loncom/homework/lonhomework.pm - diff

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version 1.193, 2005/01/28 09:48:53	version 1.196, 2005/01/31 21:57:32
Line 439 sub setupheader {	Line 439 sub setupheader {
if (!$Apache::lonxml::debug && ($ENV{'REQUEST_METHOD'} eq 'GET')) {	if (!$Apache::lonxml::debug && ($ENV{'REQUEST_METHOD'} eq 'GET')) {
&Apache::loncommon::no_cache($request);	&Apache::loncommon::no_cache($request);
}	}
	# $request->set_last_modified(&Apache::lonnet::metadata($request->uri,
	# 'lastrevisiondate'));
$request->send_http_header;	$request->send_http_header;
return OK if $request->header_only;	return OK if $request->header_only;
return ''	return ''