PHP curl_copy_handle() 函数 - PHP教程

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Datetime
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HTTP
cURL
PDO
PDOStatement

curl_copy_handle()

1. 定义

该函数复制一个curl句柄及其所有的配置选项。返回复制的curl句柄。

2. 语法

curl_copy_handle ( resource $ch ) : resource

3. 参数说明

参数	可选性	数据类型	描述
$ch	必需	资源类型	通过函数`curl_init()`打开的curl资源句柄

4. 示例

<?php

// curl_copy_handle()
// 复制一个curl句柄及其所有的配置选项

$ch = curl_init();

$search = '极速教程 网尚科技';
$params = curl_escape($ch, $search);
$url = 'http://www.baidu.com/s?wd='.$params;

curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

$ch2 = curl_copy_handle($ch);
$res = curl_exec($ch2);// 执行复制的curl句柄
curl_close($ch);
echo $res;// 输出 URL 的响应页面源代码

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