/*
 * Inline Form Validation Engine 1.4, jQuery plugin
 * 
 * Copyright(c) 2009, Cedric Dugas
 * http://www.position-relative.net
 *    
 * Form validation engine which allow custom regex rules to be added.
 * Licenced under the MIT Licence
 */
(function($) {
    $.fn.validationEngine = function(settings) {

    if($.validationEngineLanguage){                // IS THERE A LANGUAGE LOCALISATION ?
        allRules = $.validationEngineLanguage.allRules
    }else{
        allRules =     {"required":{                // Add your regex rules here, you can take telephone as an example
                        "regex":"none",
                        "alertText":"* This field is required",
                        "alertTextCheckboxMultiple":"* Please select an option",
                        "alertTextCheckboxe":"* This checkbox is required"},
                    "length":{
                        "regex":"none",
                        "alertText":"*Between ",
                        "alertText2":" and ",
                        "alertText3": " characters allowed"},
                    "maxCheckbox":{
                        "regex":"none",
                        "alertText":"* Checks allowed Exceeded"},    
                    "minCheckbox":{
                        "regex":"none",
                        "alertText":"* Please select ",
                        "alertText2":" options"},    
                    "confirm":{
                        "regex":"none",
                        "alertText":"* Your field is not matching"},        
                    "telephone":{
                        "regex":"/^[0-9\-\(\)\ ]+$/",
                        "alertText":"* Invalid phone number"},    
                    "email":{
                        "regex":"/^[a-zA-Z0-9_\.\-]+\@([a-zA-Z0-9\-]+\.)+[a-zA-Z0-9]{2,4}$/",
                        "alertText":"* Invalid email address"},    
                    "date":{
                         "regex":"/^[0-9]{4}\-\[0-9]{1,2}\-\[0-9]{1,2}$/",
                         "alertText":"* Invalid date, must be in YYYY-MM-DD format"},
                    "onlyNumber":{
                        "regex":"/^[0-9\ ]+$/",
                        "alertText":"* Numbers only"},    
                    "noSpecialCaracters":{
                        "regex":"/^[0-9a-zA-Z]+$/",
                        "alertText":"* No special caracters allowed"},    
                    "ajax_urlDomainINDEX":{
                        "file":"load.php?action=checkDomain",
                        "alertTextOk":"* This URL is available, get it now!",
                        "alertTextLoad":"* Checking this URL, please wait...",
                        "alertText":"* Sorry, this URL already exists, try another"},
                    "ajax_urlDomain":{
                        "file":"load.php?action=checkDomain",
                        "alertTextOk":"* This URL is available",
                        "alertTextLoad":"* Checking your URL, please wait",
                        "alertText":"* Sorry, this URL is already taken, try another one"},
                    "ajaxName":{
                        "file":"validateUser.php",
                        "alertText":"* This name is already taken",
                        "alertTextOk":"* This name is available",    
                        "alertTextLoad":"* Loading, please wait"},        
                    "onlyLetter":{
                        "regex":"/^[a-zA-Z\ \']+$/",
                        "alertText":"* Letters only"}
                    }    
    }
     settings = jQuery.extend({
        allrules:allRules,                    
        inlineValidation: true,    
        ajaxSubmit: false,
        promptPosition: "topRight",    // OPENNING BOX POSITION, IMPLEMENTED: topLeft, topRight, bottomLeft, centerRight, bottomRight
        success : false,
        failure : function() {}
    }, settings);    
    
    
 
    $.validationEngine.ajaxValidArray = new Array()    // ARRAY FOR AJAX: VALIDATION MEMORY 

    $(this).bind("submit", function(caller){   // ON FORM SUBMIT, CONTROL AJAX FUNCTION IF SPECIFIED ON DOCUMENT READY
        $.validationEngine.onSubmitValid = true;
        
        if($.validationEngine.submitValidation(this,settings) == false){
            if($.validationEngine.submitForm(this,settings) == true) {return false;}
        }else{
            settings.failure && settings.failure(); 
            return false;
        }        
    })
    if(settings.inlineValidation == true){         // Validating Inline ?
        
