Hi Matthew,
I have hit a usage issue on Zend_Form_Element_Select in rev 156.
Let's say someone requests a POST method that sends data from a select
element. Zend_View_Helper_Select used by Zend_Form appears to return numeric
array indices in the XHTML rather than the actual enumerated values that I
would want to store. As things stand, I need to identify where this occurs
and translate the data before attempting $form-isvalid(). Is that how is
should be, or should Zend_Form become intelligent enough to do this
translation? Some code below based on your test.php attempts to illustrate
it.
Secondly, I am a little lost as to how to set the "selected" attribute on a
select element from Zend_Form.
Regards,
Mark
<?php
$include_path = array(
'.',
dirname(dirname(__FILE__)) . '/library',
'/usr/local/lib/ZendFramework/library',
get_include_path()
);
set_include_path(implode(PATH_SEPARATOR, $include_path));
error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', true);
require_once 'Zend/Loader.php';
Zend_Loader::registerAutoload();
class TestForm extends Zend_Form_Abstract
{
public $selectOptions = array('a', 'b', 'c');
public function __construct()
{
$mySelect = new Zend_Form_Element_Select('my_select');
$mySelect->setLabel('My select');
$mySelect->setOptions($this->selectOptions);
$this->addElement($mySelect)
->addElement(new Zend_Form_Element_Submit('save'));
}
}
$view = new Zend_View();
$view->addHelperPath(dirname(dirname(__FILE__)) .
'/library/Zend/View/Helper', 'Zend_View_Helper');
$form = new TestForm();
$form->setView($view);
echo "Form:\n", $form->render(), "\n\n";
// Let's say the user chose 'c' which is array index 2
$form->populate(array(
'my_select' => 2,
));
if ($form->getElement('my_select') instanceof Zend_Form_Element_Select) {
$realValue =
$form->selectOptions[$form->getElement('my_select')->getValue()];
}
echo "You selected $realValue";
Matthew Weier O'Phinney-3 wrote:
>
> -- Mark Maynereid <[EMAIL PROTECTED]> wrote
> (on Friday, 30 November 2007, 07:35 AM -0800):
> It's in the laboratory:
>
> http://framework.zend.com/svn/laboratory/Zend_Form
>
> You can checkout from there using SVN, or simply browse the code.
>
>
--
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