function menu() { 
	if (navigator.appVersion.indexOf("MSIE") == -1) {
		return;
	}

	var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
	for (i = 0; i < 10; i++) { 
		g = document.getElementById(bv + nn);
		if (g) {
			lg = g.getElementsByTagName("LI");
			if (lg) {
				for (k = 0;k < lg.length; k++) {
					lg[k].onmouseover = function() {
						c = this.className;
						cl = (c)?c+' '+cs:cs;
						this.className = cl;
					};
					lg[k].onmouseout = function() { 
						c = this.className;
						this.className = (c)?c.replace(r,''):'';
					};
				}
			}
		}
		nn = i + 1;
	}
}