function _$(a){
	var b=document.getElementById(a);
	return (b?b:document.getElementsByName(a)[0]);
}

function isSet(a){
	try{
		if (a);
		return true;
	}catch (e){
	}
	return false;
}

function mo(a){
	for (var i=0;i<mid.length;i++)
		if (mid[i]!=otvorene)
			_$("mo_"+mid[i]).className="menu_1_inner_1 "+(a==mid[i]?(_$("mo_"+mid[i]).className=="menu_1_inner_1 bl"?"no":"bl"):"no");
}

function s(s){
	return s.substr(s.lastIndexOf("/")+2);
}

function c_foto(i){
	var foto=[s(_$("fi_"+i).src), s(_$("big").src)];
	_$("fi_"+i).src="/i/tovar/m"+foto[1];
	_$("big").src="/i/tovar/n"+foto[0];
	_$("big_a").href="/i/tovar/b"+foto[0];
	_$("fax_"+i).href="/i/tovar/b"+foto[1];
}

function u_so(a){
	$("i_text").style.display="block";
	$("i_text").innerHTML=a["responseText"];
	$("imageDataContainer").style.width="615px";
	$("caption").innerHTML="";
	light_glob.rs(false);
}

function ri(a){
	try{
		var t;
		for (var i in j_all){
			try{
				t=document.getElementById("inf_"+j_all[i]).style.display;
				document.getElementById("inf_"+j_all[i]).style.display=(a==j_all[i]?(t=="block"?"none":"block"):"none");
			}catch (x){
			}
		}
	}catch (e){
		alert(e);
	}
}

function u_s(id, title){
	try{
		light_glob.start({"href":"dat", "title":title, "rel":"lightbox"});
		//req("/_uinfo.php?id="+id,u_so);
		if ((""+id).substr(0,1)=="+")
			new Ajax.Request('/'+(""+id).substr(1),{method:'get',onSuccess:u_so});
		else
			new Ajax.Request('/_techno.php?id='+id,{method:'get',onSuccess:u_so});
		
		$("hoverNav").style.display="none";
		$("i_text").innerHTML="";
		/*
		$("outerImageContainer").style.width="500px";
		$("outerImageContainer").style.height="400px";
		*/
		$("outerImageContainer").style.width="615px";
		$("outerImageContainer").style.height="450px";
		$("loading").style.display="none";
	}catch (e){
		alert(e);
	}
}