PHP 5.4.36 Released

curl_multi_getcontent

(PHP 5)

curl_multi_getcontentRetourne le contenu obtenu avec l'option CURLOPT_RETURNTRANSFER

Description

string curl_multi_getcontent ( resource $ch )

Si CURLOPT_RETURNTRANSFER est une option définie pour un gestionnaire spécifique, alors cette fonction retournera le contenu de ce gestionnaire cURL, sous la forme d'une chaîne de caractères.

Liste de paramètres

ch

Un gestionnaire cURL retourné par la fonction curl_init().

Valeurs de retour

Retourne le contenu du gestionnaire cURL, si CURLOPT_RETURNTRANSFER est défini.

Voir aussi

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User Contributed Notes 2 notes

up
1
michael at xendica dot com
8 months ago
This seems to work as expected for me - allowing me to get the content from a curl_multi operation into variables :

(Thanks go to many other notes in related documentation (there is much copy/pasting) all I did was add the relevant line(s))

<?
    $aURLs = array("http://www.php.net","http://www.w3cschools.com"); // array of URLs
    $mh = curl_multi_init(); // init the curl Multi
   
    $aCurlHandles = array(); // create an array for the individual curl handles

    foreach ($aURLs as $id=>$url) { //add the handles for each url
        $ch = curl_setup($url,$socks5_proxy,$usernamepass);
        $ch = curl_init(); // init curl, and then setup your options
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); // returns the result - very important
        curl_setopt($ch, CURLOPT_HEADER, 0); // no headers in the output

        $aCurlHandles[$url] = $ch;
        curl_multi_add_handle($mh,$ch);
    }
   
    $active = null;
    //execute the handles
    do {
        $mrc = curl_multi_exec($mh, $active);
    }
    while ($mrc == CURLM_CALL_MULTI_PERFORM);

    while ($active && $mrc == CURLM_OK) {
        if (curl_multi_select($mh) != -1) {
            do {
                $mrc = curl_multi_exec($mh, $active);
            } while ($mrc == CURLM_CALL_MULTI_PERFORM);
        }
    }
   
/* This is the relevant bit */
        // iterate through the handles and get your content
    foreach ($aCurlHandles as $url=>$ch) {
        $html = curl_multi_getcontent($ch); // get the content
                // do what you want with the HTML
        curl_multi_remove_handle($mh, $ch); // remove the handle (assuming  you are done with it);
    }
/* End of the relevant bit */

    curl_multi_close($mh); // close the curl multi handler

?>
up
-3
butesa at freenet dot de
1 year ago
You can use curl_multi_getcontent() on a curl handle that was executed with curl_exec() (and not added to a multi handle).
However, this is not very useful because curl_multi_getcontent() will return the same as curl_exec() then.

<?php
$ch
= curl_init('http://www.example.com/');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$a = curl_exec($ch);
$b = curl_multi_getcontent($ch);
var_dump($a === $b);
curl_close($ch);
?>
will return:

bool(true)
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