Wysiwyg editor

Hello,
Is it possible to make from the textarea in the "form.php" a wysiwyg editor, I only want the possibillity to make the tekst Bold, Italic, underline and if possible to use one color for the tekst, so you can give collor to a word.
I am afraid that if I use the "editor" like the one on this Forum, people who wants to write in the Guestbook and are not familiar with Html, don't know what is happening when they see the Html symbols and stop writing.

No as any markup will be displayed as code. Have a look at Lazarus in my signature.

Thanks for your replay, it's a pitty that it's not possible.