Does `file_get_contents()` Have a Timeout Mechanism to Prevent Premature Link Skipping?

Does file_get_contents() Have a Timeout Mechanism?

When processing multiple links in a loop using file_get_contents(), it's crucial to understand if PHP's implementation has a timeout feature to prevent a premature move to the next link.

Timeout Period:

Yes, file_get_contents() has a timeout period determined by the default_socket_timeout ini-setting. By default, this value is set to 60 seconds.

Adjustable Timeout:

To modify the default timeout setting, you can use the following methods:

• ini_set():

ini_set('default_socket_timeout', 900); // 900 Seconds = 15 Minutes

• stream_context_create():

$ctx = stream_context_create(array('http' =>
    array(
        'timeout' => 1200, //1200 Seconds is 20 Minutes
    )
));

echo file_get_contents('http://example.com/', false, $ctx);

By setting a longer timeout period, you can ensure that each link is processed fully before moving on to the next one.

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