webthumb = null;

document.onmousemove = updateThumb;

function updateThumb(e) {
	x = (document.all) ? window.event.x + document.body.scrollLeft : e.pageX;
	y = (document.all) ? window.event.y + document.body.scrollTop  : e.pageY;
	if (webthumb != null) {
		webthumb.style.left = (x + 20) + "px";
		webthumb.style.top 	= (y + 20) + "px";
	}
}

function showThumb(link) {
	webthumb = document.getElementById('webthumb');
         webthumb.style.display = "block"

         bild=document.getElementById('thumb');
         bild.src="http://www.hanfweb.de/screen/?url=" + link;
}

function hideThumb() {
	webthumb.style.display = "none";
         bild=document.getElementById('thumb');
         bild.src="webthumb/loading.gif";
}
document.write('<div class="webthumb" id="webthumb"><img id="thumb" src="http://www.webverzeichnis4you.de/webthumb/loading.gif"></div>');