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Uri\WhatWg\Url::getPort

(PHP 8 >= 8.5.0)

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

Описание

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

Retrieves the port component.

Список параметров

Сигнатура функции не содержит параметров.

Возвращаемые значения

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

Примеры

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

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

echo $url->getPort();
?>

Результат выполнения приведённого примера: 

443

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