- var_dump: documentation ( source)
- parse_url: documentation ( source)
<?php
$uris = [
'http://exmaple.com',
'https://exmaple.com',
'ftp://exmaple.com',
'//exmaple.com',
'/exmaple',
'exmaple',
'\\e',
'///////',
];
foreach ($uris as $uri) {
echo var_dump([$uri => parse_url($uri)]) . "\r\n";
}