
  					valid &= validator.element(this);
  				});
  				return valid;
  			}
  		},
  		// attributes: space seperated 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://docs.jquery.com/Plugins/Validation/rules
  		rules: function(command, argument) {
  			var element = this[0];
  
  			if (command) {
  				var settings = $.data(element.form, 'validator').settings;
  				var staticRules = settings.rules;
  				var existingRules = $.validator.staticRules(element);
  				switch (command) {
  					case "add":
  						$.extend(existingRules, $.validator.normalizeRule(argument));
  						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;
  						}
  						var filtered = {};
  						$.each(argument.split(/\s/), function(index, method) {
  							filtered[method] = existingRules[method];
  							delete existingRules[method];
  						});
  						return filtered;
  				}
  			}
  
  			var data = $.validator.normalizeRules(
  					$.extend(
  							{},
  							$.validator.metadataRules(element),
  							$.validator.classRules(element),
  							$.validator.attributeRules(element),
  							$.validator.staticRules(element)
  							), element);
  
  			// make sure required is at front
  			if (data.required) {
  				var param = data.required;
  				delete data.required;
  				data = $.extend({required: param}, data);
  			}
  
  			return data;
  		}
  	});
  
  // Custom selectors
  	$.extend($.expr[":"], {
  		// http://docs.jquery.com/Plugins/Validation/blank
  		blank: function(a) {
  			return !$.trim("" + a.value);
  		},
  		// http://docs.jquery.com/Plugins/Validation/filled
  		filled: function(a) {
  			return !!$.trim("" + a.value);
  		},
  		// http://docs.jquery.com/Plugins/Validation/unchecked
  		unchecked: function(a) {
  			return !a.checked;
  		}
  	});
  
  // constructor for validator
  	$.validator = function(options, form) {
  		this.settings = $.extend(true, {}, $.validator.defaults, options);
  		this.currentForm = form;
  		this.init();
  	};
  
  	$.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"), n);
  		});
  		return source;
  	};
  
  	$.extend($.validator, {
  		defaults: {
  			messages: {},
  			groups: {},
  			rules: {},
  			errorClass: "error",
  			validClass: "valid",
  			errorElement: "label",
  			focusInvalid: true,
  			errorContainer: $([]),
  			errorLabelContainer: $([]),
  			onsubmit: true,
  			ignore: [],
  			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) {
  					this.settings.unhighlight && this.settings.unhighlight.call(this, element, this.settings.errorClass, this.settings.validClass);
  					this.addWrapper(this.errorsFor(element)).hide();
  				}
  			},
  			onfocusout: function(element) {
  				if (!this.checkable(element) && (element.name in this.submitted || !this.optional(element))) {
  					this.element(element);
  				}
  			},
  			onkeyup: function(element) {
  				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://docs.jquery.com/Plugins/Validation/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.",
  			accept: "Please enter a value with a valid extension.",
  			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 = {});
  				$.each(this.settings.groups, function(key, value) {
  					$.each(value.split(/\s/), function(index, name) {
  						groups[name] = key;
  					});
  				});
  				var 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/, "");
  					validator.settings[eventType] && validator.settings[eventType].call(validator, this[0]);
  				}
  				$(this.currentForm)
  						.validateDelegate(":text, :password, :file, select, textarea", "focusin focusout keyup", delegate)
  						.validateDelegate(":radio, :checkbox, select, option", "click", delegate);
  
