function multichoice_add_alternative_ajax_callback in Quiz 7.4
Same name and namespace in other branches
- 8.4 question_types/multichoice/multichoice.module \multichoice_add_alternative_ajax_callback()
- 7.6 question_types/multichoice/multichoice.module \multichoice_add_alternative_ajax_callback()
- 7 question_types/multichoice/multichoice.module \multichoice_add_alternative_ajax_callback()
- 7.5 question_types/multichoice/multichoice.module \multichoice_add_alternative_ajax_callback()
ajax callback function used when adding alternatives to the node-form
1 string reference to 'multichoice_add_alternative_ajax_callback'
- MultichoiceQuestion::getCreationForm in question_types/
multichoice/ multichoice.classes.inc - Implementation of getCreationForm
File
- question_types/
multichoice/ multichoice.module, line 130 - The main file for multichoice.
Code
function multichoice_add_alternative_ajax_callback($form, &$form_state) {
$i = 0;
while (isset($form['alternatives'][$i])) {
$i++;
}
return $form['alternatives'][$i - 1];
}