var flag = ( navigator.userAgent.indexOf("MSIE") >=0 && parseInt( navigator.appVersion ) >= 4 );
var eOpenMenu = null;

if ( flag )	{
	document.onmouseover=mouseover;
	document.onmouseout=mouseout;
}

function OpenMenu(eSrc,eMenu)
{
	eMenu.style.visibility = "visible";
	eOpenMenu = eMenu;
}

function CloseMenu(eMenu)
{
	eMenu.style.visibility = "hidden";
	eOpenMenu = null;
}

function setmsg(msg) 
{
	window.status = msg;
	return true;
}

function mouseover()
{
	if ( flag )	{
		var eSrc = window.event.srcElement;

		if ( eSrc.className == "clsMenuBarItem" )
		{
			var eMenu = document.all[eSrc.id.replace("tdMenuBarItem", "divMenu")];
			if (eOpenMenu && eOpenMenu != eMenu) 
				CloseMenu(eOpenMenu);

			if (eMenu) 
				OpenMenu(eSrc,eMenu);

			eSrc.style.color="orange";
		}
		else if (eOpenMenu && !eOpenMenu.contains(eSrc) && !divMenuBar.contains(eSrc)) 
			CloseMenu(eOpenMenu);
              
	}
}

function mouseout()
{
	if ( flag )	{
		var eSrc = window.event.srcElement;
		eSrc.style.color="";
	}
}	

function drawmenus()
{
	var str='';

	if ( flag )	{	
		str += '<div id="divMenuAbout" class="clsMenu" style="width:90;position:absolute;z-index:1;left:146; visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';

		str += '<a href="http://www.okstate.edu/osu_orgs/dc/abstract.html" onMouseOver="return setmsg(\'about\');">chapter abstract</a><br>';

	str += '<hr width="100" size="1" color="white">';

		str += '<a href="http://www.okstate.edu/osu_orgs/dc/contact.html" onMouseOver="return setmsg(\'contact D-Chi\');" onMouseOut="return setmsg(\'\');">contact us</a><br>';		
		str += '</div>';

		str += '<div id="divMenuAlumni" class="clsMenu" style="width:90;position:absolute;z-index:1;left:215;visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';
		str += '<a href="http://www.okstate.edu/osu_orgs/dc/alumniemail.html" onMouseOver="return setmsg(\'alumni\');" onMouseOut="return setmsg(\'\');">alumni list</a><br>';
		
		
		str += '</div>';
str += '<div id="divMenuRecent" class="clsMenu" style="width:90;position:absolute;z-index:1;left:275;visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';
		str += '<a href="http://www.okstate.edu/osu_orgs/dc/chapternews.html" onMouseOver="return setmsg(\'news\');" onMouseOut="return setmsg(\'\');">chapter news</a><br>';
		str += '</div>';
		
		str += '</div>';

		str += '<div id="divMenuRush" class="clsMenu" style="width:90;position:absolute;z-index:1;left:345;visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';
		str += '<a href="http://www.okstate.edu/osu_orgs/dc/rushinfo.html" onMouseOver="return setmsg(\'rush2000\');" onMouseOut="return setmsg(\'\');">rush info</a><br>';
		str += '</div>';

		str += '<div id="divMenuFeedback" class="clsMenu" style="width:90;position:absolute;z-index:1;left:375;visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';
		str += '<a href="mailto:chrisgilbert@hotmail.com" onMouseOver="return setmsg(\feedback\');" onMouseOut="return setmsg(\'\');">tell me what you think</a><br>';
		str += '</div>';

		str += '<div id="divMenuHist" class="clsMenu" style="width:90;position:absolute;z-index:1;left:450;visibility:hidden;">';
		str += '<div class="clsMenuSpacer"></div>';
		str += '<a href="http://www.okstate.edu/osu_orgs/dc/history.html" onMouseOver="return setmsg(\'history\');" onMouseOut="return setmsg(\'\');">history</a><br>';
		
		str += '<hr width="100" size="1" color="white">';
		str += '<a href="http://www.okstate.edu/osu_orgs/dc/archivesl" onMouseOver="return setmsg(\'archives\');" onMouseOut="return setmsg(\'\');">archives</a><br>';
str += '</div>';
		document.write( str )
	}
}