curl_copy_handle
The error codes come directly from the curl source code. Specifically, look at the curl.h file and it will tell you exactly what each returned code does.
Most of these codes are cryptic but at least you can get a clue as to what the errors are.
Here is a quick snippet of what the errors in the curl.h look like:
CURLE_OK = 0,
CURLE_UNSUPPORTED_PROTOCOL, /* 1 */
CURLE_FAILED_INIT, /* 2 */
CURLE_URL_MALFORMAT, /* 3 */
CURLE_URL_MALFORMAT_USER, /* 4 - NOT USED */
CURLE_COULDNT_RESOLVE_PROXY, /* 5 */
CURLE_COULDNT_RESOLVE_HOST, /* 6 */
CURLE_COULDNT_CONNECT, /* 7 */
CURLE_FTP_WEIRD_SERVER_REPLY, /* 8 */
Note that code 0 means its not an error, it means success.
curl_errno
(PHP 4 >= 4.0.3, PHP 5)
curl_errno — Return the last error number
Description
int curl_errno
( resource $ch
)
Returns the error number for the last cURL operation.
Return Values
Returns the error number or 0 (zero) if no error occurred.
add a note
User Contributed Notescurl_errno
Jacques Manukyan
28-Dec-2007 11:43
28-Dec-2007 11:43