(Phorum 5 >= 5.2.7)

This hook can be used for reformatting a single private message for reading.

Call time:

Right after Phorum has formatted the private message. This is primarily done when a private message read page is shown in the private message system.

Hook input:

An array, describing a single private message.

Hook output:

The same array as was used for the hook call argument, possibly with some updated fields in it. [example}

function phorum_mod_foo_pm_read($message)
{
// Add a notice to messages that were sent by
// evil user X with user_id 666.
if ($message['user_id'] == 666) {
$message['subject'] .= ' <strong>EVIL!</strong>';
}
return $message;
}