[Eikinskjaldi]

includes/class_bbcode.php


They way I do it is

1) put a function anywhere in the file

PHP Code:

function handle_bbcode_mything($text, $display='') {
//display is the tag options, text is whats in the tag
} 


2) modify fetch_tag_list

PHP Code:

                $tag_list['option']['mything'] = array(
                        'callback' => 'handle_bbcode_mything',
                        'strip_empty' => true or false,
                        'strip_space_after' => number of space to strip,
                );

                $tag_list['nooption']['mything'] = array( 


note the option /no option is whethere there is any display value, ie is yor tag [mything]stuff[/mything] or [mything=some option]stuff[/mything]