getAllResponseHeaders Method (IXMLHTTPRequest)
Retrieves the values of all the HTTP headers.
[Script]
Script Syntax
strValue = oXMLHttpRequest.getAllResponseHeaders();
Return Value
A string. Contains the resulting header information.
Example
var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP.5.0"); xmlhttp.open("GET", "http://localhost/sample.xml", false); xmlhttp.send(); alert(xmlhttp.getAllResponseHeaders());
[Visual Basic]
Visual Basic Syntax
strValue = oXMLHttpRequest.getAllResponseHeaders
Return Value
A string. Contains the resulting header information.
Example
Dim xmlhttp As New Msxml2.xmlhttp xmlhttp.open "GET", "http://localhost/sample.xml", False xmlhttp.send MsgBox xmlhttp.getAllResponseHeaders()
[C/C++]
C/C++ Syntax
HRESULT getAllResponseHeaders(BSTR *pbstrHeaders);
Parameters
- pbstrHeaders [out, retval]
- The resulting header information.
C/C++ Return Values
- S_OK
- The value returned if successful.
C/C++ Example
HRESULT hr; BSTR bstrValue = NULL; IXMLHttpRequest *pIXMLHttpRequest = NULL; try { // Create XMLHttpRequest object and initialize pIXMLHttpRequest. hr = pIXMLHttpRequest->getAllResponseHeaders(&bstrValue); if(SUCCEEDED(hr)) ::MessageBox(NULL, bstrValue, _T("All Response Headers"), MB_OK); } catch(...) { DisplayErrorToUser(); } // Release pIXMLHttpRequest when finished with it.
Remarks
Each header name/value pair is separated by a combination carriage return-line feed character (vbCrLf in Microsoft® Visual Basic®).
The results of this method are valid only after the send
method has been successfully completed.
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See Also
send Method (IXMLHTTPRequest) | getResponseHeader Method (IXMLHTTPRequest) | setRequestHeader Method (IXMLHTTPRequest)
Applies to: IXMLHTTPRequest