-> changed the number and the order of the columns of items management table. We discussed it and now it seems better than before. (said that, all is questionable)
-> added once again the custom number for label items. People love add customnumbers to label!!!
-> bloody bug fixed.
$elementgroup[] = $mform->createElement('radio', $this->itemname, '', $label, $k, $class); where $k is (int)0 make the radiobutton ALWAYS SELECTED by default.
This: $elementgroup[] = $mform->createElement('radio', $this->itemname, '', $label, "$k", $class); works fine.
-> automatically redirected the survey creator to the page to add elements when survey is new (and empty)
-> fixed few issues about export
-> fixed on issue when downloading to PDF. The trim of the content of the item was too strong and was "eating" part of last multibyte character. This caused the element to be not printed in the PDF.
-> fixed a bug when the survey was asked by the user but was empty of fields. $this->maxassignedpage was wrong.
-> fixed the output of reate item
-> fixed the radiobutton item was not displayed as mandatory (even if actually mandatory) when its style was radiobutton