function newImage( imgSrc ){

 var imgName = new Image();
 imgName.src = imgSrc;

 return imgName;

}

function change( imgName, imgLocation )
{
 document[imgName].src = imgLocation ;
}

var preloadFlag = false;
function loadImages()
{
 if (document.images)
 {
 //****Edit this list to include rollover state images ****
 //****Example: aboutus_over = newImage( "images/aboutus-over.gif" );

//****Side Navigation Rollovers****
      mainpic = newImage("styles/headnew.jpg");
	contact_over = newImage("styles/contact_over.gif");
	info_over = newImage("styles/info_over.gif");
	nextlive_over = newImage("styles/nextlive_over.gif");


 preloadFlag = true;

 }
}