It is always a good idea to use curl_close() on all individual curl handles after executing curl_multi_remove_handle(). This will free up additional memory resources. So, a typical code would look like:
<?php
$ch1 = curl_init();
curl_setopt($ch1, CURLOPT_URL, 'http://www.example.com/');
curl_setopt($ch1, CURLOPT_RETURNTRANSFER, true);
$ch2 = curl_init();
curl_setopt($ch2, CURLOPT_URL, 'http://www.example.net/');
curl_setopt($ch2, CURLOPT_RETURNTRANSFER, true);
$mh = curl_multi_init();
curl_multi_add_handle($mh, $ch1);
curl_multi_add_handle($mh, $ch2);
$active = null;
do {
curl_multi_exec($mh, $active);
}
while($active);
$res1 = curl_multi_getcontent($ch1);
$res2 = curl_multi_getcontent($ch2);
curl_multi_remove_handle($mh, $ch1);
curl_multi_remove_handle($mh, $ch2);
curl_multi_close($mh);
curl_close($ch1);
curl_close($ch2);
?>curl_multi_remove_handle
(PHP 5, PHP 7, PHP 8)
curl_multi_remove_handle — Remove a handle from a set of cURL handles
Description
Removes a given handle from the given multi_handle.
When the handle has been removed, it is again perfectly
legal to run curl_exec() on this handle. Removing the handle while being
used, will effectively halt the transfer in progress involving that handle.
Parameters
multi_handle- A cURL multi handle returned by curl_multi_init().
handle- A cURL handle returned by curl_init().
Return Values
Returns 0 on success, or one of the CURLM_* error
codes.
Changelog
| Version | Description |
|---|---|
| 8.0.0 |
multi_handle expects a CurlMultiHandle
instance now; previously, a resource was expected.
|
| 8.0.0 |
handle expects a CurlHandle
instance now; previously, a resource was expected.
|
See Also
- curl_init() - Initialize a cURL session
- curl_multi_init() - Returns a new cURL multi handle
- curl_multi_add_handle() - Add a normal cURL handle to a cURL multi handle
＋add a note
User Contributed Notes 1 note
mercury at caucasus dot net ¶
16 years ago
