By fiddling around with the different attributes, I finally found the solution myself:
- <div id="trm_grp" data-role="fieldcontain" data-type="horizontal">
- <fieldset data-role="controlgroup" data-type="horizontal">
- <legend>Semester:</legend>
- <input type="radio" name="term" id="ss"></input><label for="ss">Sommersemester</label>
- <input type="radio" name="term" id="ws" checked="checked"></input><label for="ws">Wintersemester</label>
- </fieldset>
- </div>
Nevertheless, I do not understand, why this approach works and the others didn't. Maybe there is a documentation for it or someone could drop a line explaining how the alignment works.
Thanks