so if you want the style menu edit the 'Template folder' in admin like this 'full;test'
now you can change the template folder with
index.php?sts_template=0 (folder = full - also default)
index.php?sts_template=1 (folder = test )
or make a style array for your template *g*
simple add to sts_user_code.php:
$stylearray = array ( array (
'id' => '0',
'text' => 'OSC-Design'),
array (
'id' => '1',
'text' => 'Test-Design')
);
$sts->template['stylemenu'] = tep_draw_form('changestyle', FILENAME_DEFAULT, 'get', '') . tep_draw_pull_down_menu('sts_template', $stylearray, '0', 'onChange="this.form.submit();"') . '</form>';
now add $stylemenu to your template.html file
there 'was' a little typo in sts.php class on line 87 :/
just change to
$this->template_folder = $template_folder_installed[$sts_template_folder];
or replace with the new once