controller/index/arg ==> controller/arg?

[eluser]Pascal Kriete[/eluser]

Code:

$segments = $this->uri->segment_array();

$args = array();

// Only do this if we have more than a controller
if (count($segments) > 1)
{
    // Not index - must be an argument
    if ($segments[1] != 'index')
    {
        // Drop controller from array
        $args = array_slice($segments, 1);
    }
    // Index was given for whatever reason
    else
    {
        // Drop controller and index
        $args = array_slice($segments, 2);
    }
}

Change it accordingly if you use folders.

edit-add: it would probably be easiest to extend the url helper with a function that does this instead of doing it every time.