
	<!--
	var ok = (document.images ? true : false);
	
	function rollover(whichimg,overimg) {
	        if (ok) {
	                eval('document.images["' + whichimg + '"].src = ' + overimg + '.src');
	        }
	}
	
	if (ok) {
	  
		nav23 = new Image;
		nav23.src = "photolibrary/mhs_nav1_off.gif";
		nav23_ovr = new Image;
		nav23_ovr.src = "photolibrary/mhs_nav1_ovr.gif";
		nav23_at = new Image;
		nav23_at.src = "photolibrary/mhs_nav1_ovr.gif";
		nav21 = new Image;
		nav21.src = "photolibrary/mhs_btn_quicklinks.gif";
		nav21_ovr = new Image;
		nav21_ovr.src = "photolibrary/mhs_btn_quicklinks.gif";
		nav21_at = new Image;
		nav21_at.src = "photolibrary/mhs_btn_quicklinks.gif";
		nav13 = new Image;
		nav13.src = "photolibrary/mhs_nav2_off.gif";
		nav13_ovr = new Image;
		nav13_ovr.src = "photolibrary/mhs_nav2_ovr.gif";
		nav13_at = new Image;
		nav13_at.src = "photolibrary/mhs_nav2_ovr.gif";
		nav14 = new Image;
		nav14.src = "photolibrary/mhs_nav3_off.gif";
		nav14_ovr = new Image;
		nav14_ovr.src = "photolibrary/mhs_nav3_ovr.gif";
		nav14_at = new Image;
		nav14_at.src = "photolibrary/mhs_nav3_ovr.gif";
		nav15 = new Image;
		nav15.src = "photolibrary/mhs_nav4_off.gif";
		nav15_ovr = new Image;
		nav15_ovr.src = "photolibrary/mhs_nav4_ovr.gif";
		nav15_at = new Image;
		nav15_at.src = "photolibrary/mhs_nav4_ovr.gif";
		nav16 = new Image;
		nav16.src = "photolibrary/mhs_nav5_off.gif";
		nav16_ovr = new Image;
		nav16_ovr.src = "photolibrary/mhs_nav5_ovr.gif";
		nav16_at = new Image;
		nav16_at.src = "photolibrary/mhs_nav5_ovr.gif";
		nav17 = new Image;
		nav17.src = "photolibrary/mhs_nav6_off.gif";
		nav17_ovr = new Image;
		nav17_ovr.src = "photolibrary/mhs_nav6_ovr.gif";
		nav17_at = new Image;
		nav17_at.src = "photolibrary/mhs_nav6_ovr.gif";
		}
	//-->