function hideDiv(div){
	document.getElementById(div).style.visibility = "hidden";
	//document.getElementById(div + "Top").style.height = "0px";
	
}

function videoPreview(sku, title){ 
	var windowpage = 'flvplayer.asp?video=' + sku + '&mTitle=' + title + '&SBJ=Spanish';
	window.open(windowpage,'Preview_Window','width=500,height=450');
}

function PopupPic(sPicURL){
	window.open("popUpPic.php?" + sPicURL, "", "scrollbars,height=200,width=200");
}

function showDiv(div){
	//First hid any open sub menu links
	var elems = document.getElementsByTagName("div");
	for(i = 0; i < elems.length; i++){
		var idName = elems[i].id;
		if(idName.indexOf("SubMenu") != -1)
			hideDiv(idName);
	}
	//show the div we want to see
	document.getElementById(div).style.visibility = "visible";
}

function showDivSimple(div){
	//show the div we want to see
	document.getElementById(div).style.visibility = "visible";
}

function clearSearchField(){
	document.search.SKW.value = "";
}

function hideAndShrinkDiv(div){
	document.getElementById(div).style.visibility = "hidden";
	//alert(document.getElementById(div).style.height);
	document.getElementById(div).style.height = "0px";
}
function showAndExpandDiv(div){
	document.getElementById(div).style.visibility = "visible";
	document.getElementById(div).style.height = "28px";
}

function submitSearchField(div){
	document.search.submit();
}

function showSubCat(){
		var selected = document.search.mainCat.selectedIndex;
		if(selected == 0){
			showAndExpandDiv("subCatPre");
			hideAndShrinkDiv("subCat1");
			hideAndShrinkDiv("subCat2");
			hideAndShrinkDiv("subCat3");
		}
		if(selected == 1){
			showAndExpandDiv("subCat1");
			hideAndShrinkDiv("subCatPre");
			hideAndShrinkDiv("subCat2");
			hideAndShrinkDiv("subCat3");
		}
		else if(selected == 2){
			showAndExpandDiv("subCat2");
			hideAndShrinkDiv("subCatPre");
			hideAndShrinkDiv("subCat1");
			hideAndShrinkDiv("subCat3");
		}
		else if(selected == 3){
			showAndExpandDiv("subCat3");
			hideAndShrinkDiv("subCatPre");
			hideAndShrinkDiv("subCat2");
			hideAndShrinkDiv("subCat1");
		}
}

function clickedOnCategories(){
	alert("Please Choose a Category First.");
}