php curl_init 与 curl_setopt函数
php curl_init 与 curl_setopt函数
curl_init
( PHP 4中“ = 4.0.2 , PHP 5中)
curl_init -初始化一个卷曲会议
描述
资源curl_init ( [字符串$网址=零值] )
初始化一个新的会议,并返回一个卷曲处理用于curl_setopt ( ) , curl_exec ( ) ,和curl_close ( )函数。
参数
网址
如果提供, CURLOPT_URL选项将被设置为它的价值。您可以手动设置使用curl_setopt ( )函数。
返回值
返回一个卷曲处理的成功,虚假的错误。
实例
例如# 1初始化一个新的卷曲会议和获取一个网页
// create a new cURL resource
$ch = curl_init();
// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, "http://www.111cn.cn/");
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);
?>

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