curl_multi_remove_handle
(PHP 5, PHP 7, PHP 8)
curl_multi_remove_handle — 移除cURL批处理句柄资源中的某个句柄资源
说明
curl_multi_remove_handle(resource
$mh
, resource $ch
): int
从给定的批处理句柄mh
中移除ch
句柄。当ch
句柄被移除以后,仍然可以合法地用curl_exec()执行这个句柄。如果要移除的句柄正在被使用,则这个句柄涉及的所有传输任务会被中止。
返回值
成功时返回0,失败时返回CURLM_XXX
中的一个。
参见
- curl_init() - 初始化 cURL 会话
- curl_multi_init() - 返回一个新cURL批处理句柄
- curl_multi_add_handle() - 向curl批处理会话中添加单独的curl句柄
add a note
User Contributed Notes 1 note
mercury at caucasus dot net ¶
11 years ago
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);
?>
备份地址:http://www.lvesu.com/blog/php/function.curl-multi-remove-handle.php