[Illustrious]

I made it so that it will quote the selected text whenever I click the "quick reply" button:

I found this:

<a href="$post[replylink]" rel="nofollow" id="qr_$post[postid]" onclick="return false"><img src="$stylevar[imgdir_button]/quickreply.gif" alt="$vbphrase[quick_reply_to_this_message]" border="0" /></a>

To this:

<a href="javascript:;" onclick="quickquote('$post[musername]', '$post[postid]');"><img src="$stylevar[imgdir_button]/quickreply.gif" alt="$vbphrase[quick_reply_to_this_message]" border="0" /></a>

But indeed, if you could get it to work with WYIWYG editor, it would be awesome.