  				if (this.settings.invalidHandler)
  					$(this.currentForm).bind("invalid-form.validate", this.settings.invalidHandler);
  			},
  			// http://docs.jquery.com/Plugins/Validation/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://docs.jquery.com/Plugins/Validation/Validator/element
  			element: function(element) {
  				element = this.clean(element);
  				this.lastElement = element;
  				this.prepareElement(element);
  				this.currentElements = $(element);
  				var result = this.check(element);
  				if (result) {
  					delete this.invalid[element.name];
  				} else {
  					this.invalid[element.name] = true;
  				}
  				if (!this.numberOfInvalids()) {
  					// Hide error containers on last error
  					this.toHide = this.toHide.add(this.containers);
  				}
  				this.showErrors();
  				return result;
  			},
  			// http://docs.jquery.com/Plugins/Validation/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 = $.grep(this.successList, function(element) {
  						return !(element.name in errors);
  					});
  				}
  				this.settings.showErrors
  						? this.settings.showErrors.call(this, this.errorMap, this.errorList)
  						: this.defaultShowErrors();
  			},
  			// http://docs.jquery.com/Plugins/Validation/Validator/resetForm
  			resetForm: function() {
  				if ($.fn.resetForm)
  					$(this.currentForm).resetForm();
  				this.submitted = {};
  				this.prepareForm();
  				this.hideErrors();
  				this.elements().removeClass(this.settings.errorClass);
  			},
  			numberOfInvalids: function() {
  				return this.objectLength(this.invalid);
  			},
  			objectLength: function(obj) {
  				var count = 0;
  				for (var i in obj)
  					count++;
  				return count;
  			},
  			hideErrors: function() {
  				this.addWrapper(this.toHide).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");
  
  						//验证码错误&刷新
  						$.each(this.invalidElements(), function(i, o) {
  							if ($(this).data('id') === 'code') {
  								$('#J_code_img').click();
  							}
  						});
  					} 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() {
  							!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() {
  				return $(this.settings.errorElement + "." + this.settings.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);
  			},
  			check: function(element) {
  				element = this.clean(element);
  
  				// if radio/checkbox, validate first element in group instead
  				if (this.checkable(element)) {
  					element = this.findByName(element.name).not(this.settings.ignore)[0];
  				}
  
  				var rules = $(element).rules();
  				var dependencyMismatch = false;
  				for (var method in rules) {
  					var rule = {method: method, parameters: rules[method]};
  					try {
  						var result = $.validator.methods[method].call(this, element.value.replace(/\r/g, ""), 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") {
  							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) {
  						this.settings.debug && window.console && console.log("exception occured 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 "messages" metadata
  			customMetaMessage: function(element, method) {
  				if (!$.metadata)
  					return;
  
  				var meta = this.settings.meta
  						? $(element).metadata()[this.settings.meta]
  						: $(element).metadata();
  
  				return meta && meta.messages && meta.messages[method];
  			},
  			// 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.customMetaMessage(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 = jQuery.format(message.replace(theregex, '{$1}'), rule.parameters);
  				}
  				this.errorList.push({
  					message: message,
  					element: element
  				});
  
  				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() {
  				for (var i = 0; this.errorList[i]; i++) {
  					var error = this.errorList[i];
  					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 (var i = 0; this.successList[i]; i++) {
  						this.showLabel(this.successList[i]);
  					}
  				}
  				if (this.settings.unhighlight) {
  					for (var 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 label = this.errorsFor(element);
  				if (label.length) {
  					// refresh error/success class
  					label.removeClass().addClass(this.settings.errorClass);
  
