Lines Matching refs:xr
521 var xr = null;
523 try { xr = new XMLHttpRequest() } catch(e) {}
525 try { xr = new ActiveXObject("Microsoft.XMLHTTP") } catch(e) {}
526 if (!xr) try { xr = new ActiveXObject("Msxml2.XMLHTTP") } catch (e) {}
528 if (!xr) return ['xml_no'];
532 var canSetHeaders = window.ActiveXObject || xr.setRequestHeader;
549 xr.onreadystatechange = function() { method
550 if (xr.readyState != 4) return;
552 xr.onreadystatechange = JsHttpRequest._dummy;
557 req.status = xr.status;
558 req.responseText = xr.responseText;
575 xr.open(this.method, this.url, true, this.username, this.password);
579 xr.setRequestHeader(req._reqHeaders[i][0], req._reqHeaders[i][1]);
588 xr.setRequestHeader('Content-Type', 'application/octet-stream');
590 xr.send(this.queryText);
594 this.xr = xr; // save for later usage on abort()
602 return this.xr.getAllResponseHeaders();
607 return this.xr.getResponseHeader(label);
611 this.xr.abort();
612 this.xr = null;