function popup(url, width, height) {
    var left   = (screen.width  - width)/2;
    var top    = (screen.height - height)/2;
    var params = "width="+width+",height="+height;
    params += ",top="+top+",left="+left;
    params += ",directories=no";
    params += ",location=no";
    params += ",menubar=no";
    params += ",resizable=no";
    params += ",scrollbars=no";
    params += ",status=no";
    params += ",toolbar=no";
    var newwin;
    try {
        newwin=window.open(url,null,params);
        if (window.focus) {
            newwin.focus();
        }
        /*window.open('','_parent','');
        window.close();*/
    } catch (ex) {}
    return false;
}

function abrirPopup() {
    popup("http://www.institucional.gov.co/player/popup", 425, 397);
}