/***********************************************************************
	Official UNIVERSITY OF HOUSON Javascript library file  
	This script should be attached to all official UH pages.  
	Created: Sept 2008, by the IT Web Technologies Group.  
	Last Updated: Sept 2008
 
 CONTENTS 
 ----------
 MM_jumpMenu: Dreamweaver select-tag-based jumpmenu
 sfHover: Son of Suckerfish drop down menu function for IE

	
/************************************************************************/

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}



sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);