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) @@ -26,19 +26,43 @@ function isEmailAddr(email)
26 26
27 function validRequired(formField,fieldLabel) 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 if (fieldLabel == "selected") { 57 if (fieldLabel == "selected") {
33 alert('Please enter a value for the ' + fieldLabel +' field.'); 58 alert('Please enter a value for the ' + fieldLabel +' field.');
34 } else { 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 formField.focus(); 62 formField.focus();
38 - result = false;  
39 - } 63 + }
  64 +
40 return result; 65 return result;
41 -  
42 } 66 }
43 67
44 function allDigits(str) 68 function allDigits(str)