function retrieveData(id)
    {
		document.getElementById(id).innerHTML = "<img src='/interface/imgs/loading.gif' width=80 height=10 border=0>";
		document.getElementById("bridgeFrame").src = "/catalogo/getinfo.php?id=" + id;
		document.getElementById("cube"+id).innerHTML = "<a href='javascript: fecha(" + id + ");'><img src='/interface/imgs/iminus.gif' border=0></a>";
    }
	function iframeCallback(doc,id)
    {
		//alert("teset " + id);
		myData = doc.getElementById("mydata");
        document.getElementById(id).innerHTML = myData.innerHTML;
	}
	function fecha(id)
	{
		document.getElementById(id).innerHTML = "";
		document.getElementById("cube"+id).innerHTML = "<a href='javascript: retrieveData(" + id + ");'><img src='/interface/imgs/iplus.gif' border=0></a>";
	}