version = '0';
     var isMacIE = ( (navigator.userAgent.indexOf("IE 4") > -1) && (navigator.userAgent.indexOf("Mac")  > -1) );
     browserName = navigator.appName;           
     browserVer = parseInt(navigator.appVersion); 
        if (browserName == "Netscape" && browserVer >= 4)version = "n4";
        else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4) version = "e4";
             
        if (version == "n4" || version == "e4" && !isMacIE)     
		{         
		document.write('' +
		
'<div id=menu1 class="menu"><a href="about_who.shtml" onmouseover=timer(1); onmouseout=timer(0);>Who We Are</a><br><a href="about_what.shtml" onmouseover=timer(1); onmouseout=timer(0);>What We Offer</a><br><a href="about_why.shtml" onmouseover=timer(1); onmouseout=timer(0);>Why Choose Vivid Laser Centre?</a><br><a href="testimonials.shtml" onmouseover=timer(1); onmouseout=timer(0);>Testimonials</a><br></div>' +

'<div id=menu2 class="menu"><a href="laser.shtml" onmouseover=timer(1); onmouseout=timer(0);>Laser Surgery</a><br><a href="presbyopia.shtml" onmouseover=timer(1); onmouseout=timer(0);>Presbyopia Surgery</a><br><a href="cataract.shtml" onmouseover=timer(1); onmouseout=timer(0);>Cataract Surgery </a><br></div>' )


		}