var lastDivName = "";

function loadShopList(lang) {
	type = "";
	alphabet = "";
	cat = "";
	subcat = "";
	zone = "";
	
	href = window.location.href;
	pos = href.lastIndexOf("#");
	if (pos>=0) {
		paramSt = href.substring(pos+1, href.length);
		paramArr = paramSt.split("&");
		for (i=0; i<paramArr.length; i++) {
			paramPair = paramArr[i].split("=");
			if (paramPair.length == 2) {
				key = paramPair[0];
				val = paramPair[1];
				switch (key) {
					case "alphabet": alphabet = val; type = "alphabet"; break;
					case "zone": zone = val; type="zone"; break;
					case "cat": cat = val; type = "cat"; break;
					case "subcat": subcat = val; type = "cat"; break;
				}
			}			
		}
	}
	else
	{
	pos = href.lastIndexOf("/");
		if(pos>=0)
		{
			paramSt = href.substring(pos+1, href.length);
			paramArr = paramSt.split("&");
			for (i=0; i<paramArr.length; i++) {
				paramPair = paramArr[i].split(".");
				if (paramPair.length == 2) {
					key = paramPair[0];
					if(lang == "Eng" || lang == "eng")
					{
						switch (key) {
							case "shopping_1":alphabet = "A"; type = "alphabet"; break;
							case "dining_1":alphabet = "C"; type = "alphabet"; break;
							case "shopping_3": zone = "1"; type="zone"; break;
							case "cat": cat = "a"; type = "cat"; break;
							case "subcat": subcat = val; type = "cat"; break;
						}
					}
					else
					{
						switch (key) {
							case "shopping_1":alphabet = "5"; type = "stroke"; break;
							case "dining_1":alphabet = "5"; type = "stroke"; break;
							case "shopping_3": zone = "1"; type="zone"; break;
							case "cat": cat = "a"; type = "cat"; break;
							case "subcat": subcat = val; type = "cat"; break;
						}
					}
				}			
			}
			
		}
	}
	divName = "";
	switch (type) {
		case "alphabet":
			divName = "alphabet" + alphabet;
			break;
		case "cat":
			divName = "cat_"+cat+"_subcat_"+subcat;
			break;
		case "":
			divName = "emptyDiv";
			break;
		case "zone":
			divName = zone;
			break;
		case "stroke":
			divName = "stroke" + alphabet;
			break;
	}
	ShowDiv(divName);
}
function ChangeStyle(myLabel){
	var objarr = getElementsByName_iefix("a","label");
	for (var j = 0;j < objarr.length; j++){
		objarr[j].style.color="black";
	}
	myLabel.style.color="red";

}
function getElementsByName_iefix(tag, name) {
	var elem = document.getElementsByTagName(tag);
	var arr = new Array();
	for (i=0, iarr=0; i<elem.length; i++){
		att = elem[i].getAttribute("name");
		if(att==name)
		{
			arr[iarr] = elem[i];
			iarr++;
		}
	}
	return arr;
}
/*function ResetColor()
{
 var x=document.getElementsByTagName("label");
  alert(x.length);
  for(i=0; i<x.length;i++)
  {
	x[i].style.color="black";
	alert(i);
  }

}
*/
function ShowDiv(divName) {
	if (lastDivName != "") {
		div = document.getElementById(lastDivName);
		if (div)
			div.style.display = "none";
	}

	if (divName != "emptyDiv") {
		div = document.getElementById("emptyDiv");
		if (div)
			div.style.display = "none";
	}

	div = document.getElementById(divName);
	if (div) {
		div.style.display = "";
		div = document.getElementById("NoShop");
		if(div) {
			div.style.display = "none";
		}
	}
	else {
		div = document.getElementById("NoShop");
		if(div) {
			div.style.display="";
		}
	}

	lastDivName = divName;
	
}

function DDLChanged(){
	
	var abc = document.getElementById('ShopListByCategoryEng1_ddlShoppingCat');
	var s_div = abc.options[abc.selectedIndex].text;
	
	ShowDiv(s_div);
}
function TCDDLChanged(){
	
	var abc = document.getElementById('ShopListByCategoryTC1_ddlShoppingCat');
	var s_div = abc.options[abc.selectedIndex].text;
	
	ShowDiv(s_div);
}
function SCDDLChanged(){
	
	var abc = document.getElementById('ShopListByCategorySC1_ddlShoppingCat');
	var s_div = abc.options[abc.selectedIndex].text;
	
	ShowDiv(s_div);
}