var posx = 0;
var posy = 0;



function domenu(wmenu){

	var ret_menu="";
	
if (wmenu == "FAQ"){
	ret_menu="<table cellpadding='0' width='100%'  cellspacing=3 >";
	ret_menu=ret_menu+"<tr><td width='15px' rowspan=5></td> <td class='bline'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='why.html'>Why Exhibitions ?</a></td><td width='15px' rowspan=5></td> </tr>";
	ret_menu=ret_menu+"<tr><td class='bline'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='benefits.html'  >100% Benefits</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline' valign='middle'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='plan.html'  >Exhibit Planning</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline' valign='middle'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='specadvice.html'  >Specialised Help</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline' valign='middle'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='dandd.html'  >Do's &amp; Dont's</a></td></tr>";

	ret_menu=ret_menu+"</table>";

	}
	
if (wmenu == "Membership"){
	ret_menu="<table cellpadding='0' width='100%'><tr><td width='15px' rowspan=3></td>";
	ret_menu=ret_menu+"<td class='bline'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='const.html' target='_new'>Constitution & Bylaws</a></td><td width='15px' rowspan=3></td> <tr>";
	ret_menu=ret_menu+"<tr><td class='bline'>&nbsp; <img src='images/arrowsub.gif'>&nbsp;<a href='prices.pdf' target='_new' >Membership Fees</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'> &nbsp; <img src='images/arrowsub.gif'> &nbsp;<a href='app_form.pdf' target='_new' >Membership Forms</a></td></tr>";
	ret_menu=ret_menu+"</table>";
	}

if (wmenu == "Links"){
	ret_menu="<table cellpadding='0'  cellspacing=3  width='100%'>";
	ret_menu=ret_menu+"<tr><td width='15px' rowspan=7></td> <td class='bline' ><img src='images/arrowsub.gif'></td><td width='170' class='bline'><a href='http://www.montgomeryworldwide.com' target='_new' >Montgomery Worlwide</a></td><td width='15px' rowspan=7></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline' ><a href='http://www.allworldexhibitions.com' target='_new' >All World Exhibitions</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline' ><a href='http://www.seshowsandevents.com' target='_new' >Shows &amp; Events</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline' ><a href='http://www.saconvention.co.za' target='_new' >Sandton Cenvention Centre</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline' ><a href='http://www.gallagher.co.za' target='_new' >Gallagher Convention Centre</a></td></tr>";
	ret_menu=ret_menu+"<tr><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline' ><a href='http://www.expocentre.co.za' target='_new' >MTN Expo Centre</a></td></tr>";
	
	ret_menu=ret_menu+"</table>";

	}
	

if (wmenu == "News"){
	ret_menu="<table cellpadding='0' width='100%'>";
	ret_menu=ret_menu+"<tr><td width='15px' rowspan=4></td><td class='bline'><img src='images/arrowsub.gif'></td><td class='bline'><a href='high_recognition.html'>Highest industry recognition</a></td><td width='15px' rowspan=4></td></tr>";
	ret_menu=ret_menu+"</table>";
	}

	return ret_menu;
}


function wisMouse(e) {
if (!e) var e = window.event;
if (e.pageX || e.pageY) {
posx = e.pageX;
posy = e.pageY;
}
else if (e.clientX || e.clientY) {
posx = e.clientX + document.body.scrollLeft
+ document.documentElement.scrollLeft;
posy = e.clientY + document.body.scrollTop
+ document.documentElement.scrollTop;
}
}


function showToolTip(e,Mtext){
	
	if(document.all)e = event;
	
	hideSubMenu();
	var mobj = document.getElementById('Menu_Table');
	var obj = document.getElementById('Main_Menu');
	var obj2 = document.getElementById('Menu_Sub');
	var obj3 = document.getElementById('Menu_Heading');

	obj3.innerHTML = Mtext;
	obj2.innerHTML = domenu(Mtext);
	obj.style.display = 'block';

	
	var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);

	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 
	var leftPos = e.clientX + (obj.offsetWidth/2);
	if(leftPos<0)leftPos = 0;
	wisMouse(e);
	obj.style.left = mobj.offsetWidth + 30 + 'px';
	obj.style.top = posy - 50 + 'px';
}	

function hideSubMenu()
{
	document.getElementById('Main_Menu').style.display = 'none';
	
}