How to generate domainless links or cache files

[eluser]Jamie Rumbelow[/eluser]
[quote author="Colin Williams" date="1263746846"]Your first two lines, Jamie, repeat what the browser already does when it encounters paths prefixed with a "/"

That last bit is pretty useful though, since it works out subfolders.

Code:

$config['base_url'] = '/'. str_replace(basename($_SERVER['SCRIPT_NAME']),'',$_SERVER['SCRIPT_NAME']);

[/quote]

I like having the full URL available (for example, when sending a validation email), and all this means is that I can have the full URL and not worry about it. Still, each man to his own.

Jamie