/* includes: jquery validate, jquery elastic */
/*
 * jQuery validation plug-in 1.7
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright (c) 2006 - 2008 Jörn Zaefferer
 *
 * $Id: jquery.validate.js 6403 2009-06-17 14:27:16Z 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;});if(validator.settings.submitHandler){this.find("input, button").filter(":submit").click(function(){validator.submitButton=this;});}this.submit(function(event){if(validator.settings.debug)event.preventDefault();function handle(){if(validator.settings.submitHandler){if(validator.submitButton){var hidden=$("<input type='hidden'/>").attr("name",validator.submitButton.name).val(validator.submitButton.value).appendTo(validator.currentForm);}validator.settings.submitHandler.call(validator,validator.currentForm);if(validator.submitButton){hidden.remove();}return false;}return true;}if(validator.cancelSubmit){validator.cancelSubmit=false;return handle();}if(validator.form()){if(validator.pendingRequest){validator.formSubmitted=true;return false;}return handle();}else{validator.focusInvalid();return false;}});}return validator;},valid:function(){if($(this[0]).is('form')){return this.validate().form();}else{var valid=true;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;}});$.validator=function(options,form){this.settings=$.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:$([]),onsubmit:true,ignore:[],ignoreTitle:false,onfocusin:function(element){this.lastActive=element;if(this.settings.focusCleanup&&!this.blockFocusCleanup){this.settings.unhighlight&&this.settings.unhighlight.call(this,element,this.settings.errorClass,this.settings.validClass);this.errorsFor(element).hide();}},onfocusout:function(element){if(!this.checkable(element)&&(element.name in this.submitted||!this.optional(element))){this.element(element);}},onkeyup:function(element){if(element.name in this.submitted||element==this.lastElement){this.element(element);}},onclick:function(element){if(element.name in this.submitted)this.element(element);else if(element.parentNode.name in this.submitted)this.element(element.parentNode);},highlight:function(element,errorClass,validClass){$(element).addClass(errorClass).removeClass(validClass);},unhighlight:function(element,errorClass,validClass){$(element).removeClass(errorClass).addClass(validClass);}},setDefaults:function(settings){$.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)$(this.currentForm).bind("invalid-form.validate",this.settings.invalidHandler);},form:function(){this.checkForm();$.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().trigger("focusin");}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=$([]);this.currentElements=$([]);},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",e);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),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 $(this.errorList).map(function(){return this.element;});},showLabel:function(element,message){var label=this.errorsFor(element);if(label.length){label.removeClass().addClass(this.settings.errorClass);label.attr("generated")&&label.html(message);}else{label=$("<"+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(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){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()){$(this.currentForm).submit();this.formSubmitted=false;}else if(!valid&&this.pendingRequest==0&&this.formSubmitted){$(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(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!=undefined?message:$.validator.messages[name];if(method.length<3){$.validator.addClassRules(name,$.validator.normalizeRule(name));}},methods:{required:function(value,element,param){if(!this.depend(param,element))return"dependency-mismatch";switch(element.nodeName.toLowerCase()){case'select':var val=$(element).val();return val&&val.length>0;case'input':if(this.checkable(element))return this.getLength(value,element)>0;default:return $.trim(value).length>0;}},remote:function(value,element,param){if(this.optional(element))return"dependency-mismatch";var previous=this.previousValue(element);if(!this.settings.messages[element.name])this.settings.messages[element.name]={};previous.originalMessage=this.settings.messages[element.name].remote;this.settings.messages[element.name].remote=previous.message;param=typeof param=="string"&&{url:param}||param;if(previous.old!==value){previous.old=value;var validator=this;this.startRequest(element);var data={};data[element.name]=value;$.ajax($.extend(true,{url:param,mode:"abort",port:"validate"+element.name,dataType:"json",data:data,success:function(response){validator.settings.messages[element.name].remote=previous.originalMessage;var valid=response===true;if(valid){var submitted=validator.formSubmitted;validator.prepareElement(element);validator.formSubmitted=submitted;validator.successList.push(element);validator.showErrors();}else{var errors={};var message=(previous.message=response||validator.defaultMessage(element,"remote"));errors[element.name]=$.isFunction(message)?message(value):message;validator.showErrors(errors);}previous.valid=valid;validator.stopRequest(element,valid);}},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($.trim(value),element);return this.optional(element)||(length>=param[0]&&length<=param[1]);},min:function(value,element,param){return this.optional(element)||value>=param;},max:function(value,element,param){return this.optional(element)||value<=param;},range:function(value,element,param){return this.optional(element)||(value>=param[0]&&value<=param[1]);},email:function(value,element){return this.optional(element)||/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);},url:function(value,element){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})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);},date:function(value,element){return this.optional(element)||!/Invalid|NaN/.test(new Date(value));},dateISO:function(value,element){return this.optional(element)||/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);},number:function(value,element){return this.optional(element)||/^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);},digits:function(value,element){return this.optional(element)||/^\d+$/.test(value);},creditcard:function(value,element){if(this.optional(element))return"dependency-mismatch";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;},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+")$","i"));},equalTo:function(value,element,param){var target=$(param).unbind(".validate-equalTo").bind("blur.validate-equalTo",function(){$(element).valid();});return value==target.val();}}});$.format=$.validator.format;})(jQuery);;(function($){var ajax=$.ajax;var pendingRequests={};$.ajax=function(settings){settings=$.extend(settings,$.extend({},$.ajaxSettings,settings));var port=settings.port;if(settings.mode=="abort"){if(pendingRequests[port]){pendingRequests[port].abort();}return(pendingRequests[port]=ajax.apply(this,arguments));}return ajax.apply(this,arguments);};})(jQuery);;(function($){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);

