title: How to use Curl with HEADERS?
body: <p>I tried doing something like this but it doesn't work!</p>
  
  <pre><code>$ch = curl_init(); 
  curl_setopt($ch, CURLOPT_URL, "http://google.com/"); 
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
  curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
  curl_setopt($ch, CURLOPT_HTTPHEADER, array('GET /search?q=kk HTTP/1.1
  Host: www.google.de
  User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:6.0.2) Gecko/20100101 Firefox/6.0.2
  Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
  Accept-Language: en-gb,en;q=0.5
  Accept-Encoding: gzip, deflate
  Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
  Proxy-Connection: Close
  Cookie: PREF=ID=2bb051bfbf00e95b:U=c0bb6046a0ce0334:
  Cache-Control: max-age=0
  Connection: Close
  '));
  $response = curl_exec($ch); 
  curl_close($ch);   
  
  
  
      echo $response;
  </code></pre>
  
  <p>Also, Is it possible to make the entire request with just headers without setting the URL? I mean without this?</p>
  
  <pre><code>curl_setopt($ch, CURLOPT_URL, "http://google.com/"); 
  </code></pre>
  
  <p>Thanks!</p>