  					// check if we have a generated label, replace the message then
  					label.attr("generated") && label.html(message);
  				} else {
  					// create label
  					label = $("<" + this.settings.errorElement + "/>")
  							.attr({"for": this.idOrName(element), generated: true})
  							.addClass(this.settings.errorClass)
  							.html(message || "");
  					if (this.settings.wrapper) {
  						// make sure the element is visible, even in IE
  						// actually showing the wrapped element is handled elsewhere
  						label = label.hide().show().wrap("<" + this.settings.wrapper + "/>").parent();
  					}
  					if (!this.labelContainer.append(label).length)
  						this.settings.errorPlacement
  								? this.settings.errorPlacement(label, $(element))
  								: label.insertAfter(element);
  				}
  				if (!message && this.settings.success) {
  					label.text("");
  					typeof this.settings.success == "string"
  							? label.addClass(this.settings.success)
  							: this.settings.success(label);
  				}
  				this.toShow = this.toShow.add(label);
  			},
  			errorsFor: function(element) {
  				var name = this.idOrName(element);
  				return this.errors().filter(function() {
  					return $(this).attr('for') == name;
  				});
  			},
  			idOrName: function(element) {
  				return this.groups[element.name] || (this.checkable(element) ? element.name : element.id || element.name);
  			},
  			checkable: function(element) {
  				return /radio|checkbox/i.test(element.type);
  			},
  			findByName: function(name) {
  				// select by name and filter by form for performance over form.find("[name=...]")
  				var form = this.currentForm;
  				return $(document.getElementsByName(name)).map(function(index, element) {
  					return element.form == form && element.name == name && element || null;
  				});
  			},
  			getLength: function(value, element) {
  				switch (element.nodeName.toLowerCase()) {
  					case 'select':
  						return $("option:selected", element).length;
  					case 'input':
  						if (this.checkable(element))
  							return this.findByName(element.name).filter(':checked').length;
  				}
  				return value.length;
  			},
  			depend: function(param, element) {
  				return this.dependTypes[typeof param]
  						? this.dependTypes[typeof param](param, element)
  						: true;
  			},
  			dependTypes: {
  				"boolean": function(param, element) {
  					return param;
  				},
  				"string": function(param, element) {
  					return !!$(param, element.form).length;
  				},
  				"function": function(param, element) {
  					return param(element);
  				}
  			},
  			optional: function(element) {
  				return !$.validator.methods.required.call(this, $.trim(element.value), 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},
  			dateDE: {dateDE: true},
  			number: {number: true},
  			numberDE: {numberDE: true},
  			digits: {digits: true},
  			creditcard: {creditcard: true}
  		},
  		addClassRules: function(className, rules) {
  			className.constructor == String ?
  					this.classRuleSettings[className] = rules :
  					$.extend(this.classRuleSettings, className);
  		},
  		classRules: function(element) {
  			var rules = {};
  			var classes = $(element).attr('class');
  			classes && $.each(classes.split(' '), function() {
  				if (this in $.validator.classRuleSettings) {
  					$.extend(rules, $.validator.classRuleSettings[this]);
  				}
  			});
  			return rules;
  		},
  		attributeRules: function(element) {
  			var rules = {};
  			var $element = $(element);
  
  			for (var method in $.validator.methods) {
  				var value = $element.attr(method);
  				if (value) {
  					rules[method] = value;
  				}
  			}
  
  			// 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;
  		},
  		metadataRules: function(element) {
  			if (!$.metadata)
  				return {};
  
  			var meta = $.data(element.form, 'validator').settings.meta;
  			return meta ?
  					$(element).metadata()[meta] :
  					$(element).metadata();
  		},
  		staticRules: function(element) {
  			var rules = {};
  			var 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', 'min', 'max'], function() {
  				if (rules[this]) {
  					rules[this] = Number(rules[this]);
  				}
  			});
  			$.each(['rangelength', 'range'], function() {
  				if (rules[this]) {
  					rules[this] = [Number(rules[this][0]), Number(rules[this][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;
  				}
  			}
  
  			// To support custom messages in metadata ignore rule methods titled "messages"
  			if (rules.messages) {
  				delete rules.messages;
  			}
  
  			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://docs.jquery.com/Plugins/Validation/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://docs.jquery.com/Plugins/Validation/Methods/required
  			required: function(value, element, param) {
  				// check if dependency is met
  				if (!this.depend(param, element))
  					return "dependency-mismatch";
  				switch (element.nodeName.toLowerCase()) {
  					case '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;
  					case 'input':
  						if (this.checkable(element))
  							return this.getLength(value, element) > 0;
  					default:
  						return $.trim(value).length > 0;
  				}
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/remote
  			remote: function(value, element, param) {
  
  				if (this.optional(element))
  					return "dependency-mismatch";
  
  				var previous = this.previousValue(element);
  				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 (this.pending[element.name]) {
  					return "pending";
  				}
  				if (previous.old === value || param.ignoreRepeat) {
  					//if ( previous.old === value) {
  					return previous.valid;
  				}
  
  				previous.old = value;
  				var validator = this;
  
