How change standard decoration in zend form - zend-framework

Question

in my Directory Form i have FormArena
$this->addElement('radio', 'warrior',array(
'decorators' => array(
'ViewHelper',
),
'disableLoadDefaultDecorators' => true,
'separator' => '',
));
On my view page i have
<?php echo $this->forms['formarena']->getItem('warrior'); ?>
And in controller i have
$getWarriorsList = $this->objArena->getActiveUsers($this->varUserData['id']);
$objFormArena = new FormArena();
if (!empty($getWarriorsList)){
foreach($getWarriorsList AS $varWarriors)
$varOptions[$varWarriors['id_users']] = $varWarriors['nick'];
$objFormArena->warrior->addMultiOptions($varOptions);
unset($varOptions);
}
$this->view->forms = array(
'formarena' => $objFormArena,
);
Ok so it is easy. I take data from base and add option to view by controller. But when i see source code on page i have:
<div class="radio">
<label for="warrior-27">
<input type="radio" name="warrior" id="warrior-27" value="27">makapaka</label>
<label for="warrior-29">
<input type="radio" name="warrior" id="warrior-29" value="29">Kasia</label>
</div>
but i need do
<div class="radio">
<input id="warrior-27" type="radio" name="warrior" value="27">
<label for="warrior-27">makapaka</label>
<input id="warrior-29" type="radio" name="warrior" value="29">
<label for="warrior-29">Kasia</label>
</div>
What should i need to do. I tried search from web but i have still nothing from 2 days :(

Answer 1

The current option does not allow rendering in the exact format you wished.
It can only be either
<div class="radio">
<label for="warrior-27">
<input type="radio" name="warrior" id="warrior-27" value="27">makapaka</label>
<label for="warrior-29">
<input type="radio" name="warrior" id="warrior-29" value="29">Kasia</label>
</div>
or
<div class="radio">
<label for="warrior-27">
makapaka
<input type="radio" name="warrior" id="warrior-27" value="27"></label>
<label for="warrior-29">
Kasia
<input type="radio" name="warrior" id="warrior-29" value="29"></label>
</div>
To render your form element as you mentioned, you need to create either a custom view helper and pass it as an option to the ViewHelper decorator or use the ViewScript decorator to generate a custom output.
Personally, I would prefer the ViewScript decorator for its easy of use.
Example of use :
$this->addElement('radio', 'warrior',array(
'decorators' => array(
array('ViewScript', array('viewScript' => 'decorator.phtml'))
)
));
and in your decorator.phtml
<div class="radio">
<?php foreach($this->element->getMultiOptions() as $value => $label): ?>
<input id="<?php echo $this->element->getName() ?>-<?php echo $value ?>" type="radio" name="<?php echo $this->element->getName() ?>" value="<?php echo $value ?>">
<label for="<?php echo $this->element->getName() ?>-<?php echo $value ?>"><?php echo $label ?></label>
<?php endforeach ?>
</div>
NB : This script file can be used for all your form radio elements
Hope it helps