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Uri\Rfc3986\Uri::getPort

(PHP 8 >= 8.5.0)

Uri\Rfc3986\Uri::getPort — Retrieve the normalized port component

Descrizione

public function Uri\Rfc3986\Uri::getPort(): ?int

Retrieves the normalized port component.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

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

Esempi

Example #1 Uri\Rfc3986\Uri::getPort() basic example

<?php
$uri = new \Uri\Rfc3986\Uri("https://example.com:443");

echo $uri->getPort();
?>

Il precedente esempio visualizzerà:

Vedere anche:

Uri\Rfc3986\Uri::withPort() - Modify the port component
Uri\WhatWg\Url::getPort() - Retrieve the port component