var timer;
var menuID = 'menu1';

function hide_menu(time){
	this.timer = setTimeout("hide()",time);
}
function hide(){
	document.getElementById(this.menuID).style.display = 'none';
}

function show(id){
	clearTimeout(this.timer);
	this.menuID = id;
	document.getElementById(id).style.display = 'block';
}

function wait(){
	clearTimeout(this.timer);
}

function set_left(id,idMenu,lang){
	var x = (document.body.clientWidth/2 - 390 < 0) ? 0 : document.body.clientWidth/2 - 390;
	switch(lang){
		case "svk":
			switch(id){
				case 1: posun = 156; break; // aktualne
				case 2: posun = 218; break; // produkty
				//case 3: posun = 341; break;
				case 4: posun = 528; break;
				case 5: posun = 103; break; // ofirme
			}
			break;
		case "eng":
			switch(id){
				case 1: posun = 160; break;
				case 2: posun = 233; break;
				case 3: posun = 382; break;
				case 4: posun = 552; break;
				case 5: posun = 74; break;
			}
			break;
	}
	var left = x + posun;
	document.getElementById(idMenu).style.left = left+'px';
}