function toggleCategoryShow(menuid)
{
    if ($j("li#submenu_"+menuid).css('display')=="none")
    {
        $j("li#submenu_"+menuid).show();
    }
    else
    {
        $j("li#submenu_"+menuid).hide();
    }
}
function addToCart(prod_id)
{
    var formserialize=serializeForm("addtocart_"+prod_id);
    
    $j("form#addtocart_"+prod_id+" a.button strong").html("Adding ...")//"adding to cart ..." message

    var result = $j.ajax({
       url: HTTP_ADDRESS+'ajax/ajax.addtocart.php',
       data: urlnocache() + "&ajax=1&" + formserialize,
       complete: function(t,s){
            var res=t.responseText.split("|");
            if (res[0]=="1")
            {
                //success
                //TODO: update total label
                $j("form#addtocart_"+prod_id+" a.button strong").html("Done!")//"done" message
            }
            else
            {
                //errors
                alert("ERROR: Invalid Product");
                $j("form#addtocart_"+prod_id+" a.button strong").html("Failed!")//"failed" message
            }
            setTimeout("$j(\"form#addtocart_"+prod_id+" a.button strong\").html(\"Add To Cart\")",2000); //"Add To Cart" message
       }
     }); 
}
function moreImages(prod_id)
{
    showDivInWin('moreimages_'+prod_id);
}
function moreImagesZoom(prod_id,image_id)
{
    $j("div#moreimages_"+prod_id+"_image img").attr("src",HTTP_ADDRESS+"img/500/400/"+image_id+"");
}