var timeout;
var menuId = 1;

function preload(url){var a = new Image; a.src = url; return a}
	preload("pictures/main/menu1_on.gif");
	preload("pictures/main/menu2_on.gif");
	preload("pictures/main/menu3_on.gif");
	preload("pictures/main/menu4_on.gif");
	preload("pictures/main/menu5_on.gif");
	preload("pictures/main/menu6_on.gif");
	preload("pictures/main/menu7_on.gif");
	preload("pictures/main/menu8_on.gif");
	preload("pictures/menu1_on.gif");
	preload("pictures/menu2_on.gif");
	preload("pictures/menu3_on.gif");
	preload("pictures/menu4_on.gif");
	preload("pictures/menu5_on.gif");
	preload("pictures/menu6_on.gif");
	preload("pictures/menu7_on.gif");
	preload("pictures/menu8_on.gif");
	preload("pictures/bullet2.gif");

function MenuMain(imgName,menuName){
	if(document.images){eval('document.menu' + imgName + '.src="pictures/main/menu' + menuName + '.gif"');}
}

function Menu(imgName,menuName){
	if(document.images){eval('document.menu' + imgName + '.src="pictures/menu' + menuName + '.gif"');}
}

function MenuLeftOver(imgName){
	if(document.images){eval('document.left' + imgName + '.src="pictures/bullet2.gif"');}
}

function MenuLeftOut(imgName){
	if(document.images){eval('document.left' + imgName + '.src="pictures/empty1x1.gif"');}
}

function new_win(isrc,title){
mwin=window.open('','new_window','width=300,height=300,scrolling=no,resizable=no,top=30,left=15');
mwin.document.open();
mwin.document.write("<html><title>"+title+"</title><meta HTTP-EQUIV='Content-Type' content='text/html; charset=windows-1251'><body style='margin:0px;padding:0px;'>");
mwin.document.write("<a href='#' onclick='window.close(); return false'><img src="+isrc+" border=0 onload='window.resizeTo(this.width+10,this.height+35)' alt='Закрыть окно'></a></body></html>");
mwin.onload=mwin.focus;
mwin.focus();
}

function showMenu (id){
	clearTimeout (timeout);
	document.getElementById(id).style.visibility = "visible";
	document.getElementById(id).style.left = event.x-30;
	menuId = id;
}

function showMenu2 (id){
	clearTimeout (timeout);
	document.getElementById(id).style.visibility = "visible";
	menuId = id;
}

function hideMenu (id){
	timeout = setTimeout ("document.getElementById("+id+").style.visibility = 'hidden'", 500);
}

function hideDivMenu (id){
		clearTimeout (timeout);
		timeout = setTimeout ('document.getElementById('+id+').style.visibility = "hidden"',500);
}

function hideAllMenu (){
		document.getElementById(menuId).style.visibility = "hidden";
}
