//Writes correct style sheet into page
//NOTE: style_legacy.css is for ie4 and ns4 on a mac....all other browsers use style.css
var stylesheet="style.asp?subpage=" + subpage;

if (navigator.platform.indexOf("Mac")!=-1)
{
	if (navigator.appName=="Netscape" && navigator.appVersion.charAt(0)=="4")
	{
		stylesheet=stylesheet + "&legacy=1";
	}
	else if (navigator.appName=="Microsoft Internet Explorer" && navigator.appVersion.indexOf("MSIE 4")!=-1)
	{
		stylesheet=stylesheet + "&legacy=1";
	}
}

document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/includes3/"+stylesheet+"\">");

if (document.images) 
{         
			   i1 = new Image();          
			   i1.src = "/images3/nav_graphic_on.gif";    
			   i2 = new Image();          
			   i2.src = "/images3/nav_photo_on.gif";    
			   i3 = new Image();          
			   i3.src = "/images3/nav_video_on.gif";    
			   i4 = new Image();          
			   i4.src = "/images3/nav_writing_on.gif";    
			   i5 = new Image();          
			   i5.src = "/images3/nav_performance_on.gif";
			   i6 = new Image();          
			   i6.src = "/images3/nav_sculpture_on.gif";
			   i7 = new Image();          
			   i7.src = "/images3/nav_contact_on.gif";
} 

function roll(imgOne,rollImg)
 {
        if (document.images) 
        {
                document [imgOne].src = rollImg;
        }
}