/*************************/
"use strict";
function index_slide_resize () {
		$(window).resize(function(){
		
		$("#top-slide").css({
				"width": $(this).width() 
		});
		
		$(".slide-this").css({
				"width": $(this).width()
		});
	});

	if($("#top-slide").size() > 0){
		$("#top-slide").cycle({
			fx:     'scrollHorz', 
			prev:   '#left-slide', 
			next:   '#right-slide', 
			timeout: 0,
			autostop: 0,
			onPagerEvent: function () {
				$('#top-slide').cycle('pause');
			},
			 onPrevNextEvent: function () {
				$('#top-slide').cycle('pause');
			},
			speed: "500",
			pager: "#slide-menu",
			pagerAnchorBuilder: function(idx, slide) { 
				return '#slide-menu a:eq(' + idx + ')'; 
			} 
		});
	}
}
function init_cycle () {
	if($("#fade-content").size() > 0){
		$("#fade-content").cycle({
			fx:    'fade', 
			speed:  2500 
		});
	}
	
	if($("#reco-fade").size() > 0){
		$("#reco-fade").cycle({
			fx: 'fade',
			speed: 1000,
			timeout: 0,
			prev: "#reco-left",
			next: "#reco-right"
		});
	}
	
	if($("#fade-cases").size() > 0){
		$("#fade-cases").cycle({
			fx: 'fade',
			speed: 1000,
			timeout: 5000,
			after: function (current, next) {
				var id = $(next).index();
				
				$(".fade-text").removeClass("visible");
				$("#fade_text_"+id).addClass("visible");
			}
		});
	}
}

function setup_index_vertical_scroll () {
	if($("#scroll-interface").size() > 0){
		var scrollable_first, scrollable_last;
		scrollable_last = $(".scrollable:last").offset().top;
		scrollable_first = $(".scrollable:first").offset().top;
		check_scroller(scrollable_first, scrollable_last);
	}
	