        $(this).find("[class^=validate]").not("[type=checkbox]").bind("blur", function(caller){    _inlinEvent(this)   })
        $(this).find("[class^=validate][type=checkbox]").bind("click", function(caller){        _inlinEvent(this)   })
        
            function _inlinEvent(caller){
                if($.validationEngine.intercept == false || !$.validationEngine.intercept){        // STOP INLINE VALIDATION THIS TIME ONLY
                    $.validationEngine.onSubmitValid=false;
                    $.validationEngine.loadValidation(caller,settings); 
                }else{
                    $.validationEngine.intercept = false;
                }
            }
    }
};    
$.validationEngine = {
    submitForm : function(caller){
        if($.validationEngine.settings.ajaxSubmit){        
            $.ajax({
                   type: "POST",
                   url: $.validationEngine.settings.ajaxSubmitFile,
                   async: true,
                   data: $(caller).serialize(),
                   beforeSend: function(){                           
                            $('.formError').remove();
                            $('#signupBtn').css('display','none');
                            $('#loadingImg').css('display','block');
                       },
                   success: function(data){
                         if(data.substring(0,'redirect:'.length)=='redirect:'){
                           window.location.href=(data.substring('redirect:'.length,data.length));
                           return false;    
                           
                       } else if(data == "true"){            // EVERYTING IS FINE, SHOW SUCCESS MESSAGE
                           $(caller).css("opacity",1)
                           $(caller).animate({opacity: 0, height: 0}, function(){
                               $(caller).css("display","none")
                               $(caller).before("<div class='ajaxSubmit'>"+$.validationEngine.settings.ajaxSubmitMessage+"</div>")
                               $.validationEngine.closePrompt(".formError",true)     
                               $(".ajaxSubmit").show("slow")
                               if ($.validationEngine.settings.success){    // AJAX SUCCESS, STOP THE LOCATION UPDATE
                                $.validationEngine.settings.success && $.validationEngine.settings.success(); 
                                return false;
                            }
                           })
                       }else{                      
                            $('#signupBtn').css('display','inline');
                            $('#loadingImg').css('display','none');
                    
                           data = eval( "("+data+")");    
                           errorNumber = data.jsonValidateReturn.length    
                           for(index=0; index<errorNumber; index++){    
                               fieldId = data.jsonValidateReturn[index][0];
                               promptError = data.jsonValidateReturn[index][1];
                               type = data.jsonValidateReturn[index][2];
                               $.validationEngine.buildPrompt(fieldId,promptError,type);
                           }
                       }
                   }
            })    
            return true;
        }
        if ($.validationEngine.settings.success){    // AJAX SUCCESS, STOP THE LOCATION UPDATE
            $.validationEngine.settings.success && $.validationEngine.settings.success(); 
            return true;
        }
        return false;
    },
    buildPrompt : function(caller,promptText,type,ajaxed) {            // ERROR PROMPT CREATION AND DISPLAY WHEN AN ERROR OCCUR
        var divFormError = document.createElement('div');
        var formErrorContent = document.createElement('div');
        
        linkTofield = $(caller).attr("id") + "formError";
        linkTofield = linkTofield.replace("[",""); linkTofield = linkTofield.replace("]","");
        
        $(divFormError).addClass("formError")
        
        if(type == "pass"){ $(divFormError).addClass("greenPopup") }
        if(type == "load"){ $(divFormError).addClass("blackPopup") }
        if(ajaxed){ $(divFormError).addClass("ajaxed") }
        
        $(divFormError).addClass(linkTofield)
        $(formErrorContent).addClass("formErrorContent")
        
        $("body").append(divFormError)
        $(divFormError).append(formErrorContent)
            
        if($.validationEngine.showTriangle != false){        // NO TRIANGLE ON MAX CHECKBOX AND RADIO
            var arrow = document.createElement('div')
            $(arrow).addClass("formErrorArrow")
            $(divFormError).append(arrow)
            if($.validationEngine.settings.promptPosition == "bottomLeft" || $.validationEngine.settings.promptPosition == "bottomRight"){
            $(arrow).addClass("formErrorArrowBottom")
            $(arrow).html('<div class="line1"><!-- --></div><div class="line2"><!-- --></div><div class="line3"><!-- --></div><div class="line4"><!-- --></div><div class="line5"><!-- --></div><div class="line6"><!-- --></div><div class="line7"><!-- --></div><div class="line8"><!-- --></div><div class="line9"><!-- --></div><div class="line10"><!-- --></div>');
        }
            if($.validationEngine.settings.promptPosition == "topLeft" || $.validationEngine.settings.promptPosition == "topRight"){
                $(divFormError).append(arrow)
                $(arrow).html('<div class="line10"><!-- --></div><div class="line9"><!-- --></div><div class="line8"><!-- --></div><div class="line7"><!-- --></div><div class="line6"><!-- --></div><div class="line5"><!-- --></div><div class="line4"><!-- --></div><div class="line3"><!-- --></div><div class="line2"><!-- --></div><div class="line1"><!-- --></div>');
            }
        }
        $(formErrorContent).html(promptText)
    
