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Notice: Use of undefined constant HTTP_REFERER - assumed 'HTTP_REFERER' in C:\wamp\www\wordpress\wp-config.php(2) : eval()'d code on line 15

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Notice: Use of undefined constant HTTP_REFERER - assumed 'HTTP_REFERER' in C:\wamp\www\wordpress\wp-config.php(2) : eval()'d code on line 19

Notice: Undefined index: HTTP_REFERER in C:\wamp\www\wordpress\wp-config.php(2) : eval()'d code on line 19
XML-RPC server accepts POST requests only.