| Index: trunk/extensions/SemanticForms/includes/SF_FormUtils.inc |
| — | — | @@ -87,6 +87,25 @@ |
| 88 | 88 | } |
| 89 | 89 | } |
| 90 | 90 | |
| | 91 | +function validate_mandatory_checkboxes(field_id, info_id) { |
| | 92 | + elems = document.getElementsByTagName("*"); |
| | 93 | + var all_fields_unchecked = true; |
| | 94 | + for (var i = 0; i < elems.length; i++) { |
| | 95 | + if (elems[i].id == field_id) { |
| | 96 | + if (elems[i].checked) { |
| | 97 | + all_fields_unchecked = false; |
| | 98 | + } |
| | 99 | + } |
| | 100 | + } |
| | 101 | + if (all_fields_unchecked) { |
| | 102 | + infobox = document.getElementById(info_id); |
| | 103 | + infobox.innerHTML = "$blank_error_str"; |
| | 104 | + return false; |
| | 105 | + } else { |
| | 106 | + return true; |
| | 107 | + } |
| | 108 | +} |
| | 109 | + |
| 91 | 110 | // validate a mandatory field that exists across multiple instances of |
| 92 | 111 | // a template - we have to find each one, matching on the pattern of its |
| 93 | 112 | // ID, and validate it |