/** this will preload the menu rollover images **/

function preloader() 
{
     // counter     
     var i = 0;
     
     // create object     
     imageObj = new Image();
     
     // set image list     
     images = new Array();
     
     images[0]="/images/newBtn.png"
     images[1]="/images/usedBtn.png"
     images[2]="/images/serviceBtn.png"
     images[3]="/images/collisionBtn.png"
     images[4]="/images/locationsBtn.png"
     
     
     // start preloading     
     for(i=0; i<=4; i++)      
     {          
     imageObj.src=images[i];     
     }

}