curl_errno
PHP function
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(PHP 4 >= 4.0.3, PHP 5, PHP 7, PHP 8)
Return the last error number
Description
curl_errno(CurlHandle $handle): int
Returns the error number for the last cURL operation.
Parameters
Return Values
Returns the error number or 0 (zero) if no error occurred.
Note
When a CurlHandle is executed via curl_multi_exec(), this function always returns 0. The error code for each individual handle is available as the result key returned by curl_multi_info_read().
Changelog
| Version | Description |
|---|
Examples
curl_errno() example
php
<?php
// Create a curl handle to a non-existing location
$ch = curl_init('http://404.php.net/');
// Execute
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_exec($ch);
// Check if any error occurred
if(curl_errno($ch))
{
echo 'Curl error: ' . curl_error($ch);
}
?>See Also
curl_error()curl_multi_info_read()- Curl error codes