/**
 * ---------------------- Subversion Information ------------------------------
 * ****************************************************************************
 * $Date: 2009-04-13 14:28:12 -0700 (Mon, 13 Apr 2009) $
 * $Rev: 222 $
 * $Author: steven $
 *
 * SVN URL of this file
 * $HeadURL: http://hal/svn/design-framework/main/lec2/inc/js/suckerfish.js $
 * ****************************************************************************
 *
 * @copyright Real Estate Webmasters 2008
 */
sfHover = function() {
	var sfEls = document.getElementById("nav-primary").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
			this.style.zIndex=10005;
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			this.style.zIndex=10005;
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);