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### 3.9.6. before_edit

This hook can be used to change the edited message before it is stored in the database.

Call time:

In `include/posting/action_edit.php`, right before storing an edited message in the database.

Hook input:

An array containing message data.

Hook output:

Same as input.

Example code:

    function phorum_mod_foo_before_edit($dbmessage)
    {
        global $PHORUM;

        // If the message body does not contain the disclaimer, add it
        if (strpos($dbmessage["body"], $PHORUM["DATA"]["LANG"]["mod_foo"]["Disclaimer"]) === false) {
            $dbmessage["body"] .= "\n".$PHORUM["DATA"]["LANG"]["mod_foo"]["Disclaimer"];
        }

        return $dbmessage;
    }

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