About addon quotes: I've been trying to sort the editing problem out myself but no luck yet.

When you edit a message with the addon quote, the = sign goes missing. Instead of [quote=Someone]text[/quote]
it appears as [quoteSomeone]text[/quote]

Yet when you edit a similarly written URL [urI=www.address]text[/urI]
the = sign stays put.

What could be causing this?

I found the misstake in this mod. It takes name of user, who sent last message in the topic. It is wrons. It must take name of user, who sent quoting message.

jesper Paste this:

$pattern[7] = '/<div class=\"quote\"><div class=\"quoting\">Quoting: (.+?)<\/div><br>(.+?)<\/div>/is';
$replacement[7] = "[quote=\\1]\\2[/quote]";

$pattern[8] = '/<div class=\"quote\">(.+?)\<\/div>/is';
$replacement[8] = "[quote]\\1[/quote]";

to the deCode function of 'bb_codes.php' file.

Thanks vc404, it worked!