var preload_imgs = new Array();
preload_imgs[0] = "images/submit_button_off.gif";
preload_imgs[1] = "images/submit_button_on.gif";
preload_imgs[0] = "images/button_submit_your_site.gif";
preload_imgs[1] = "images/button_submit_your_site_hover.gif";

for(i=0; i<preload_imgs.length; i++){
	var preload = new Image();
    preload.src = preload_imgs[i];		
}

function LB_SwapImages(imageObj, src){
	imageObj.src = src;
}