	$(window).scroll(function(){
		minify_menu();
		check_active();
		if($("#scroll-interface").size() > 0) {
			check_scroller(scrollable_first, scrollable_last);
		}
	});
}
function handle_active_input (event) {
	if(event.type == "focusin"){
		$(this).addClass("active-input");
	}
	else if(event.type == "focusout"){
		$(this).removeClass("active-input");
	}
}

function setup_case_slide () {
	if($("#handle").size() > 0){
	
		$("#handle").draggable({ 
			axis: 'x',
			containment: 'parent',
			cursor: "move",
			drag: function (event, ui) {
				var data, id, stop, ratio, size, total;
				
				data = {};
				data = get_draggable_data();
				id = determineActive(ui.position.left*data.ratio, data.size, data.total);
				
				if(!$(".item").eq(id).hasClass("active-item")) {
					$(".item").removeClass("active-item");
					$(".item").eq(id).addClass("active-item");
				}
				$("#items").css({"left": (-ui.position.left) * data.ratio});
			}
		});
	
		$("#next").live("click", function () {
			var data = {};
			data = get_draggable_data();
			slideItem("next", data.ratio, data.total);
		});
	
		$("#prev").live("click", function () {
			var data = {};
			data = get_draggable_data();
			slideItem("prev", data.ratio, data.total);
		});
	}
	
	if($("#project-right").size() > 0){

		$("#next-case-button").live("click", function (event) {
			
			event.preventDefault();
			var index, id, size;
			size = $("#case-list li").size()-1;
			index = $(".active-case").index();
			
			if(index < size) {
				$("#case-list li").removeClass("active-case");
				id = $("#case-list li").eq(index+1).find("a").attr("id").replace("case_", "");
				
				$("#project-right").hide();
				$("#case-list li").eq(index+1).addClass("active-case");
				fetch_project(id);
			}
			return;
		});
	

		$("#case-list a").live("click", function (event) {
			event.preventDefault();
			var id, parent;
			if($("#init-holder").attr("status") === undefined) {
				$("#init-holder").hide();
				$("#init-holder").attr("status", "inactive");
			}
			
			parent = $(this).parent();
			id = $(this).attr("id").replace("case_", "");
			$("#project-right").hide();
			$("#case-list li").removeClass("active-case");
			parent.addClass("active-case");
					
			fetch_project(id);
		});
	}
}
function append_loading_icon () {
	$('#project-holder-right').ajaxStart(function() {
		
	$(this).append("<div id='loading'><p>laddar...</p><div class='loading'></div></div>");
		
	}).ajaxStop(function() {
		$("#loading").remove();
	}); 
}
function group_picture () {
	var path, global_timer, data;
	
	data = {
		sara: "<h3>Sara Fredriksson</h3><p>Projektledare</p>",
		stefan: "<h3>Stefan Konno</h3><p>Programmerare / Webbutvecklare</p>",
		benjamin: "<h3>Benjamin Beyene</h3><p>S&auml;ljare</p>",
		andreas: "<h3>Andreas Ovefelt</h3><p>Designer / Webbutvecklare</p>",
		carl: "<h3>Carl Blomqvist</h3><p>Designer / Webbutvecklare</p>",
		fredrik: "<h3>Fredrik Larsson</h3><p>VD / AD</p>"
	};
	
	
	path = "/wp-content/themes/vektortheme/img/group/";
	
	$(".person").hover(function () {
		clearTimeout(this.timeout);
		setActiveFrame();
		var id, cc;
		
		id = $(this).attr("id");
		
		this.timeout = setTimeout(function timer () {
			clearTimeout(global_timer);
			if(!$("#holder").hasClass("active")) {
				$("#holder").addClass("active");
				$("#holder").css({"background": "url('"+path+id+".jpg')"}).show();
			}
			else{
				$("#holder").css({"background": "url('"+path+id+".jpg')"});
			}
			$("#meta").html(data[id]).show();
			Cufon.replace('h3',{fontFamily:'clare-h'});
		}, 100);
			
