PHP 5.6.0beta1 released

curl_multi_init

(PHP 5)

curl_multi_init Restituisce un nuovo multi handle cURL

Descrizione

resource curl_multi_init ( void )
Avviso

Questa funzione, al momento non è documentata; è disponibile soltanto la lista degli argomenti.

Vedere anche curl_init() e curl_multi_close().

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User Contributed Notes 2 notes

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0
hushuilong at gmail dot com
2 years ago
Simulate multiple threads request:
<?php
function multiple_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(muti_thread_request(array(
   
'http://www.example.com',
   
'http://www.example.net',
)));
?>
up
-4
jaisen at jmathai dot com
5 years ago
http://github.com/jmathai/epicode/tree/master/php/EpiCurl.php

If you fire off 10 curl requests in parallel you don't have to wait for all of them to be finished before accessing one which is already finished.
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