/*
 * jQuery validation plug-in 1.5.2
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright (c) 2006 - 2008 Jörn Zaefferer
 *
 * $Id: jquery.validate.js 6243 2009-02-19 11:40:49Z joern.zaefferer $
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
(function($){
	$.extend($.fn,{
		validate:function(options){
			if(!this.length){
				options&&options.debug&&window.console&&console.warn("nothing selected, can't validate, returning nothing");return;
			}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){
				this.find("input, button").filter(".cancel").click(function(){
					validator.cancelSubmit=true;
				});this.submit(function(event){
					if(validator.settings.debug)event.preventDefault();function handle(){
						if(validator.settings.submitHandler){
							validator.settings.submitHandler.call(validator,validator.currentForm);return false;
						}return true;
					}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;
		},
		valid:function(){
			if($(this[0]).is('form')){
				return this.validate().form();
			}else{
				var valid=false;var validator=$(this[0].form).validate();this.each(function(){
					valid|=validator.element(this);
				});return valid;
			}
			},
		removeAttrs:function(attributes){
			var result={},$element=this;$.each(attributes.split(/\s/),function(index,value){
				result[value]=$element.attr(value);$element.removeAttr(value);
			});return result;
		},
		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);if(data.required){
				var param=data.required;delete data.required;data=$.extend({
					required:param
				},data);
			}return data;
		}
		});$.extend($.expr[":"],{
		blank:function(a){
			return!$.trim(a.value);
		},
		filled:function(a){
			return!!$.trim(a.value);
		},
		unchecked:function(a){
			return!a.checked;
		}
		});$.format=function(source,params){
		if(arguments.length==1)return function(){
			var args=$.makeArray(arguments);args.unshift(source);return $.format.apply(this,args);
		};if(arguments.length>2&&params.constructor!=Array){
			params=$.makeArray(arguments).slice(1);
		}if(params.constructor!=Array){
			params=[params];
		}$.each(params,function(i,n){
			source=source.replace(new RegExp("\\{"+i+"\\}","g"),n);
		});return source;
	};$.validator=function(options,form){
		this.settings=$.extend({},$.validator.defaults,options);this.currentForm=form;this.init();
	};$.extend($.validator,{
		defaults:{
			messages:{},
			groups:{},
			rules:{},
			errorClass:"error",
			errorElement:"label",
			focusInvalid:true,
			errorContainer:$([]),
			errorLabelContainer:$([]),
			onsubmit:true,
			ignore:[],
			ignoreTitle:false,
			onfocusin:function(element){
				this.lastActive=element;if(this.settings.focusCleanup&&!this.blockFocusCleanup){
					this.settings.unhighlight&&this.settings.unhighlight.call(this,element,this.settings.errorClass);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){
				if(element.name in this.submitted)this.element(element);
			},
			highlight:function(element,errorClass){
				$(element).addClass(errorClass);
			},
			unhighlight:function(element,errorClass){
				$(element).removeClass(errorClass);
			}
			},
		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).",
			dateDE:"Bitte geben Sie ein gültiges Datum ein.",
			number:"Please enter a valid number.",
			numberDE:"Bitte geben Sie eine Nummer ein.",
			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:$.format("Please enter no more than {0} characters."),
			minlength:$.format("Please enter at least {0} characters."),
			rangelength:$.format("Please enter a value between {0} and {1} characters long."),
			range:$.format("Please enter a value between {0} and {1}."),
			max:$.format("Please enter a value less than or equal to {0}."),
			min:$.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");validator.settings["on"+event.type]&&validator.settings["on"+event.type].call(validator,this[0]);
				}$(this.currentForm).delegate("focusin focusout keyup",":text, :password, :file, select, textarea",delegate).delegate("click",":radio, :checkbox",delegate);if(this.settings.invalidHandler)$(this.currentForm).bind("invalid-form.validate",this.settings.invalidHandler);
			},
			form:function(){
				this.checkForm();$.extend(this.submitted,this.errorMap);this.invalid=$.extend({},this.errorMap);if(!this.valid())$(this.currentForm).triggerHandler("invalid-form",[this]);this.showErrors();return this.valid();
			},
			checkForm:function(){
				this.prepareForm();for(var i=0,elements=(this.currentElements=this.elements());elements[i];i++){
					this.check(elements[i]);
				}return this.valid();
			},
			element:function(element){
				element=this.clean(element);this.lastElement=element;this.prepareElement(element);this.currentElements=$(element);var result=this.check(element);if(result){
					delete this.invalid[element.name];
				}else{
					this.invalid[element.name]=true;
				}if(!this.numberOfInvalids()){
					this.toHide=this.toHide.add(this.containers);
				}this.showErrors();return result;
