var cmenuid = '';

function submenu_show(menuid, ismenu){
	if (null!=(document.getElementById('submenu'+menuid))){
		if (cmenuid!=menuid){
			submenu_do_hide(cmenuid);
		}
		cmenuid = menuid;
		document.getElementById('submenu'+menuid).style.visibility = 'visible';
		if (parseInt(menuid)>1){
			document.getElementById('menu'+(parseInt(menuid)-1)).style.background = 'none';
		}
		if (ismenu==false){
			document.getElementById('menu'+menuid).style.background = 'url(/bitrix/components/topstaff/menu/images/menu_b.gif) repeat-x top';
		}
	}
}

function submenu_do_hide(menuid){
	//alert(menuid);
	//alert(document.getElementById('submenu'+menuid));
	if (null!=(document.getElementById('submenu'+menuid))){
		//document.getElementById('submenu'+menuid).style.visibility = 'hidden';
		document.getElementById('submenu1').style.visibility = 'hidden';
		document.getElementById('submenu2').style.visibility = 'hidden';
		document.getElementById('submenu3').style.visibility = 'hidden';
		document.getElementById('submenu4').style.visibility = 'hidden';
		document.getElementById('submenu5').style.visibility = 'hidden';
		document.getElementById('submenu6').style.visibility = 'hidden';
		document.getElementById('menu1').style.background = 'url(/bitrix/components/topstaff/menu/images/menu_sep.gif) no-repeat center right';
		document.getElementById('menu2').style.background = 'url(/bitrix/components/topstaff/menu/images/menu_sep.gif) no-repeat center right';
		document.getElementById('menu3').style.background = 'url(/bitrix/components/topstaff/menu/images/menu_sep.gif) no-repeat center right';
		document.getElementById('menu4').style.background = 'url(/bitrix/components/topstaff/menu/images/menu_sep.gif) no-repeat center right';
		document.getElementById('menu5').style.background = 'url(/bitrix/components/topstaff/menu/images/menu_sep.gif) no-repeat center right';
		document.getElementById('menu6').style.background = 'none';
	}
}

function submenu_hide(menuid, ismenu){

	if (null!=(document.getElementById('submenu'+menuid))){

		if (navigator.appName == 'Netscape'){
			cmenuid = '';
			submenu_do_hide(menuid);
		}else{
			scroll_x = 0;
			scroll_y = 0;
			if (document.body.scrollLeft){
				scroll_x = document.body.scrollLeft;
				scroll_y = document.body.scrollTop;
			}

			mouse_x = event.clientX?event.clientX:e.pageX + scroll_x;
			mouse_y = event.clientY?event.clientY:e.pageY + scroll_y;

			layer_x1 = document.getElementById('submenu'+menuid).offsetLeft;
			layer_y1 = document.getElementById('submenu'+menuid).offsetTop;
			layer_x2 = layer_x1 + document.getElementById('submenu'+menuid).offsetWidth;
			layer_y2 = layer_y1 + document.getElementById('submenu'+menuid).offsetHeight;

			if ((mouse_x<layer_x1) || (mouse_x>layer_x2) || (mouse_y<layer_y1) || (mouse_y>layer_y2)){
				cmenuid = '';
				submenu_do_hide(menuid);
			}
		}
	}
}

function submenu1(){
}
function submenu2(){
}