var myImages = new Array ("images/bWorkOn.gif", "images/bAboutOn.gif", "images/bContactOn.gif", "images/bEmailOn.gif" ); 
  
var myPreload = new Array (); 
  
for (var i = 0; i < myImages.length; i++ ) 

{ 
myPreload[ i ]= new Image(); 
myPreload[ i ].src = myImages[ i ]; 
} 

function mySwap(s) 
{ 


if ( s == 0 )document.images.Work.src = "images/bWork.gif"; 
if ( s == 2 )document.images.Work.src = "images/bWorkOn.gif";

if ( s == 0 )document.images.About.src = "images/bAbout.gif"; 
if ( s == 3 )document.images.About.src = "images/bAboutOn.gif";

if ( s == 0 )document.images.Contact.src = "images/bContact.gif"; 
if ( s == 4 )document.images.Contact.src = "images/bContactOn.gif";

if ( s == 0 )document.images.Email.src = "images/trans.gif"; 
if ( s == 5 )document.images.Email.src = "images/bEmailTopOn.gif";



}