mod/survey/survey.js

   1 function checkform(e) {
   2     var error = false;
   3     if (document.getElementById('surveyform')) {
   4         var surveyform = document.getElementById('surveyform');
   5         for (var i=0; i < surveycheck.questions.length; i++) {
   6             var tempquestion = surveycheck.questions[i];
   7             if (surveyform[tempquestion['question']][tempquestion['default']].checked) {
   8                 error = true;
   9             }
  10         }
  11     }
  12     if (error) {
  13         alert(M.str.survey.questionsnotanswered);
  14         YAHOO.util.Event.preventDefault(e);
  15         return false;
  16     } else {
  17         return true;
  18     }
  19 }
  20
  21 function survey_attach_onsubmit() {
  22     if (document.getElementById('surveyform')) {
  23         var surveyform = document.getElementById('surveyform');
  24         YAHOO.util.Event.addListener('surveyform', "submit", checkform);
  25     }
  26 }