	},
	function () {
		clearTimeout(global_timer);
		global_timer = setTimeout(function timer () {
			$("#holder").removeClass("active");
			if(!$("#holder").hasClass("active")){
				$("#holder").removeClass("active").fadeOut("slow");
				$("#meta").fadeOut();
				$("#photo").removeClass("active-frame");
			}
		},200);
	});
}
function toggle_menu (event) {
	event.preventDefault();
	$("#second-menu").addClass("second-active").animate({"top": "0px"},200);
	$("#minified-menu").hide();
}

function menu_leave () {
	$("#second-menu").removeClass("second-active").animate({"top": "-50px"},300);
	if($(window).scrollTop() >= 100) {
		$("#minified-menu").show();
	}
}

function phonenumber_validation () {
	
	var phone;
	phone = $("input[name=call_me_number]").val();
			
	if(isNaN(phone) === true){
		if($("#call-error").size() <= 0){
			$("#call-us-content").append("<div id='call-error'></div>");
			var position = $("input[name=call_me_number]").position();
			$("#call-error").css({
				"left": position.left+"px",
				"top": (position.top-93)+"px"
			});
		}
		return false;
	}
	else{
		return true;
	}
}

function scroll_me () {
	if($(this).hasClass("unclickable")) {
			return;
	}
	var current;
	clearTimeout(this.timeout);
	current = $(this);
	this.timeout = setTimeout(function timer() {
		scroll_active(current);	
	}, 100);
}
function case_overlay (event) {
	
	if(event.type == "mouseenter"){
		if($("#case-overlay").size() > 0){
			$("#case-overlay").fadeOut(500);
			
			this.timeout = setTimeOut(function case_timer () {
				$("#case-overlay").remove();
			}, 500);
			
		}
		var url = $(this).find("a").attr("href");
		var title = $(this).find("img").attr("title");
		$(this).append("<a href='"+url+"' id='case-overlay' class='hidden'><h4>"+title+"</h4></a>");
		$(this).find("a").fadeIn(500);
		Cufon.replace('#case-overlay',{fontFamily:'clare-h'});
	}
	else{
		$("#case-overlay").remove();
	}

}
function blog_comment (event) {
	event.preventDefault();
	var id;
	id = $(this).attr("id").replace("comments_", "");
	
	if(!$(this).hasClass("open")){
		$("#toggle_comments_"+id).slideDown("fast");
		$(this).addClass("open");
	}
	else{
		$("#toggle_comments_"+id).slideUp("fast");
		$(this).removeClass("open");
	}
}

function setupDOM() {
	$(".item:first").addClass("active-item");
	$(".menu-item:first a").addClass("current");
	$.each($(".item"), function (i) {
		$(this).attr("id", "item_"+i);
	});
	
	$.each($(".menu-item a"), function (i) {
		$(this).attr("id", "menu_"+i);
	});
}
function get_draggable_data(){
	data = {};
	
	var track_diff;
	track_diff = $("#scroll-content").width()-$("#track").width();
	
	data.stop = $("#items").width() - $("#track").width()-track_diff;
	data.ratio = (data.stop) / parseInt($("#track").width()-$("#handle").width(), 10);
	data.total = $(".item").size();
	data.size = $("#scroll-content").width();
	
	return data;
}
function slideItem (action, ratio, total) {
		var diff, id, next_left, handle_pos, data;
		
		data = {};
		data = get_draggable_data();

		if(action === "next") {
			diff = 1;
		}
		else if(action === "prev") {
			diff = (-1);
		}
		id = parseInt($(".active-item").attr("id").replace("item_", ""), 10)+diff;
		
		if(id === total || id === -1){
			return;
		}
		$(".item").removeClass("active-item");
		$(".item").eq(id).addClass("active-item");
		$(".menu-item a").removeClass("current");
		$("#menu_"+id).addClass("current");
		
		next_left = $(".item").eq(id).position().left;
		handle_pos = next_left / data.ratio;

