PHP Manual: Uri\WhatWg\Url::getPort

Description

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

Retrieves the port component.

Parameters

This function has no parameters.

Return Values

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

Examples

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

<?php
$url = new \Uri\WhatWg\Url("https://example.com:8080");
var_dump($url->getPort());

// 443 is the default port for https, so it is not stored.
$url = new \Uri\WhatWg\Url("https://example.com:443");
var_dump($url->getPort());
?>

The above example will output:

int(8080)
NULL

Uri\WhatWg\Url::getPort

Description

Parameters

Return Values

Examples

See Also