//Popup

var openedMenu = null;
var submenuTimer;

function menuOvr(id){
	if (openedMenu && openedMenu != id)
		CloseMenu(id);
	 OpenMenu(id);
}

function OpenMenu(id){ 

	if ( document.getElementById )
		document.getElementById( id ).style.visibility = 'visible' 
	else if ( document.all )
		document.all( id ).style.visibility = 'visible' 
	else if ( document.layers )
		document.layers[ id ].visibility = 'show' 

	clearTimeout(submenuTimer);

	openedMenu = id;

}

function CloseMenu(){ 

	if ( document.getElementById )
		document.getElementById( openedMenu ).style.visibility = 'hidden' 
	else if ( document.all ) 
		document.all( openedMenu ).style.visibility = 'hidden' 
	else if ( document.layers )
		document.layers[ openedMenu ].visibility = 'hide' 

	openedMenu = null;

}

function ClickMenu(){

}


//Mouseover
function swImg(iName, str)
{	document.images [iName].src = str; }