(PHP 4 >= 4.0.3, PHP 5, PHP 7, PHP 8)
curl_errno — Return the last error number
Returns the error number for the last cURL operation.
Returns the error number or 0
(zero) if no error
occurred.
Version | Description |
---|---|
8.0.0 |
handle expects a CurlHandle
instance now; previously, a resource was expected.
|
Example #1 curl_errno() example
<?php// Create a curl handle to a non-existing location$ch = curl_init('http://404.php.net/');// Executecurl_setopt($ch, CURLOPT_RETURNTRANSFER, true);curl_exec($ch);// Check if any error occurredif(curl_errno($ch)){ echo 'Curl error: ' . curl_error($ch);}// Close handlecurl_close($ch);?>