Re: [QuickForm] How should i use applyFilter()
| From: | Bertrand Mansion | Date: | Wed, 29 May 2002 10:51:43 +0000 |
| Subject: | Re: [QuickForm] How should i use applyFilter() | ||
| References: | 1 | Groups: | php.pear.general |
| Request: | Send a blank email to pear-general+get-1504@lists.php.net to get a copy of this message | ||
<eltehaem@poczta.onet.pl> wrote :
> $form = new HTML_QuickForm('frmTest', 'GET');
>
> $form->addElement('text', 'itxtTest', 'Test Text:');
> $form->applyFilter('__ALL__', 'trim');
>
> if ($form->validate()) {
> $form->freeze();
> echo '<pre>';
> echo $form->getElementValue('itxtTest');
> echo '</pre>';
> }
>
> $form->display();
$form = new HTML_QuickForm('frmTest', 'GET');
$form->addElement('text', 'itxtTest', 'Test Text:');
$form->addElement('submit', 'submit', 'submit');
$form->addRule('itxtTest', 'Test text is required', 'required');
$form->applyFilter('__ALL__', 'trim');
if ($form->validate()) {
$form->freeze();
echo 'Before filter:<pre>';
echo $form->getElementValue('itxtTest');
echo '</pre>';
echo 'After filter:<pre>';
var_dump($form->_submitValues['itxtTest']);
echo '</pre>';
}
$form->display();