Uri\WhatWg\Url::getPort
Retrieve the port component
Description
public intnull Uri\WhatWg\Url::getPort()
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:443");
echo $url->getPort();
?>
The above example will output:
See Also
- Uri\WhatWg\Url::withPort
- Uri\Rfc3986\Uri::getPort