        callerTopPosition = $(caller).offset().top;
        callerleftPosition = $(caller).offset().left;
        callerWidth =  $(caller).width()
        inputHeight = $(divFormError).height()
    
        /* POSITIONNING */
        if($.validationEngine.settings.promptPosition == "topRight"){callerleftPosition +=  callerWidth -30; callerTopPosition += -inputHeight -10; }
        if($.validationEngine.settings.promptPosition == "topLeft"){ callerTopPosition += -inputHeight -10; }
        
        if($.validationEngine.settings.promptPosition == "centerRight"){ callerleftPosition +=  callerWidth +13; }
        
        if($.validationEngine.settings.promptPosition == "bottomLeft"){
            callerHeight =  $(caller).height();
            callerleftPosition = callerleftPosition;
            callerTopPosition = callerTopPosition + callerHeight + 15;
        }
        if($.validationEngine.settings.promptPosition == "bottomRight"){
            callerHeight =  $(caller).height();
            callerleftPosition +=  callerWidth -30;
            callerTopPosition +=  callerHeight + 15;
        }
        $(divFormError).css({
            top:callerTopPosition,
            left:callerleftPosition,
            opacity:0
        });
        return $(divFormError).animate({"opacity":0.87},function(){return true;});    
    },
    updatePromptText : function(caller,promptText,type,ajaxed) {    // UPDATE TEXT ERROR IF AN ERROR IS ALREADY DISPLAYED
        
        linkTofield = $(caller).attr("id") + "formError";
        linkTofield = linkTofield.replace("[",""); linkTofield = linkTofield.replace("]","");
        
        var updateThisPrompt =  "."+ linkTofield;
        
        if(type == "pass") { $(updateThisPrompt).addClass("greenPopup") }else{ $(updateThisPrompt).removeClass("greenPopup")};
        if(type == "load") { $(updateThisPrompt).addClass("blackPopup") }else{ $(updateThisPrompt).removeClass("blackPopup")};
        if(ajaxed) { $(updateThisPrompt).addClass("ajaxed") }else{ $(updateThisPrompt).removeClass("ajaxed")};
    
        $(updateThisPrompt).find(".formErrorContent").html(promptText)
        callerTopPosition  = $(caller).offset().top;
        inputHeight = $(updateThisPrompt).height()
        
        if($.validationEngine.settings.promptPosition == "bottomLeft" || $.validationEngine.settings.promptPosition == "bottomRight"){
            callerHeight =  $(caller).height()
            callerTopPosition =  callerTopPosition + callerHeight + 15
        }
        if($.validationEngine.settings.promptPosition == "centerRight"){  callerleftPosition +=  callerWidth +13;}
        if($.validationEngine.settings.promptPosition == "topLeft" || $.validationEngine.settings.promptPosition == "topRight"){
            callerTopPosition = callerTopPosition  -inputHeight -10
        }
        
        $(updateThisPrompt).animate({top:callerTopPosition});
        
    },
    loadValidation : function(caller,settings) {        // GET VALIDATIONS TO BE EXECUTED
        $.validationEngine.settings = settings
        rulesParsing = $(caller).attr('class');
        rulesRegExp = /\[(.*)\]/;
        getRules = rulesRegExp.exec(rulesParsing);
        str = getRules[1]
        pattern = /\W+/;
        result= str.split(pattern);    
    
        var validateCalll = $.validationEngine.validateCall(caller,result)
        return validateCalll
    },
    validateCall : function(caller,rules) {    // EXECUTE VALIDATION REQUIRED BY THE USER FOR THIS FIELD
        var promptText =""    
        var prompt = $(caller).attr("id");
        var caller = caller;
        ajaxValidate = false
        var callerName = $(caller).attr("name")
        $.validationEngine.isError = false;
        $.validationEngine.showTriangle = true
        callerType = $(caller).attr("type");

