var registryitemid = $.getUrlVar('registryitemid');
var coDisp = $.getUrlVar('pgm');
if (registryitemid && (!coDisp || coDisp == "undefined")) {
	
	var myRegistryItemStr = getCookie('myRegistryItemArray');
	
	if (myRegistryItemStr) {
		var myRegistryItemArray = new Array();
		myRegistryItemArray = myRegistryItemStr.split(":");
		
		//alert("len = " + myRegistryItemArray.length);
		
		var currentSkuExists = 0;
		
		for (var i = 0; myRegistryItemArray.length > i; i+=2) {
			if (myRegistryItemArray[i] == prskuVal) currentSkuExists = 1;
		}
		
		if (currentSkuExists == 0) {
			myRegistryItemStr = myRegistryItemStr + ':' + prskuVal + ':' + registryitemid;
			setCookie('myRegistryItemArray', myRegistryItemStr, '365', '/', '', '' );
		}
	} else {
		setCookie('myRegistryItemArray', prskuVal + ':' + registryitemid, '365', '/', '', '' );
	}
}