// 创建一对cURL资源$ch1 = curl_init();$ch2 = curl_init();// 设置URL和相应的选项curl_setopt($ch1, CURLOPT_URL, "http://www.example.com/");curl_setopt($ch1, CURLOPT_HEADER, 0);curl_setopt($ch2, CURLOPT_URL, "http://www.php.net/");curl_setopt($ch2, CURLOPT_HEADER, 0);// 创建批处理cURL句柄$mh = curl_multi_init();// 增加2个句柄curl_multi_add_handle($mh,$ch1);curl_multi_add_handle($mh,$ch2);$running=null;// 执行批处理句柄do {    usleep(10000);    curl_multi_exec($mh,$running);} while ($running > 0);// 关闭全部句柄curl_multi_remove_handle($mh, $ch1);curl_multi_remove_handle($mh, $ch2);curl_multi_close($mh);

function multi_post($urls){    // 创建批处理cURL句柄    $mh = curl_multi_init();    // 创建一对cURL资源    // 设置相应的选项    // 增加句柄    foreach ($urls as $key => $url) {        $handles[$key] = curl_init($url);        curl_setopt($handles[$key], CURLOPT_HEADER, 0);        curl_multi_add_handle($mh, $handles[$key]);    }    $running=null;    // 执行批处理句柄    do {        usleep(10000);        curl_multi_exec($mh,$running);    } while ($running > 0);    // 关闭全部句柄    foreach ($handles as $key => $handle) {        curl_multi_remove_handle($mh, $handle);    }    curl_multi_close($mh);}

$urls = array(‘http://www.shouji.com‘, ‘http://www.baidu.com‘);
multi_post($urls);