/* Skryvani, odkryvani podmenu */

var menus = new Array("novinky","katalog","info","top10","projekty","extra","agentura","shop","kontakt");
//var manu_show_time = 1000;   // cas [ms] po jakou dobu bude zobrazovano submenu po sjeti mysi z aktivni oblasti

function showMenu(item,state) {
	if (state == 1) {
		var src = document.getElementById('menu_item_' + item);
		var itm = document.getElementById('sub_menu_' + item);
		var x = document.body.offsetWidth/2 - 388;
		if (x<0) x=0;
		itm.style.left = x + src.offsetLeft + src.offsetWidth/2 - itm.offsetWidth/2;
		itm.style.visibility = 'visible';
	} else {
		for (i=0; i<menus.length; i++) {
			//alert('sub_menu_' + menus[i]);
			var itm = document.getElementById('sub_menu_' + menus[i]);
			itm.style.visibility = 'hidden';
		} // End for
	} // End if-else
} // End function

function menu_eval(eval_str) {
  eval(eval_str);
}