PHP類比多線程請求

PHP類比多線程請求

<?phpmulti_threads_request($nodes){$mh = curl_multi_init();$curl_array = array();foreach($nodes as $i => $url){$curl_array[$i] = curl_init($url);curl_setopt($curl_array[$i], CURLOPT_RETURNTRANSFER, true);curl_multi_add_handle($mh, $curl_array[$i]);}$running = NULL;do {usleep(10000);   curl_multi_exec($mh,$running);} while($running > 0);$res = array();foreach($nodes as $i => $url){$res[$url] = curl_multi_getcontent($curl_array[$i]);}foreach($nodes as $i => $url){curl_multi_remove_handle($mh, $curl_array[$i]);}curl_multi_close($mh);return $res;}print_r(multi_threads_request(array(    'http://www.163.com',    'http://www.baidu.com',));

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