		$("#handle").animate({"left": handle_pos});
		$("#items").animate({"left": -next_left});
}
function determineActive (pos, size, total) {
	var active = $(".active-item").attr("id").replace("item_", "");

	if(pos == (size*total)-size) {
		active = (total-1);
	}
	else if(pos <= 64) {
		active = 0;
	}
	else {
		for (var i = 1; i <= total; i++) {
			if(pos >= (size*i) && pos <= (size*i+100)) {
				active = i;
				break;
			}
		}
	}
	
	return active;
}

function scroll_active(item){
	if($(this).hasClass("unclickable")){
		return;
	}
	var id, limit, last;
	
	limit = $(".scrollable").size()-1;
	
	id = item.attr("id");
	active = $(".active").attr("id").replace("scroll_", "");
	$(".scrollable").removeClass("active");
	
	if(id === "scroll-prev") {
	
		if(active == 1){
			$('html,body').animate({scrollTop: 0}, 1000);
			
		}
		else if(active != 0){
			active = parseInt(active, 10)-1;
			$('html,body').animate({scrollTop: $(".scrollable").eq(active).offset().top}, 1000);
		}
	}
	else if(id === "scroll-next") {
		if(active == limit) {
			
		}
		else{
			active = parseInt(active, 10)+1;
			$('html,body').animate({scrollTop: $(".scrollable").eq(active).offset().top}, 1000);
		}
	}
	
	$(".scrollable").eq(active).addClass("active");
}
function check_active(){

	var scroll_total;
	scroll_total = $(window).scrollTop();
	$.each($(".scrollable"), function(i){
		if($(this).offset().top <= scroll_total && $(this).offset().top >= (scroll_total-100)){
			$(".scrollable").removeClass("active");
			$(this).addClass("active");
		}
	});
}		

function check_scroller(first, last){
	var scroll_total, doc, win, last;
	if($(window).scrollTop() == 0){
		$("#scroll-prev").addClass("unclickable");
	}
	else{
		if($("#scroll-prev").hasClass("unclickable")){
			$("#scroll-prev").removeClass("unclickable").fadeTo("fast", 1);
		}
	}
	doc = $(document).height();
	win = $(window).height();
	last = doc-win;
	scroll_total = $(window).scrollTop();
	
	if(scroll_total >= last){
		$("#scroll-next").addClass("unclickable");
		$(".scrollable").removeClass("active");
		$(".scrollable:last").addClass("active");
	}
	else{
		if($("#scroll-next").hasClass("unclickable")){
			$("#scroll-next").removeClass("unclickable").fadeTo("fast", 1);
		}
	}
}

function minify_menu () {
	
	if($(window).scrollTop() >= 100 && !$("#second-menu").hasClass("second-active") ) {
		$("#minified-menu").css({"display": "block"});
	}
	else if($(window).scrollTop() <= 100 && $("#second-menu").hasClass("second-active") ){
		$("#minified-menu").css({"display": "none"});
		$("#second-menu").css({"top": "-50px"});
	}
	else if($(window).scrollTop() <= 100){
		$("#minified-menu").css({"display": "none"});
	}
}

function autoclear(event){
	event.preventDefault();
	if(event.type === "focusin"){
		if($(this).val() == $(this).attr("status") ){
			$(this).val("");
		}
		
	}
	else if(event.type === "focusout"){
		if($(this).val() == ""){
			$(this).val($(this).attr("status"));
		}
	}
}

function setActiveFrame () {
	$("#photo").addClass("active-frame");
}

function fetch_project (id) {
	$.ajax({
		url: "?id="+id,
		dataType: "json",
		success: function(data) {
			var items_width, amount;
			$("#items").css({"left": "0px"});
			$("#handle").css({"left": "0px"});
			$("#case-top").empty().append("<h2>"+data.title+"</h2><p>/ "+data.excerpt+"</p>");
			$("#case-content").empty().append(data.content);
			if(data.url != null){
				$("#case-url a").attr("href", 'http://'+data.url);
				$("#case-url").show();
			}
			else{
				$("#case-url").hide();
			}
			