			},
			showErrors:function(errors){
				if(errors){
					$.extend(this.errorMap,errors);this.errorList=[];for(var name in errors){
						this.errorList.push({
							message:errors[name],
							element:this.findByName(name)[0]
							});
					}this.successList=$.grep(this.successList,function(element){
						return!(element.name in errors);
					});
				}this.settings.showErrors?this.settings.showErrors.call(this,this.errorMap,this.errorList):this.defaultShowErrors();
			},
			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{
						$(this.findLastActive()||this.errorList.length&&this.errorList[0].element||[]).filter(":visible").focus();
					}catch(e){}
					}
				},
			findLastActive:function(){
				var lastActive=this.lastActive;return lastActive&&$.grep(this.errorList,function(n){
					return n.element.name==lastActive.name;
				}).length==1&&lastActive;
			},
			elements:function(){
				var validator=this,rulesCache={};return $([]).add(this.currentForm.elements).filter(":input").not(":submit, :reset, :image, [disabled]").not(this.settings.ignore).filter(function(){
					!this.name&&validator.settings.debug&&window.console&&console.error("%o has no name assigned",this);if(this.name in rulesCache||!validator.objectLength($(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=$([]);this.formSubmitted=false;this.currentElements=$([]);
			},
			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(this.checkable(element)){
					element=this.findByName(element.name)[0];
				}var rules=$(element).rules();var dependencyMismatch=false;for(method in rules){
					var rule={
						method:method,
						parameters:rules[method]
						};try{
						var result=$.validator.methods[method].call(this,element.value.replace(/\r/g,""),element,rule.parameters);if(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");throw e;
					}
					}if(dependencyMismatch)return;if(this.objectLength(rules))this.successList.push(element);return true;
			},
			customMetaMessage:function(element,method){
				if(!$.metadata)return;var meta=this.settings.meta?$(element).metadata()[this.settings.meta]:$(element).metadata();return meta&&meta.messages&&meta.messages[method];
			},
			customMessage:function(name,method){
				var m=this.settings.messages[name];return m&&(m.constructor==String?m:m[method]);
			},
			findDefined:function(){
				for(var i=0;i<arguments.length;i++){
					if(arguments[i]!==undefined)return arguments[i];
				}return undefined;
			},
			defaultMessage:function(element,method){
				return this.findDefined(this.customMessage(element.name,method),this.customMetaMessage(element,method),!this.settings.ignoreTitle&&element.title||undefined,$.validator.messages[method],"<strong>Warning: No message defined for "+element.name+"</strong>");
			},
			formatAndAdd:function(element,rule){
				var message=this.defaultMessage(element,rule.method);if(typeof message=="function")message=message.call(this,rule.parameters,element);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.parents(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.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.toHide=this.toHide.not(this.toShow);this.hideErrors();this.addWrapper(this.toShow).show();
			},
			validElements:function(){
				return this.currentElements.not(this.invalidElements());
			},
			invalidElements:function(){
				return $(this.errorList).map(function(){
					return this.element;
				});
			},
			showLabel:function(element,message){
				tooltip_elm = element.nextSibling;
				var label=this.errorsFor(element);if(label.length){
					label.removeClass().addClass(this.settings.errorClass);label.attr("generated")&&label.html(message);
				}else{
					label=$("<"+this.settings.errorElement+"/>").attr({
						"for":this.idOrName(element),
						generated:true
					}).addClass(this.settings.errorClass).html(message||"");if(this.settings.wrapper){
						label=label.hide().show().wrap("<"+this.settings.wrapper+"/>").parent();
					}if(!this.labelContainer.append(label).length)this.settings.errorPlacement?this.settings.errorPlacement(label,$(element)):label.insertAfter($(tooltip_elm).is('.tooltip')?tooltip_elm: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){
				return this.errors().filter("[for='"+this.idOrName(element)+"']");
			},
			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){
				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--;if(this.pendingRequest<0)this.pendingRequest=0;delete this.pending[element.name];if(valid&&this.pendingRequest==0&&this.formSubmitted&&this.form()){
					$(this.currentForm).submit();
				}else if(!valid&&this.pendingRequest==0&&this.formSubmitted){
					$(this.currentForm).triggerHandler("invalid-form",[this]);
				}
				},
			previousValue:function(element){
				return $.data(element,"previousValue")||$.data(element,"previousValue",previous={
					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(method in $.validator.methods){
				var value=$element.attr(method);if(value){
