var x ;
function showmenu(elmenu , upmenu){
	
	document.getElementById(elmenu).style.visibility='visible';
	
	document.getElementById(upmenu).style.color = '#ED1C24';
	
	var w;
	switch(elmenu){
		case 'subm1': x = 70; 
				
				document.getElementById('upm2').style.visibility='hidden';
				document.getElementById('upm3').style.visibility='hidden';
			break;
		case 'subm2': x = 330; 
				
				document.getElementById('upm1').style.visibility='hidden';
				document.getElementById('upm3').style.visibility='hidden';
			break;
		case 'subm3': x = 585; 
				
				document.getElementById('upm2').style.visibility='hidden';
				document.getElementById('upm1').style.visibility='hidden';
			break;
		}
	
	
	
	document.getElementById('center').style.backgroundPosition = x.toString() + "px 20px";
	
		
}



function hidemenu(elmenu, upmenu){
	document.getElementById(elmenu).style.visibility='hidden';
	document.getElementById(upmenu).style.color = 'black';
		document.getElementById('center').style.backgroundPosition = "-300px 20px";
				document.getElementById('upm1').style.visibility='visible';
				document.getElementById('upm2').style.visibility='visible';
				document.getElementById('upm3').style.visibility='visible';
				
			/*	switch(elmenu){
				case 'subm1': itemas.onmouseover = "showmenu( 'subm1','upm1',itemas)";
			break;
				case 'subm2':itemas.onmouseover = "showmenu( 'subm2','upm2',itemas)";
			break;
				case 'subm3': itemas.onmouseover = "showmenu( 'subm3','upm3',itemas)";
			break;
			}*/
			
		num=1;
}


		//alert('СКРИПТ ЗАПУЩЕН');

function Beg(){
	var st;
	var ua = navigator.userAgent.toLowerCase();
	if(ua.indexOf("opera") != -1)
	for(var i=1; i<=3; i++)
		{
			st = "subm"+ i.toString();
			document.getElementById(st).style.top ='-15px';
			document.getElementById(st).style.left ='50px';
			
			
		}
		
}