cacheLoaded=false;

if (parent.document.images) {
	//button icons preloaded here
	registercvImg=new Image;
	registercvImg.src="common/images/home/registercv.gif";
	registercvImgOn=new Image;
	registercvImgOn.src="common/images/home/registercvOver.gif";

	inhouseImg=new Image;
	inhouseImg.src="common/images/home/inhouse.gif";
	inhouseImgOn=new Image;
	inhouseImgOn.src="common/images/home/inhouseOver.gif";
	
	privateImg=new Image;
	privateImg.src="common/images/home/private.gif";
	privateImgOn=new Image;
	privateImgOn.src="common/images/home/privateOver.gif";

	joinusImg=new Image;
	joinusImg.src="common/images/home/join_us.gif";
	joinusImgOn=new Image;
	joinusImgOn.src="common/images/home/join_usOver.gif";

	cacheLoaded=true;
}