$curl = curl_init(); 
curl_setopt($curl, CURLOPT_URL, "http://localhost/test_wysylania.php"); 
curl_setopt($curl, CURLOPT_POST, 1); 
curl_setopt($curl, CURLOPT_POSTFIELDS, "Witaj=wiat&Foo=Bar&Baz=Wombat"); 
echo curl_error($curl); 
curl_close($curl);
