/***********************************************
* Switch Menu script- by Martial B of http://getElementById.com/
* Modified by Dynamic Drive for format & NS4/IE4 compatibility
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function SwitchInterMenu(obj){
	if(document.getElementById){
		var el=document.getElementById(obj);
		if(el.style.display!="block")
			el.style.display="block";
		else
			el.style.display="none";
	}
}

function InitLevi(){
	var mestoPoc;
	var mestoKraj;
	var parametri;
	var objekat;
	parametri=location.search;
	mestoPoc=parametri.search("sub=");
	if(mestoPoc>0){
		mestoPoc=mestoPoc+4;
		mestoKraj=parametri.indexOf("&",mestoPoc);
		if(mestoKraj==-1)
			mestoKraj=parametri.indexOf("#",mestoPoc);
		if(mestoKraj==-1)
			mestoKraj=parametri.length;		
		objekat=parametri.slice(mestoPoc,mestoKraj);
		SwitchMenu(objekat);
	}
	mestoPoc=parametri.search("insub=");
	if(mestoPoc>0){
		mestoPoc=mestoPoc+6;
		mestoKraj=parametri.indexOf("&",mestoPoc);
		if(mestoKraj==-1)
			mestoKraj=parametri.indexOf("#",mestoPoc);
		if(mestoKraj==-1)
			mestoKraj=parametri.length;
		objekat=parametri.slice(mestoPoc,mestoKraj);
		SwitchInterMenu(objekat);
	}
	mesto=parametri.search("frag=");
	if(mesto>0){
		objekat=parametri.slice(mesto+5);
		location.href=document.URL+"#"+objekat;		
	}
}