Why not just:
PHP Code:
if ($vbulletin->userinfo['usergroupid'] == 1)
{
print_no_permission();
}
In regards to what you wrote... you evaled a template and assigned it to a variable and then what? If you wanted to eval something and spit it out, you'd want:
PHP Code:
if ($vbulletin->userinfo['usergroupid'] == 1)
{
eval('print_output("' . fetch_template('lolwtf') . '");');
}