// JavaScript Document

function menuInit(rodic) {
	var divy,left_box_divy;

	divy = rodic.childNodes;

	for (var d = 0; d < divy.length; d++) 
	{
		if((divy[d].nodeName.toLowerCase()=="div") && (divy[d].className=="left_box")) 
		{
			left_box_divy = divy[d].childNodes;
			for(var count = 0; count < left_box_divy.length; count++) {
				if ((left_box_divy[count].nodeName.toLowerCase()=="div") && (left_box_divy[count].className=="klikaci_box")) 
				{
						left_box_divy[count].className = "klikaci_box_m";
						break;
				}
			}
		} 
	}
}

function menu_prepnout(e) { 
   var zdroj,trida,rodic; 
   e = e || window.event; 
   zdroj = e.target || e.srcElement; 
   rodic = zdroj.parentNode
   trida = rodic.className; 
   
   //alert(zdroj.parentNode.className);
   if (rodic.nodeName.toLowerCase()=="div" && (trida=="klikaci_box" || trida=="klikaci_box_m")) { 
      rodic.className = (trida=="klikaci_box") ? "klikaci_box_m" : "klikaci_box"; 
   

 
	  
	  if (zdroj.nodeName.toLowerCase()=="a") { 
		 zdroj.className = (trida=="klikaci_box") ? "" : "gray small"; 
		 } 
	  } 
   return false;
   } 
    
var menu = document.getElementById("klikaci"); 
menuInit(menu);
menu.onclick = menu_prepnout;