			$("#items").empty();
			
			if(data.images){
				amount = data.images.length;
				$.each(data.images, function (i, value) {
					$("#items").append("<div id='item_"+i+"' class='item'><img src='"+value+"'/></div>");
				});
			}
				
			$(".item:first").addClass("active-item");
			items_width = (618*amount);
			$("#items").css({"width": items_width});
			//$("#project-right").fadeIn("500");
			$("#project-right").show();
			Cufon.replace('h2',{fontFamily:'clare-h'});
		}
	});
}

function handle_js_validation () {

	if($("#english-contact").size() > 0){
		$("#contact_english").validate({
			errorElement: "em",

			rules: {
				company: "required",
				name: "required",
				tel: "required",
				email: {
					required: true,
					email: true
				},
				message: "required"
			},
			messages: {
				company: "",
				name: "",
				tel: "",
				email: "",
				message: ""
			}
		});
	}
	
	if($("#contactform-2").size() > 0){
		$("#contact_form").validate({
			errorElement: "em",

			rules: {
				company: "required",
				name: "required",
				tel: "required",
				email: {
					required: true,
					email: true
				},
				message: "required"
			},
			messages: {
				company: "",
				name: "",
				tel: "",
				email: "",
				message: ""
			}
		});
	}
	
	if($("#contactform").size() > 0){
		$("#contactform").validate({
			errorElement: "em",

			rules: {
				full_name: "required",
				name: "required",
				phone: "required",
				email: {
					required: true,
					email: true
				}
			},
			messages: {
				full_name: "",
				name: "",
				phone: "",
				email: ""
			}
		});
	}
}
/* Elastic Jquery */
(function($){$.fn.extend({elastic:function(){var mimics=['paddingTop','paddingRight','paddingBottom','paddingLeft','fontSize','lineHeight','fontFamily','width','fontWeight'];return this.each(function(){if(this.type!='textarea'){return false;}
var $textarea=$(this),$twin=$('<div />').css({'position':'absolute','display':'none'}),lineHeight=parseInt($textarea.css('lineHeight'),10)||parseInt($textarea.css('fontSize'),'10'),minheight=parseInt($textarea.css('height'),10)||lineHeight*3,maxheight=parseInt($textarea.css('max-height'),10)||Number.MAX_VALUE,goalheight=0,i=0;$twin.appendTo($textarea.parent());var i=mimics.length;while(i--){$twin.css(mimics[i].toString(),$textarea.css(mimics[i].toString()));}
function setHeightAndOverflow(height,overflow){curratedHeight=Math.floor(parseInt(height,10));if($textarea.height()!=curratedHeight){$textarea.css({'height':curratedHeight+'px','overflow':overflow});}}
function update(){var textareaContent=$textarea.val().replace(/<|>/g,' ').replace(/\n/g,'<br />').replace(/&/g,"&amp;");var twinContent=$twin.html();if(textareaContent+'&nbsp;'!=twinContent){$twin.html(textareaContent+'&nbsp;');if(Math.abs($twin.height()+lineHeight-$textarea.height())>3){var goalheight=$twin.height()+lineHeight;if(goalheight>=maxheight){setHeightAndOverflow(maxheight,'auto');}else if(goalheight<=minheight){setHeightAndOverflow(minheight,'hidden');}else{setHeightAndOverflow(goalheight,'hidden');}}}}
$textarea.css({'overflow':'hidden'}).bind('focus',function(){self.periodicalUpdater=window.setInterval(function(){update();},50);}).bind('blur',function(){clearInterval(self.periodicalUpdater);});update();});}});})(jQuery);
/**/