[The Chronic™]

Hey, i want to make like homo.com
where it loads the string entered in STRING.domain.com
How can i do that?

[iBones]

Should do it:

PHP Code


<?php 
function get_sub_from_url($url) {
    $data = parse_url($url);
    $sub = explode('.', $data['host']);
    return $sub;
} 


[Gene]

PHP Code


<?php 
$url = "string.domain.com";
$string = explode('.', $url);
$string = $string['0'];
echo $string; 


That should work too.

[Nathandj]

Use explode();
Like, as right above me.

[w4d]

As for getting multiple sub directories (ex: http://example.name.homo.com), here's the way I would approach it:

PHP Code


<?php
$host = $_SERVER['HTTP_HOST'];

$hostarr = explode ('.', $host);

for ($i = 0; $i < (count($hostarr) - 2); $i++)
    echo $hostarr[$i] . " ";
?>

That should do it - the -2 should remove the "domain.com" at the end and just get the subdomain(s). :)

[blackstrider]

It can also be a url rewrite feature of Apache which comes from the mod_rewrite module. It's behavior can be edited using directives written inside .htaccess file.

[The Chronic™]

Yearh thanks for the codes..
But i mean if you go to example.domain.com
How do i then make it redirect to for example domain.com?lol=example

[Nathandj]

Use get on the local domain, to redirect -> subdomain.

PHP Code


<?php
ob_start();

if (isset($_GET['redirect']))
{
    header('Location: http://'.htmlspecialchars($_GET['redirect']).'.yoursite.com/');
}

ob_flush();
?>

redirect.php?redirect=Nathan

Should link to: http://Nathan.yoursite.com/