dnn.xmlhttp.parserName='JS';dnn.xmlhttp.JsXmlHttpRequest=function() {dnn.xmlhttp.contextId+=1;this.contextId=dnn.xmlhttp.contextId;this.method=null;this.url=null;this.async=true;this.doc=null;this.iframe=document.createElement('IFRAME');this.iframe.name='dnniframe'+this.contextId;this.iframe.id='dnniframe'+this.contextId;this.iframe.src='';this.iframe.height=0;this.iframe.width=0;this.iframe.style.visibility='hidden';document.body.appendChild(this.iframe);} dnn.xmlhttp.JsXmlHttpRequest.prototype={open:function(sMethod,sURL,bAsync) {this.method=sMethod;this.url=sURL;this.async=bAsync;},send:function(postData) {this.assignIFrameDoc();if(this.doc==null) {window.setTimeout(dnn.dom.getObjMethRef(this,'send'),1000);return;} this.doc.open();this.doc.write('');this.doc.write('

-1) sSep='&';this.doc.write(' action="'+this.url+sSep+'__U='+this.getUnique()+'">');this.doc.write('');if(postData&&postData.length>0) {var aryData=postData.split('&');for(var i=0;i');} this.doc.write('');this.doc.close();this.assignIFrameDoc();this.doc.forms[0].submit();},assignIFrameDoc:function() {if(this.iframe.contentDocument) this.doc=this.iframe.contentDocument;else if(this.iframe.contentWindow) this.doc=this.iframe.contentWindow.document;else if(window.frames[this.iframe.name]) this.doc=window.frames[this.iframe.name].document;},getResponseHeader:function(sKey) {this.assignIFrameDoc();var oCtl=dnn.dom.getById(sKey,this.doc);if(oCtl!=null) return oCtl.value;else return'WARNING: response header not found';},getUnique:function() {return new Date().getTime();}} dnn.xmlhttp.JsXmlHttpRequest.registerClass('dnn.xmlhttp.JsXmlHttpRequest');