// black menu  
function menuBlackShow_1() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_1').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_1() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_1').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_2() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('blackMenuLink_2').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
		document.getElementById('blackMenuSubMenuContainer100').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenuContainer').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenu_2').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible'; // tr.gif.bg
	}
}
function menuBlackHide_2() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_2').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_3() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('blackMenuLink_3').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
		document.getElementById('blackMenuSubMenuContainer100').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenuContainer').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenu_3').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible'; // tr.gif.bg
	}
}
function menuBlackHide_3() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_3').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_4() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_4').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_4() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_4').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_5() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_5').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_5() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_5').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_6() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_6').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_6() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_6').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_7() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_7').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_7() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_7').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}
function menuBlackShow_8() {
	if (document.getElementById) {
		allNavClose()
		document.getElementById('blackMenuLink_8').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
	}
}
function menuBlackHide_8() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_8').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}

function menuBlackShow_9() {
	if (document.getElementById) {
		allNavClose();
		document.getElementById('blackMenuLink_9').style.background = 'url(/web/elmcrest/imgs/black_menu_bgON.gif)';
		document.getElementById('blackMenuSubMenuContainer100').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenuContainer').style.visibility = 'visible';
		document.getElementById('blackMenuSubMenu_9').style.visibility = 'visible';
		document.getElementById('allNavClose').style.visibility = 'visible'; // tr.gif.bg
	}
}
function menuBlackHide_9() {
	if (document.getElementById) {
		document.getElementById('blackMenuLink_9').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
	}
}


// close black menu submenus
function allNavClose() {
	if (document.getElementById) {
		document.getElementById('allNavClose').style.visibility = 'hidden'; // tr.gif.bg
		document.getElementById('blackMenuSubMenuContainer100').style.visibility = 'hidden';
		document.getElementById('blackMenuSubMenuContainer').style.visibility = 'hidden';
		
		document.getElementById('blackMenuLink_2').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
		document.getElementById('blackMenuLink_3').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
		document.getElementById('blackMenuLink_9').style.background = 'url(/web/elmcrest/imgs/black_menu_bg.gif)';
		
		document.getElementById('blackMenuSubMenu_2').style.visibility = 'hidden';
		document.getElementById('blackMenuSubMenu_3').style.visibility = 'hidden';
		document.getElementById('blackMenuSubMenu_9').style.visibility = 'hidden';
		
	}	
}

// sub menu fix for IE
window.onload = function()
{
	if(document.getElementById('subMenu')!=null){
	var lis = document.getElementById('subMenu').getElementsByTagName('li');
	for(i = 0; i < lis.length; i++)
	{
		var li = lis[i];
		if (li.className == 'headlink')
		{
			//li.onmouseover = function() { this.getElementsByTagName('ul').item(0).style.display = 'block'; }
			//li.onmouseout = function() { this.getElementsByTagName('ul').item(0).style.display = 'none'; }
		}
	}
    }  
}