PHP5中文手册·Initialize a cURL session -- 追寻梦想＞编程乐园＞PHP 编程

说明

resource curl_init ([ string $url ] )

Initializes a new session and return a cURL handle for use with the curl_setopt(), curl_exec(), and curl_close() functions.

参数

url: If provided, the CURLOPT_URL option will be set to its value. You can manually set this using the curl_setopt() function.

返回值

Returns a cURL handle on success, FALSE on errors.

范例

Example#1 Initializing a new cURL session and fetching a web page


<?php
// create a new cURL resource
$ch = curl_init();

// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, "http://www.example.com/");
curl_setopt($ch, CURLOPT_HEADER, 0);

// grab URL and pass it to the browser
curl_exec($ch);

// close cURL resource, and free up system resources
curl_close($ch);
?>


	PHP5中文手册 curl_getinfo curl_multi_add_handle CURL PHP Manual curl_init (PHP 4 >= 4.0.2, PHP 5) curl_init — Initialize a cURL session 说明 resource curl_init ([ string `$url` ] ) Initializes a new session and return a cURL handle for use with the curl_setopt(), curl_exec(), and curl_close() functions. 参数 `url` If provided, the `CURLOPT_URL` option will be set to its value. You can manually set this using the curl_setopt() function. 返回值 Returns a cURL handle on success, `FALSE` on errors. 范例 Example#1 Initializing a new cURL session and fetching a web page `<?php // create a new cURL resource $ch = curl_init(); // set URL and other appropriate options curl_setopt($ch, CURLOPT_URL, "http://www.example.com/"); curl_setopt($ch, CURLOPT_HEADER, 0); // grab URL and pass it to the browser curl_exec($ch); // close cURL resource, and free up system resources curl_close($ch); ?>` 参见 curl_close() curl_multi_init() curl_getinfo curl_multi_add_handle CURL PHP Manual

curl_init

说明

参数

返回值

范例

参见