var vMenuTimer = null;
var vActiveMenu = null;

/**
* Function:	DMC_showMenu
* Version:	1.0
* Date:		19/03/2004
*/
function DMC_showMenu(layer, visible)
{
	if(document.getElementById)
	{
		if(vMenuTimer != null){ clearTimeout(vMenuTimer); }

		if(visible)
		{
			DMC_hideMenu();
			vActiveMenu = layer;
			document.getElementById(vActiveMenu).style.visibility = "visible";
		}
		else{ vMenuTimer = setTimeout("DMC_hideMenu();", 2000); }
	}
}

/**
* Function:	DMC_hideMenu
* Version:	1.0
* Date:		19/03/2004
*/
function DMC_hideMenu()
{
	if(document.getElementById)
	{
		if(vActiveMenu != null)
		{
			document.getElementById(vActiveMenu).style.visibility = "hidden";
			vActiveMenu = null;
		}
	}
}

/**
* Function:	DMC_redirectTo
* Version:	1.0
* Date:		19/03/2004
*/
function DMC_redirectTo(strPage)
{
	window.location = strPage;
}