function _clientside_validation_webform_webform_validation in Clientside Validation 7
Same name and namespace in other branches
- 6 clientside_validation_webform/clientside_validation_webform.module \_clientside_validation_webform_webform_validation()
Retreive webform validation rules
1 call to _clientside_validation_webform_webform_validation()
- clientside_validation_webform_add_webform_validation in clientside_validation_webform/
clientside_validation_webform.module - Support webform_validation
File
- clientside_validation_webform/
clientside_validation_webform.module, line 366 - Adds clientside validation support for the webform module
Code
function _clientside_validation_webform_webform_validation($nid, $form) {
static $webform_validation_rules;
$current_page = $form['details']['page_num']['#value'];
if (!isset($webform_validation_rules[$nid][$current_page])) {
if (module_exists('webform_validation')) {
$node_rules = webform_validation_get_node_rules($nid);
foreach ($node_rules as $rid => $rule) {
foreach ($rule['components'] as $cid => $component) {
if ($form['#node']->webform['components'][$component['cid']]['page_num'] != $current_page) {
unset($node_rules[$rid]['components'][$cid]);
if (empty($node_rules[$rid]['components'])) {
unset($node_rules[$rid]);
}
}
}
}
$webform_validation_rules[$nid][$current_page] = $node_rules;
// add element name to arrays
clientside_validation_webform_webform_validation_add_names($webform_validation_rules[$nid][$current_page], $form);
}
else {
$webform_validation_rules[$nid][$current_page] = NULL;
}
}
return $webform_validation_rules[$nid][$current_page];
}