imageforum = new Image();
imageforum.src = "images/butt_forum_over.gif";
imagebooks = new Image();
imagebooks.src = "images/butt_books_over.gif";
imagetools = new Image();
imagetools.src = "images/butt_tools_over.gif";
imageregister = new Image();
imageregister.src = "images/butt_register_over.gif";

function windowstatus(txt) {
	window.status = txt;return true;
}