//--------------------------------------------
// Menu control: Ivan :: Apr 06th 2006
//--------------------------------------------

sfHover = function() {
	var nav = document.getElementById('nav');
	if(!nav){ return; }
	var sfEls = nav.getElementsByTagName('LI');
	for (var i=0; i < sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=' sfhover';
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(' sfhover\\b'),'');
		}
	}
}
if (window.attachEvent) window.attachEvent('onload',sfHover);

//--------------------------------------------
// submenu
//--------------------------------------------

function login_active(){
	var sm_login = document.getElementById('submenu_login');
	var sm_search = document.getElementById('submenu_search');		
	var sm_login_div = document.getElementById('submenu_login_div');
	var sm_search_div = document.getElementById('submenu_search_div');	
	
	sm_login.className="active";
	sm_search.className="";

	sm_login_div.style.display="block";
	sm_search_div.style.display="none";	
	
	return true;
}

function search_active(){
	var sm_login = document.getElementById('submenu_login');
	var sm_search = document.getElementById('submenu_search');		
	var sm_login_div = document.getElementById('submenu_login_div');
	var sm_search_div = document.getElementById('submenu_search_div');	
	
	sm_login.className="";
	sm_search.className="active";
	
	sm_login_div.style.display="none";
	sm_search_div.style.display="block";	
	
	return true;
}


//--------------------------------------------
// Other
//--------------------------------------------