/* svarside.js */
LP = new Object();

LP.getThumbnail = function(obj) {
	//go up the DOM one element and find adjacent img-element
    parentObj = $(obj).ancestors()[0];
    if (parentObj.adjacent('img').length > 0) {
    	imgObj = parentObj.adjacent('img')[0];
    	imgObj.src = 'http://open.thumbshots.org/image.aspx?url='+obj.href;
    }
}

//runs after page finishes loading..: 
Event.observe(window, 'load', function() {
	$$('#referencer .url').each( function(e){ LP.getThumbnail(e); } );
    //alert('Side hentet..');
});