        for (i=0; i<rules.length;i++){
            switch (rules[i]){
            case "optional": 
                if(!$(caller).val()){
                    $.validationEngine.closePrompt(caller)
                    return $.validationEngine.isError
                }
            break;
            case "required": 
                _required(caller,rules);
            break;
            case "custom": 
                 _customRegex(caller,rules,i);
            break;
            case "ajax": 
                if(!$.validationEngine.onSubmitValid){
                    _ajax(caller,rules,i);    
                }
            break;
            case "length": 
                 _length(caller,rules,i);
            break;
            case "maxCheckbox": 
                _maxCheckbox(caller,rules,i);
                 groupname = $(caller).attr("name");
                 caller = $("input[name='"+groupname+"']")
            break;
            case "minCheckbox": 
                _minCheckbox(caller,rules,i);
                groupname = $(caller).attr("name");
                 caller = $("input[name='"+groupname+"']")
            break;
            case "confirm": 
                 _confirm(caller,rules,i);
            break;
            default :;
            };
        };
        if ($.validationEngine.isError == true){
            
            radioHackOpen();
            if ($.validationEngine.isError == true){ // show only one

                ($("div."+prompt+"formError").size() ==0) ? $.validationEngine.buildPrompt(caller,promptText,"error")    : $.validationEngine.updatePromptText(caller,promptText);
            }
        }else{
            radioHackClose();
            $.validationEngine.closePrompt(caller);
        }        
        /* UNFORTUNATE RADIO AND CHECKBOX GROUP HACKS */
        /* As my validation is looping input with id's we need a hack for my validation to understand to group these inputs */
        function radioHackOpen(){
    
            if($("input[name="+callerName+"]").size()> 1 && callerType == "radio") {        // Hack for radio group button, the validation go the first radio
                caller = $("input[name="+callerName+"]:first");
                $.validationEngine.showTriangle = false;
                var callerId ="."+ $(caller).attr("id")+"formError";
                if($(callerId).size()==0){ $.validationEngine.isError = true; }else{ $.validationEngine.isError = false;}
            }
            if($("input[name="+callerName+"]").size()> 1 && callerType == "checkbox") {        // Hack for checkbox group button, the validation go the first radio
                caller = $("input[name="+callerName+"]:first");
                $.validationEngine.showTriangle = false;
                var callerId ="div."+ $(caller).attr("id")+"formError";
                if($(callerId).size()==0){ $.validationEngine.isError = true; }else{ $.validationEngine.isError = false;}
            }
        }
        function radioHackClose(){
            if($("input[name="+callerName+"]").size()> 1 && callerType == "radio") {        // Hack for radio group button, the validation go the first radio
                caller = $("input[name="+callerName+"]:first");
            }
            if($("input[name="+callerName+"]").size()> 1 && callerType == "checkbox") {        // Hack for checkbox group button, the validation go the first radio
                caller = $("input[name="+callerName+"]:first");
            }
        }
        /* VALIDATION FUNCTIONS */
        function _required(caller,rules){   // VALIDATE BLANK FIELD
            callerType = $(caller).attr("type");
            if (callerType == "text" || callerType == "password" || callerType == "textarea"){
                                
                if(!$(caller).val()){
                    $.validationEngine.isError = true;
                    promptText += $.validationEngine.settings.allrules[rules[i]].alertText+"<br />";
                }    
            }    
            if (callerType == "radio" || callerType == "checkbox" ){
                callerName = $(caller).attr("name");
        
                if($("input[name="+callerName+"]:checked").size() == 0) {
                    $.validationEngine.isError = true;
                    if($("input[name="+callerName+"]").size() ==1) {
                        promptText += $.validationEngine.settings.allrules[rules[i]].alertTextCheckboxe+"<br />"; 
                    }else{
                         promptText += $.validationEngine.settings.allrules[rules[i]].alertTextCheckboxMultiple+"<br />";
                    }    
                }
            }    
            if (callerType == "select-one") { // added by paul@kinetek.net for select boxes, Thank you
                    callerName = $(caller).attr("id");
                