  				var data = {};
  				data[element.name] = value;
  				$.ajax($.extend(true, {
  					url: param,
  					beforeSend: function() {
  						validator.startRequest(element); //“请求统计”下移到此处，防止自定义ajax验证无法调用stopRequest;
  					},
  					mode: "abort",
  					port: "validate" + element.name,
  					dataType: "json",
  					data: data,
  					success: function(response) {
  						validator.settings.messages[element.name].remote = previous.originalMessage;
  						var valid = (response.state === 'success' ? true : false); //修改ajax成功标识 by linhao origin: var valid = response === true 
  						if (valid) {
  							var submitted = validator.formSubmitted;
  							validator.prepareElement(element);
  							validator.formSubmitted = submitted;
  							validator.successList.push(element);
  							validator.showErrors();
  						} else {
  							var errors = {};
  							var message = response.message[0] || validator.defaultMessage(element, "remote"); //修改ajax提示内容 by linhao 'response.message' origin: 'response'
  							errors[element.name] = previous.message = $.isFunction(message) ? message(value) : message;
  							validator.showErrors(errors);
  						}
  						previous.valid = valid;
  						validator.stopRequest(element, valid);
  
  
  					}
  				}, param));
  				return "pending";
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/minlength
  			minlength: function(value, element, param) {
  				return this.optional(element) || this.getLength($.trim(value), element) >= param;
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/maxlength
  			maxlength: function(value, element, param) {
  				return this.optional(element) || this.getLength($.trim(value), element) <= param;
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/rangelength
  			rangelength: function(value, element, param) {
  				var length = this.getLength($.trim(value), element);
  				return this.optional(element) || (length >= param[0] && length <= param[1]);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/min
  			min: function(value, element, param) {
  				return this.optional(element) || value >= param;
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/max
  			max: function(value, element, param) {
  				return this.optional(element) || value <= param;
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/range
  			range: function(value, element, param) {
  				return this.optional(element) || (value >= param[0] && value <= param[1]);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/email
  			email: function(value, element) {
  				// contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
  				return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/url
  			url: function(value, element) {
  				// contributed by Scott Gonzalez: http://projects.scottsplayground.com/iri/
  				return this.optional(element) || /^(https?|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})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/date
  			date: function(value, element) {
  				return this.optional(element) || !/Invalid|NaN/.test(new Date(value));
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/dateISO
  			dateISO: function(value, element) {
  				return this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/number
  			number: function(value, element) {
  				return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/digits
  			digits: function(value, element) {
  				return this.optional(element) || /^\d+$/.test(value);
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/creditcard
  			// based on http://en.wikipedia.org/wiki/Luhn
  			creditcard: function(value, element) {
  				if (this.optional(element))
  					return "dependency-mismatch";
  				// accept only digits and dashes
  				if (/[^0-9-]+/.test(value))
  					return false;
  				var nCheck = 0,
  						nDigit = 0,
  						bEven = false;
  
  				value = value.replace(/\D/g, "");
  
  				for (var n = value.length - 1; n >= 0; n--) {
  					var cDigit = value.charAt(n);
  					var nDigit = parseInt(cDigit, 10);
  					if (bEven) {
  						if ((nDigit *= 2) > 9)
  							nDigit -= 9;
  					}
  					nCheck += nDigit;
  					bEven = !bEven;
  				}
  
  				return (nCheck % 10) == 0;
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/accept
  			accept: function(value, element, param) {
  				param = typeof param == "string" ? param.replace(/,/g, '|') : "png|jpe?g|gif";
  				return this.optional(element) || value.match(new RegExp(".(" + param + ")$", "i"));
  			},
  			// http://docs.jquery.com/Plugins/Validation/Methods/equalTo
  			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).unbind(".validate-equalTo").bind("blur.validate-equalTo", function() {
  					$(element).valid();
  				});
  				return value == target.val();
  			}
  
  		}
  
  	});
  
  // deprecated, use $.validator.format instead
  	$.format = $.validator.format;
  
  })(jQuery);
  
