Display names

[Mysterious2207]

Well, I was trying to implement a "Display names" system into my forum, but it crossed my mind that a text field couldn't easily handle the HTML and stuff from usergroups.

Bascially, my question is, how would I go about editing "musername", the actual variable, to contain something like:

<if condition="$post['field10']">
  ALL THE STUFF WITH HTML HERE
<else />
$musername
</if>

My current code (edited in postbit) looks like:

<if condition="$post['field10']">
        $post[field10]
    <else />
        $post[musername]
    </if>
</a>

Or something similar in style, pretty much all I need is the location of the actual "musername".

Thanks,
Danny