HTML_QuickForm addGroupRule question
| From: | culley harrelson | Date: | Sat, 14 Dec 2002 01:27:08 +0000 |
| Subject: | HTML_QuickForm addGroupRule question | ||
| Groups: | php.pear.general | ||
| Request: | Send a blank email to pear-general+get-2979@lists.php.net to get a copy of this message | ||
So given something like this:
//=========================================
$sql = "select id_col, desc_col from table1";
$data = $dbh->getAssoc($sql);
foreach($data as $k => $v) {
$checkbox[] = &HTML_QuickForm::createElement('checkbox', $k, null, $v);
}
$form->addElementGroup($checkbox, 'Categories:', 'categories', '<br />');
$form->addElement('submit', 'save_button', 'Save');
//TODO: this doesnt work
$form->addGroupRule('categories', 'You must select at least one category.', 'required');
//=========================================
is it possible to use addGroupRule to make at sure at least one item is checked?
culley