title: add curl parmeter CURLOPT_USERPWD IOS
body: <p>This is  PHP code:you need a POST call with parameters  methode = getAll:</p>
  
  <p>$filters = array(); 
          $filters['denomination']  = 'T%';</p>
  
  <pre><code>    $param = array(
       'type_element' =&gt; 'personne_morale',
       'order' =&gt; 'denomination',
       'limit' =&gt; 2,
       'filtres' =&gt; $filters
       );
  </code></pre>
  
  <p>This is my ios code which is not working it give error : </p>
  
  <p>NSError *error;</p>
  
  <pre><code>        NSURL *url = [NSURL URLWithString: @"https://www.eden-pme.com/edensoft/edenfiles/edensoft2014/api.php"];
          NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
  
  
  
  
          NSURLResponse *response;
  
          NSString *postString;
          postString = [NSString stringWithFormat:@"api_public_key:api_private_key,6c8a4cf9044e48e4383b9f6a8f400055:94a337a9dd6fb58f5004f244187d5d39"];
  
  
          [request setURL:url];
          [request setHTTPMethod:@"POST"];
          [request setValue:postString forHTTPHeaderField:@"Content-Type"];
         // NSURLResponse *response;
          NSData *res = [NSURLConnection  sendSynchronousRequest:request returningResponse:&amp;response error:&amp;error];
  
          NSArray *jsonArr = [NSJSONSerialization JSONObjectWithData:res options:kNilOptions error:&amp;error];
              NSLog(@"%@",jsonArr);
  </code></pre>