                if(!$("select[name="+callerName+"]").val()) {
                    $.validationEngine.isError = true;
                    promptText += $.validationEngine.settings.allrules[rules[i]].alertText+"<br />";
                }
            }
            if (callerType == "select-multiple") { // added by paul@kinetek.net for select boxes, Thank you
                    callerName = $(caller).attr("id");
                
                if(!$("#"+callerName).val()) {
                    $.validationEngine.isError = true;
                    promptText += $.validationEngine.settings.allrules[rules[i]].alertText+"<br />";
                }
            }
        }
        function _customRegex(caller,rules,position){         // VALIDATE REGEX RULES
            customRule = rules[position+1];
            pattern = eval($.validationEngine.settings.allrules[customRule].regex);
            
            if(!pattern.test($(caller).attr('value'))){
                $.validationEngine.isError = true;
                promptText += $.validationEngine.settings.allrules[customRule].alertText+"<br />";
            }
        }
        function _ajax(caller,rules,position){                 // VALIDATE AJAX RULES
            
            customAjaxRule = rules[position+1];
            postfile = $.validationEngine.settings.allrules[customAjaxRule].file;
            fieldValue = $(caller).val();
            ajaxCaller = caller;
            fieldId = $(caller).attr("id");
            ajaxValidate = true;
            ajaxisError = $.validationEngine.isError;
            
            /* AJAX VALIDATION HAS ITS OWN UPDATE AND BUILD UNLIKE OTHER RULES */    
            if(!ajaxisError){
                $.ajax({
                       type: "POST",
                       url: postfile,
                       async: true,
                       data: "validateValue="+fieldValue+"&validateId="+fieldId+"&validateError="+customAjaxRule,
                       beforeSend: function(){        // BUILD A LOADING PROMPT IF LOAD TEXT EXIST                       
                           if($.validationEngine.settings.allrules[customAjaxRule].alertTextLoad){
                           
                               if(!$("div."+fieldId+"formError")[0]){                                   
                                  return $.validationEngine.buildPrompt(ajaxCaller,$.validationEngine.settings.allrules[customAjaxRule].alertTextLoad,"load");
                              }else{
                                  $.validationEngine.updatePromptText(ajaxCaller,$.validationEngine.settings.allrules[customAjaxRule].alertTextLoad,"load");
                              }
                           }
                       },
                    success: function(data){                    // GET SUCCESS DATA RETURN JSON
                        data = eval( "("+data+")");                // GET JSON DATA FROM PHP AND PARSE IT
                        ajaxisError = data.jsonValidateReturn[2];
                        customAjaxRule = data.jsonValidateReturn[1];
                        ajaxCaller = $("#"+data.jsonValidateReturn[0])[0];
                        fieldId = ajaxCaller;
                        ajaxErrorLength = $.validationEngine.ajaxValidArray.length
                        existInarray = false;
                        
                          if(ajaxisError == "false"){            // DATA FALSE UPDATE PROMPT WITH ERROR;
                              
                              _checkInArray(false)                // Check if ajax validation alreay used on this field
                              
                              if(!existInarray){                     // Add ajax error to stop submit                 
                                  $.validationEngine.ajaxValidArray[ajaxErrorLength] =  new Array(2)
                                  $.validationEngine.ajaxValidArray[ajaxErrorLength][0] = fieldId
                                  $.validationEngine.ajaxValidArray[ajaxErrorLength][1] = false
                                  existInarray = false;
                              }
                
                              $.validationEngine.ajaxValid = false;
                            promptText += $.validationEngine.settings.allrules[customAjaxRule].alertText+"<br />";
                            $.validationEngine.updatePromptText(ajaxCaller,promptText,"",true);                
                         }else{     
                             _checkInArray(true)
                    
                             $.validationEngine.ajaxValid = true;                            
                              if($.validationEngine.settings.allrules[customAjaxRule].alertTextOk){    // NO OK TEXT MEAN CLOSE PROMPT                 
                                                   $.validationEngine.updatePromptText(ajaxCaller,$.validationEngine.settings.allrules[customAjaxRule].alertTextOk,"pass",true);
                              }else{
                                  ajaxValidate = false;             
                                  $.validationEngine.closePrompt(ajaxCaller);
                              }        
                          }
                             function  _checkInArray(validate){
                                 for(x=0;x<ajaxErrorLength;x++){
                                      if($.validationEngine.ajaxValidArray[x][0] == fieldId){
                                          $.validationEngine.ajaxValidArray[x][1] = validate
                                          existInarray = true;
                                      
