function preloadImages(){
var arrImgs = new Array("http://csiconcrete.com/images/cautionbg.jpg","http://csiconcrete.com/images/creditcardbg.jpg","http://csiconcrete.com/images/emailbg.jpg","http://csiconcrete.com/images/authorizedbg.jpg","http://csiconcrete.com/images/cautionbghover.jpg","http://csiconcrete.com/images/creditcardbghover.jpg","http://csiconcrete.com/images/emailbghover.jpg","http://csiconcrete.com/images/authorizedbghover.jpg");
var arrPreload = new Array();
for (var i=0;i<arrImgs.length;i++){
arrPreload[i]=new Image();
arrPreload[i].src=arrImgs[i];
}
}
preloadImages();