var tbkey='49489b7f8a594e2b3c3c5a06f1bc3019';

function showTBURL(element_id)  {
        var element = document.getElementById(element_id);
        element.innerHTML = 'http://shorties.be/2007/centraal/pivot/tb.php?tb_id=71&key=' + tbkey;
}

function showTBURLgen(element_id, tburl_gen)  {
	var element = document.getElementById(element_id);
	element.innerHTML = tburl_gen;
}