var ord;
var adPodRotator;
var adRotationTimeout = 60000;
	
	function setOrd()
	{
		var axel = Math.random() + "";
		ord = axel * 1000000000000000000; 
	}
	
	setOrd();
	
    function countClick(click)
    {
        var obj = document.getElementById('pixel');
		if (obj != null)
		{
			if(click != '%c')
			{
				setOrd();
				var clkad = click + 'http://images.gsngrocers.com/Assets/Common/Images/pixel.gif?rn=' + ord;		
				
				if(obj.src) {
					obj.src = clkad;
	            }
				
				var clkad = '';
			}
		}
    }
   
    function clickThru(click, DepartmentID, BrandName, ProductDescription, ProductCode, Quantity, DisplaySize, RegularPrice, CurrentPrice, SavingsAmount, SavingsStatement, AdCode, CreativeID){
		countClick(click);
		
        var QueryString = new String('');
        QueryString += buildQueryString('DepartmentID', DepartmentID);
        QueryString += '~';
        QueryString += buildQueryString('BrandName', BrandName);
        QueryString += '~';
        QueryString += buildQueryString('ProductDescription', ProductDescription);
        QueryString += '~';
        QueryString += buildQueryString('ProductCode', ProductCode);
        QueryString += '~';
        QueryString += buildQueryString('DisplaySize', DisplaySize);
        QueryString += '~';
        QueryString += buildQueryString('RegularPrice', RegularPrice);
        QueryString += '~';
        QueryString += buildQueryString('CurrentPrice', CurrentPrice);
        QueryString += '~';
        QueryString += buildQueryString('SavingsAmount', SavingsAmount);
        QueryString += '~';
        QueryString += buildQueryString('SavingsStatement', SavingsStatement);
        QueryString += '~';
        QueryString += buildQueryString('Quantity', Quantity);
        QueryString += '~';
        QueryString += buildQueryString('AdCode', AdCode);
		QueryString += '~';
        QueryString += buildQueryString('CreativeID', CreativeID);
        AddAdToShoppingList(QueryString);
    }
   
    function buildQueryString(KeyWord, KeyValue){
        if (KeyValue != null){
          KeyValue = new String(KeyValue);  
          KeyValue = KeyValue.replace(/&/, '`');  
          return KeyWord + '=' + KeyValue.toString();
        }else{
          return '';
        }
      }
      
    function recipeRedirect(click, recipeID){
        countClick(click);
        
        window.location.replace('http://'+window.location.hostname+'/Recipes/RecipeFull.aspx?recipeid=' + recipeID.toString());
    }
    
    function promotionRedirect(click, adCode){
        countClick(click);
        window.location.replace('http://'+window.location.hostname+'/Ads/Promotion.aspx?adcode=' + adCode.toString());
        
    }
        
    function verifyClickThru(click, url) {
        countClick(click);
        window.location.replace(url);     
    }
    
    function logAdImpression(adcode, creativeID, adRequest){
        if (document.getElementById('ctl00_hfRequestVars') != null)
        {
            var displayUrl = document.location.href;
            var requestArgs = document.getElementById('ctl00_hfRequestVars').value;
            
            LogImpression(displayUrl, requestArgs, adcode, creativeID, adRequest, null, null);
        } else {
			var displayUrl = document.location.href;
            var requestArgs = "No Args";
            
            LogImpression(displayUrl, requestArgs, adRequest, "No AdCode", "No CreativeID", null, null);
		}		
    }

    function logAdRequest(adRequest) {

        if (document.getElementById('ctl00_hfRequestVars') != null) {
            var displayUrl = document.location.href;
            var requestArgs = document.getElementById('ctl00_hfRequestVars').value;

            LogAdRequest(displayUrl, requestArgs, adRequest, null, null);
        }
    }

    function UpdateQuantCast() {
        
        try {
            _qoptions = {
                qacct: "p-1bL6rByav5EUo",
                media: "webpage",
                event: "refresh"
            };

            quantserve();
        }
        catch (e) { }
    }

    function UpdateGoogle() {

        try {

            if (typeof (pageTracker) == 'object') {
                pageTracker._trackPageview();
            }

            if (typeof (globalPageTracker) == 'object') {
                globalPageTracker._trackPageview();
            }

            if (typeof (chainPageTracker) == 'object') {
                chainPageTracker._trackPageview();
            }
        } catch (e) { }
    }

    function refreshAdPods() {
        try {
            $$('.AdMaster').each(function(e) { ClearStyle(e); Purge(e); });

            var sideBar = $('sidebar');

            if (sideBar != null) {
                ClearStyle(sideBar);
            }

            if (typeof (adPodRotator) == 'number') {
                clearTimeout(adPodRotator);
            }
	    
		    var iFrames = $$('iframe');
    		
		    if(iFrames != null)
		    {
		        setOrd();
		        
                String.prototype.contains = function(t) { return this.indexOf(t) >= 0; }
                
		        for (var z = 0; z < iFrames.length; z++) {
		            var name = iFrames[z].className;

		            if (name.contains("adPod")) {
		                ClearStyle(iFrames[z]);
		                iFrames[z].src = iFrames[z].src;
		            }
		        }
		    }
		    
		    UpdateQuantCast();
		    UpdateGoogle();
		    
		    adPodRotator = setTimeout('refreshAdPods();', adRotationTimeout);
		}
		catch (e) {}
    }

    function ClearStyle(iframe) {

        try {
            if (typeof(iframe.style) != 'undifined') {
                iframe.removeAttribute('style');
            }
        }
        catch (e) {
        }
    }

    function Purge(adPodDiv) {
        if (adPodDiv != null) {
            var childElements = adPodDiv.children;
            if (childElements != null) {
                for (var i = 0; i < childElements.length; i++) {
                    if (childElements[i].tagName.toLowerCase() != 'iframe' && !childElements[i].className.match('No-Remove')) {
                        adPodDiv.removeChild(childElements[i]);
                    }
                }
            }
        }
    }


    adPodRotator = setTimeout('refreshAdPods();', adRotationTimeout);