xhr_rd.open('GET', 'index_rd.php?sess='+sess+"&stat="+stat+"&subst="+subst+"&step="+step+"&onlyone="+(document.uniqueID ? "TRUE" : "FALSE")+"&myfrom="+myfrom, true);
// try {
xhr_rd.onreadystatechange = function() { xhr_rd_cb(xhr_rd); }
xhr_rd.open('GET', 'index_rd.php?sess='+sess+"&stat="+stat+"&subst="+subst+"&step="+step+"&onlyone="+(document.uniqueID ? "TRUE" : "FALSE")+"&myfrom="+myfrom, true);
// try {
xhr_rd.onreadystatechange = function() { xhr_rd_cb(xhr_rd); }
singlecomm = gst.comms.shift();
// alert("EXE"+gugu);
// $("xhrdeltalog").innerHTML = "EVALL: "+singlecomm.replace("<", "<", "g"); +"<br>";
singlecomm = gst.comms.shift();
// alert("EXE"+gugu);
// $("xhrdeltalog").innerHTML = "EVALL: "+singlecomm.replace("<", "<", "g"); +"<br>";
// check for the same command group
if (xhr_rd_old_n != xhr_rd_cur_n) {
xhr_rd_old_n = xhr_rd_cur_n;
// check for the same command group
if (xhr_rd_old_n != xhr_rd_cur_n) {
xhr_rd_old_n = xhr_rd_cur_n;