cURL sur IIS6

function notif($title,$long_message,$title_message,$long_message_preview,$message_level,$silent,$action_loc_key,$run_command,$sound){
  $notif_post_data = array
  (
  	"user_credentials" => "credential",
  	"notification[message]" => $title,
  	"notification[long_message]" => $long_message,
  	"notification[title]" => $title_message,
  	"notification[long_message_preview]" => $long_message_preview,
  	"notification[message_level]" => $message_level,
  	"notification[silent]" => $silent,
  	"notification[action_loc_key]" => $action_loc_key,
  	"notification[run_command]" => $run_command,
  	"notification[sound]" => $sound.".caf",
  );
  
  $notif_post_data_encoded = "";
  foreach ( $notif_post_data as $k => $v )
  	$notif_post_data_encoded .= ( $notif_post_data_encoded ? "&" : "" ) . rawurlencode( $k ) ."=". rawurlencode( $v );
  
  $ch = curl_init();
  curl_setopt( $ch, curlopt_url, "https://www.appnotifications.com/account/notifications.xml" );
  curl_setopt( $ch, curlopt_postfields, $notif_post_data_encoded );
  curl_setopt( $ch, curlopt_returntransfer, 1 );
  curl_exec( $ch );
  curl_close( $ch );
  
  unset( $notif_post_data, $notif_post_data_encoded );
}