Question

I know that when preforming POST Curl u set the content length using strlen($postdata)

However, when doing GET how can I determine the content length?

This is my code :

   curl_setopt($CR, CURLOPT_URL, CLASS::SENDURL.$get);
   curl_setopt($CR, CURLOPT_FAILONERROR, true);
   curl_setopt($CR, CURLOPT_RETURNTRANSFER, 1);
   curl_setopt($CR, CURLOPT_SSL_VERIFYPEER, 0);
   curl_setopt($CR, CURLOPT_HTTPHEADER,    
     array('Content-Type: text/xml; charset=utf-8',
                                                //'Content-Length: '.strlen($get),
                                                    'Content-Length: 0 ',
                                            //  
                                                )); 
 curl_setopt($CR, CURLINFO_HEADER_OUT, true);

Anyone knows how I can do that?

Answer 1

There is usually no entity body (casually called content) in a GET request. You do not appear to be sending any content and can probably omit the calls to set anything content related.