Todo List
This is really just a namespace class, it's full of static functions would be replaced by a namespace library once that exists in php
static void form_register( $name)
This registers a form with a SID, inserts it into the session variables and then returns a string for use in the HTML form
static void form_verify( $name, [ $method = 'post'])
This takes a form name and then compares it with the posted sid, if they don't match then it returns false and doesn't let the person continue
static void image_dimensions( $image_data)
This returns the dimensions of the passed song of the passed type returns an empty array if PHP-GD is not currently installed, returns false on error