Please edit this to use <code>Some code</code> tags around your code. Then we will be able to read it without getting headaches. It does look like you have tried as I can see a <code> tag at the start of your post. But something is not right.

Update

I do suspect these two lines may be related to your trouble.

$wb[0] = ...;
$wb2   = ...;
[download]

I would also add use strict; use warnings; and follow the recomendations it spits out at you.

Cheers,
R.

• In each of the radio buttons you need to link to the same variable.
• The -value paramater needs to be set to a different value.
• This is the value that your variable is set to when clicking the button.
• You should probably have the same command associated with each button that looks at the variable and does something different depending on its value.
• When you click a radio button you first need to delete the Frame created by another button.