function showSub(no){
    for (var i = 1; i < 8; i++) {
        if (no == i & $("sub" + i).innerHTML!="") {
            $("sub" + i).show();
            //console.log($("nav"+i));
            $("nav" + i).style.backgroundImage = "url(images/nav_active.png)";
			
        }
        else {
            $("sub" + i).hide();
            $("nav" + i).style.backgroundImage = "url(images/nav.png)";
        }
    }
    $("subsub3").hide();
	$("subsubsub3").hide();
}

function tryLater(){
    alert("not finished try later.");
}

function changeLanguage(phpself, lang){
    new Ajax.Request(phpself + "?user_lang=" + lang, {
        method: "get",
        onSuccess: function(){
            window.location.reload();
        }
    });
}

function showS(fid,i){
	if (!$("S_"+fid)) {
		$("subsubsub3").hide();
		$("subsub3").hide();
		new Ajax.Request("prod_category.php?action=1&fid=" + fid, {
			method: "get",
			onSuccess: function(data){
				$("subsub3").innerHTML = data.responseText;
				$("subsub3").style.top=i*26+50+"px";
				$("subsub3").show();
			}
		});
	}
}

function showT(sender,fid,i){
	
	if (!$("T_"+fid)) {

		$("subsubsub3").style.top=parseInt($("subsub3").style.top)+i*25+"px";
		new Ajax.Request("prod_category.php?action=2&fid=" + fid, {
			method: "get",
			onSuccess: function(data){

				$("subsubsub3").innerHTML = data.responseText;
				
				$("subsubsub3").show();
			}
		});
	}
}

function changeBigImage(url){
	$("bigImage").src=url;
}


Event.observe(window, "load", function(){
    for (var i = 1; i <= 8; i++) {
        if ($("sub" + i)) {
            $("sub" + i).hide();
        }
    }
    
	$("subsub3").hide();
	$("subsubsub3").hide();
    
    
    new Ajax.Request("prod_category.php?action=0", {
        method: "get",
        onSuccess: function(data){
        
            $("sub3").innerHTML = data.responseText;
        }
    })

});