					rules[method]=value;
				}
				}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){
			$.each(rules,function(prop,val){
				if(val===false){
					delete rules[prop];return;
				}if(val.param||val.depends){
					var keepRule=true;switch(typeof val.depends){
						case"string":keepRule=!!$(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];
					}
					}
				});$.each(rules,function(rule,parameter){
				rules[rule]=$.isFunction(parameter)?parameter(element):parameter;
			});$.each(['minlength','maxlength','min','max'],function(){
				if(rules[this]){
					rules[this]=Number(rules[this]);
				}
				});$.each(['rangelength','range'],function(){
				if(rules[this]){
					rules[this]=[Number(rules[this][0]),Number(rules[this][1])];
				}
				});if($.validator.autoCreateRanges){
				if(rules.min&&rules.max){
					rules.range=[rules.min,rules.max];delete rules.min;delete rules.max;
				}if(rules.minlength&&rules.maxlength){
					rules.rangelength=[rules.minlength,rules.maxlength];delete rules.minlength;delete rules.maxlength;
				}
				}if(rules.messages){
				delete rules.messages
				}return rules;
		},
		normalizeRule:function(data){
			if(typeof data=="string"){
				var transformed={};$.each(data.split(/\s/),function(){
					transformed[this]=true;
				});data=transformed;
			}return data;
		},
		addMethod:function(name,method,message){
			$.validator.methods[name]=method;$.validator.messages[name]=message;if(method.length<3){
				$.validator.addClassRules(name,$.validator.normalizeRule(name));
			}
			},
		methods:{
			required:function(value,element,param){
				if(!this.depend(param,element))return"dependency-mismatch";switch(element.nodeName.toLowerCase()){
					case'select':var options=$("option:selected",element);return options.length>0&&(element.type=="select-multiple"||($.browser.msie&&!(options[0].attributes['value'].specified)?options[0].text:options[0].value).length>0);case'input':if(this.checkable(element))return this.getLength(value,element)>0;default:return $.trim(value).length>0;
				}
				},
			remote:function(value,element,param){
				if(this.optional(element))return"dependency-mismatch";var previous=this.previousValue(element);if(!this.settings.messages[element.name])this.settings.messages[element.name]={};this.settings.messages[element.name].remote=typeof previous.message=="function"?previous.message(value):previous.message;param=typeof param=="string"&&{
					url:param
				}||param;if(previous.old!==value){
					previous.old=value;var validator=this;this.startRequest(element);var data={};data[element.name]=value;$.ajax($.extend(true,{
						url:param,
						mode:"abort",
						port:"validate"+element.name,
						dataType:"json",
						data:data,
						success:function(response){
							if(response){
								var submitted=validator.formSubmitted;validator.prepareElement(element);validator.formSubmitted=submitted;validator.successList.push(element);validator.showErrors();
							}else{
								var errors={};errors[element.name]=response||validator.defaultMessage(element,"remote");validator.showErrors(errors);
							}previous.valid=response;validator.stopRequest(element,response);
						}
						},param));return"pending";
				}else if(this.pending[element.name]){
					return"pending";
				}return previous.valid;
			},
			minlength:function(value,element,param){
				return this.optional(element)||this.getLength($.trim(value),element)>=param;
			},
			maxlength:function(value,element,param){
				return this.optional(element)||this.getLength($.trim(value),element)<=param;
			},
			rangelength:function(value,element,param){
				var length=this.getLength($.trim(value),element);return this.optional(element)||(length>=param[0]&&length<=param[1]);
			},
			min:function(value,element,param){
				return this.optional(element)||value>=param;
			},
			max:function(value,element,param){
				return this.optional(element)||value<=param;
			},
			range:function(value,element,param){
				return this.optional(element)||(value>=param[0]&&value<=param[1]);
			},
			email:function(value,element){
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			number:function(value,element){return this.optional(element)||/^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);},
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			digits:function(value,element){return this.optional(element)||/^\d+$/.test(value);},
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			equalTo:function(value,element,param){return value==$(param).val();}}});})(jQuery);;(function($){var ajax=$.ajax;var pendingRequests={};$.ajax=function(settings){settings=$.extend(settings,$.extend({},$.ajaxSettings,settings));var port=settings.port;if(settings.mode=="abort"){if(pendingRequests[port]){pendingRequests[port].abort();}return(pendingRequests[port]=ajax.apply(this,arguments));}return ajax.apply(this,arguments);};})(jQuery);;(function($){$.each({focus:'focusin',
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