sfHover = function() {
	var sfEls = document.getElementById("body-sub1").getElementsByTagName("LI");
	for (var i = 0; i < sfEls.length; i++) {
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			this.className += " sfhover";
		}
		sfEls[i].onmouseout = function() {
			this.className = this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent)
	window.attachEvent("onload", sfHover);