<!--
// JavaScript Document
//Hiding script from old browsers
// Netscape 3.0 compatibility test (for javascript image swapping)
compat = false;
if( parseInt( navigator.appVersion ) >= 3 ) { compat = true; }
// cache images for quick swapping
if( compat )
{
tentsoff = new Image;
tentsoff.src = "images/tents.jpg";
tentson = new Image;
tentson.src = "images/tents2.jpg";
manufacturingoff = new Image;
manufacturingoff.src = "images/manufacturing.jpg";
manufacturingon = new Image;
manufacturingon.src = "images/manufacturing2.jpg";
rentalsoff = new Image;
rentalsoff.src = "images/rentals.jpg";
rentalson = new Image;
rentalson.src = "images/rentals2.jpg";
}

// swap images using the cached images

function glow(x, y)
{
   if( compat ) { document.images[x].src=eval(y+'.src'); }
}
//-->