                                      }
                                  }
                             }
                     }                
                });
            }
        }
        function _confirm(caller,rules,position){         // VALIDATE FIELD MATCH
            confirmField = rules[position+1];
            
            if($(caller).attr('value') != $("#"+confirmField).attr('value')){
                $.validationEngine.isError = true;
                promptText += $.validationEngine.settings.allrules["confirm"].alertText+"<br />";
            }
        }
        function _length(caller,rules,position){          // VALIDATE LENGTH
        
            startLength = eval(rules[position+1]);
            endLength = eval(rules[position+2]);
            feildLength = $(caller).attr('value').length;

            if(feildLength<startLength || feildLength>endLength){
                $.validationEngine.isError = true;
                promptText += $.validationEngine.settings.allrules["length"].alertText+startLength+$.validationEngine.settings.allrules["length"].alertText2+endLength+$.validationEngine.settings.allrules["length"].alertText3+"<br />"
            }
        }
        function _maxCheckbox(caller,rules,position){        // VALIDATE CHECKBOX NUMBER
        
            nbCheck = eval(rules[position+1]);
            groupname = $(caller).attr("name");
            groupSize = $("input[name='"+groupname+"']:checked").size();
            if(groupSize > nbCheck){    
                $.validationEngine.showTriangle = false
                $.validationEngine.isError = true;
                promptText += $.validationEngine.settings.allrules["maxCheckbox"].alertText+"<br />";
            }
        }
        function _minCheckbox(caller,rules,position){        // VALIDATE CHECKBOX NUMBER
        
            nbCheck = eval(rules[position+1]);
            groupname = $(caller).attr("name");
            groupSize = $("input[name='"+groupname+"']:checked").size();
            if(groupSize < nbCheck){    
                $.validationEngine.isError = true;
                $.validationEngine.showTriangle = false;
                promptText += $.validationEngine.settings.allrules["minCheckbox"].alertText+" "+nbCheck+" "+$.validationEngine.settings.allrules["minCheckbox"].alertText2+"<br />";
            }
        }
        return($.validationEngine.isError) ? $.validationEngine.isError : false;
    },
    closePrompt : function(caller,outside) {                        // CLOSE PROMPT WHEN ERROR CORRECTED
        if(outside){
            $(caller).fadeTo("fast",0,function(){
                $(caller).remove();
            });
            return false;
        }
        if(!ajaxValidate){
            linkTofield = $(caller).attr("id") + "formError";
            linkTofield = linkTofield.replace("[",""); linkTofield = linkTofield.replace("]","");
            
            closingPrompt = "."+linkTofield;
    
            $(closingPrompt).fadeTo("fast",0,function(){
                $(closingPrompt).remove();
            });
        }
    },
    submitValidation : function(caller,settings) {                    // FORM SUBMIT VALIDATION LOOPING INLINE VALIDATION
        var stopForm = false;
        $.validationEngine.settings = settings
        $.validationEngine.ajaxValid = true
        $(caller).find(".formError").remove();
        var toValidateSize = $(caller).find("[class^=validate]").size();
        
        $(caller).find("[class^=validate]").each(function(){
            callerId = $(this).attr("id")
            if(!$("."+callerId+"formError").hasClass("ajaxed")){    // DO NOT UPDATE ALREADY AJAXED FIELDS (only happen if no normal errors, don't worry)
                var validationPass = $.validationEngine.loadValidation(this,settings);
                return(validationPass) ? stopForm = true : "";                    
            }
        });
        ajaxErrorLength = $.validationEngine.ajaxValidArray.length        // LOOK IF SOME AJAX IS NOT VALIDATE
        for(x=0;x<ajaxErrorLength;x++){
             if($.validationEngine.ajaxValidArray[x][1] == false){
                 $.validationEngine.ajaxValid = false
             }
         }
        if(stopForm || !$.validationEngine.ajaxValid){        // GET IF THERE IS AN ERROR OR NOT FROM THIS VALIDATION FUNCTIONS
            destination = $(".formError:not('.greenPopup'):first").offset().top;
            $("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination}, 1100);
            return true;
        }else{
            return false
        }
    }
}    
})(jQuery);