note 76347 deleted from reserved.variables by felipe

Note Submitter: seb at omegasoft dot co dot uk 

----

More attractive way for displaying a URL

<?php

function get_url($show_port = false)
{
	if($_SERVER['HTTPS'])
	{
		$my_url = 'https://';
	}
	else
	{
		$my_url = 'http://';
	}

	$my_url .= $_SERVER['HTTP_HOST'];

	if($show_port)
	{
		$my_url .= ':' . $_SERVER['SERVER_PORT'];
	}

	$my_url .= $_SERVER['SCRIPT_NAME'];

	if($_SERVER['QUERY_STRING'] != null)
	{	
		$my_url .= '?' . $_SERVER['QUERY_STRING'];
	}

	return $my_url;
}

echo get_url(); // Outputs: http://localhost/
echo get_url(true); // Outputs: http://localhost:80/

?>