curl_errno
While working with curl i got the following error: "empty reply from server".
Searching Google gave no solutions. So i just tried to replace the spaces from the url to %20 and it worked!
Hope this helps someone.
curl_error
(PHP 4 >= 4.0.3, PHP 5)
curl_error — Retourne une chaîne contenant le dernier message d'erreur cURL
Description
string curl_error
( resource $ch
)
Retourne un message clair représentant la dernière erreur cURL.
Valeurs de retour
Retourne le message d'erreur ou '' (chaîne vide) si aucune erreur n'est survenue.
Exemples
Exemple #1 Exemple avec curl_error()
<?php
// Création d'un gestionnaire curl vers une URL inexistante
$ch = curl_init('http://404.php.net/');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
if(curl_exec($ch) === false)
{
echo 'Erreur Curl : ' . curl_error($ch);
}
else
{
echo 'L\'opération s\'est terminée sans aucune erreur';
}
// Fermeture du gestionnaire
curl_close($ch);
?>
add a note
User Contributed Notescurl_error
mail at erwindoornbos dot nl
20-Apr-2009 09:23
20-Apr-2009 09:23
paul at paulmcgarry dot com
25-Nov-2008 02:00
25-Nov-2008 02:00
For a 404 response to actually trigger an error as the example seems to be trying to demonstrate the following option should be set:
curl_setopt($ch,CURLOPT_FAILONERROR,true);
As per http://curl.haxx.se/libcurl/c/libcurl-errors.html
CURLE_HTTP_RETURNED_ERROR (22)
This is returned if CURLOPT_FAILONERROR is set TRUE and the HTTP server returns an error code that is >= 400. (This error code was formerly known as CURLE_HTTP_NOT_FOUND.)
noah dot figg at xpertimage dot com
13-Mar-2008 11:06
13-Mar-2008 11:06
The return value for this function is actually an english description of the error, rather than an error number, FYI.