var tbkey='1b933b029a462d9a38e6c71d7469fdbd';

function showTBURL(element_id)  {
        var element = document.getElementById(element_id);
        element.innerHTML = 'http://mattmccray.com/pivot/tb.php?tb_id=171&key=' + tbkey;
}

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