  // ajax mode: abort
  // usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
  // if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort()
  ;
  (function($) {
  	var pendingRequests = {};
  	// 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
  		var 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();
  				}
  				return (pendingRequests[port] = ajax.apply(this, arguments));
  			}
  			return ajax.apply(this, arguments);
  		};
  	}
  })(jQuery);
  
  // provides cross-browser focusin and focusout events
  // IE has native support, in other browsers, use event caputuring (neither bubbles)
  
  // provides delegate(type: String, delegate: Selector, handler: Callback) plugin for easier event delegation
  // handler is only called when $(event.target).is(delegate), in the scope of the jquery-object for event.target
  ;
  (function($) {
  	// only implement if not provided by jQuery core (since 1.4)
  	// TODO verify if jQuery 1.4's implementation is compatible with older jQuery special-event APIs
  	if (!jQuery.event.special.focusin && !jQuery.event.special.focusout && document.addEventListener) {
  		$.each({
  			focus: 'focusin',
  			blur: 'focusout'
  		}, function(original, fix) {
  			$.event.special[fix] = {
  				setup: function() {
  					this.addEventListener(original, handler, true);
  				},
  				teardown: function() {
  					this.removeEventListener(original, handler, true);
  				},
  				handler: function(e) {
  					arguments[0] = $.event.fix(e);
  					arguments[0].type = fix;
  					return $.event.handle.apply(this, arguments);
  				}
  			};
  			function handler(e) {
  				e = $.event.fix(e);
  				e.type = fix;
  				return $.event.handle.call(this, e);
  			}
  		});
  	}
  	;
  	$.extend($.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);
  				}
  			});
  		}
  	});
  })(jQuery);
  
  
  
  //自定义validate扩展
  jQuery.extend(jQuery.validator.messages, {
  	required: "必选字段",
  	remote: "请修正该字段",
  	email: "请输入正确格式的电子邮件",
  	url: "请输入合法的网址",
  	date: "请输入合法的日期",
  	dateISO: "请输入合法的日期 (ISO).",
  	number: "请输入合法的数字",
  	digits: "只能输入整数",
  	creditcard: "请输入合法的信用卡号",
  	equalTo: "请再次输入相同的值",
  	accept: "请输入拥有合法后缀名的字符串",
  	maxlength: jQuery.validator.format("请输入一个长度最多是 {0} 的字符串"),
  	minlength: jQuery.validator.format("请输入一个长度最少是 {0} 的字符串"),
  	rangelength: jQuery.validator.format("请输入一个长度介于 {0} 和 {1} 之间的字符串"),
  	range: jQuery.validator.format("请输入一个介于 {0} 和 {1} 之间的值"),
  	max: jQuery.validator.format("请输入一个最大为 {0} 的值"),
  	min: jQuery.validator.format("请输入一个最小为 {0} 的值")
  });
  
  jQuery.validator.addMethod("regularExpression", function(value, element, param) {
  	if (element) {
  		var reg = new RegExp(param);
  		return reg.test(value);
  	}
  	else {
  		return false;
  	}
  }, "");
  
  jQuery.validator.addMethod("byteRangeLength", function(value, element, param) {
  	var length = value.length;
  	for (var i = 0; i < value.length; i++) {
  		if (value.charCodeAt(i) > 127) {
  			length++;
  		}
  	}
  	return this.optional(element) || (length >= param[0] && length <= param[1]);
  }, "请确保输入的值在个字节之间(一个中文字算2个字节)");
  
  jQuery.validator.addMethod("isMobile", function(value, element) {
  	var length = value.length;
  	return this.optional(element) || (length == 11 && /^(13[0-9]|15[0-9]|18[0-9])\d{8}$/.test(value));
  }, "请正确填写您的手机号码");
  
  jQuery.validator.addMethod("telphone", function(value, element) {
  	var length = value.length;
  	return this.optional(element) || (/^[\d|-]+$/.test(value));
  }, '格式错误，仅支持数字和符号“-”');
  
  jQuery.validator.addMethod("zipcode", function(value, element) {
  	var length = value.length;
  	return this.optional(element) || (/^[0-9]{6}$/.test(value));
  }, '格式错误，仅支持6位数字');