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Uri\WhatWg\Url::getPort

(PHP 8 >= 8.5.0)

Uri\WhatWg\Url::getPort — Retrieve the port component

Descrizione

public Uri\WhatWg\Url::getPort(): ?int

Retrieves the port component.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns the port component as an int if the port component exists, null is returned otherwise.

Esempi

Example #1 Uri\WhatWg\Url::getPort() basic example

<?php
$url = new \Uri\WhatWg\Url("https://example.com:443");

echo $url->getPort();
?>

Il precedente esempio visualizzerà:

443

Vedere anche: