Peter M. Groen / knowledgetree

Commit 494944714cca89ba0f5eb78493df38d43191c793

Authored by michael
1 parent bfb71644

fixed javascript validation to work with ns4 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@1626 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 1 changed file with 32 additions and 8 deletions
presentation/lookAndFeel/knowledgeTree/js/misc.js
  View file @4949447
... ... @@ -26,19 +26,43 @@ function isEmailAddr(email)
26 26  
27 27 function validRequired(formField,fieldLabel)
28 28 {
29   - var result = true;
30   - if (formField.value.length == 0)
31   - {
  29 + var result = true;
  30 +
  31 + if (formField){
  32 + switch(formField.type){
  33 + case "select-one":
  34 + if (formField.selectedIndex == 0 || formField.options[formField.selectedIndex].text == "" || formField.options[formField.selectedIndex].text == "None"){
  35 + result = false;
  36 + }
  37 + break;
  38 + case "select-multiple":
  39 + if (formField.selectedIndex == -1){
  40 + result = false;
  41 + }
  42 + break;
  43 + case "text":
  44 + case "textarea":
  45 + if (formField.value == "" || formField.value == null){
  46 + result = false;
  47 + }
  48 + break;
  49 + default:
  50 + if (formField.value == "" || formField.value == null){
  51 + result = false;
  52 + }
  53 + }
  54 + }
  55 +
  56 + if (!result) {
32 57 if (fieldLabel == "selected") {
33 58 alert('Please enter a value for the ' + fieldLabel +' field.');
34 59 } else {
35   - alert('Please enter a value for the "' + fieldLabel +'" field.');
36   - }
  60 + alert('Please enter a value for the "' + fieldLabel + '" field.');
  61 + }
37 62 formField.focus();
38   - result = false;
39   - }
  63 + }
  64 +
40 65 return result;
41   -
42 66 }
43 67  
44 68 function allDigits(str)
... ...