Zend FR

protected function _translateOption($option, $value)
    {
        if (!isset($this->_translated[$option])
            && (null !== ($translator = $this->getTranslator()))
            && $translator->isTranslated($value))
        {
            $this->options[$option] = $translator->translate($value);
            $this->_translated[$option] = true;
            return true;
        }

        return false;
    }

<?php
/**
 * Rewix extension for Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://www.rewix.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to contact@rewix.com so we can send you a copy immediately.
 *
 * @category   Rx
 * @package    Rx_Form
 * @subpackage Element
 * @copyright  Copyright (c) 2007 Rewix (http://www.rewix.com)
 * @license    http://www.rewix.com/license/new-bsd     New BSD License
 */

/** Zend_Form_Element_Multi */
require_once 'Zend/Form/Element/Multi.php';

/**
 * multi-option form elements réécrit sans les options de traduction
 * En effet sur de gros lots, les test sont plus que mauvais pour les performances
 * Donc tout ce qui concerne la traduction est viré
 *
 * @category   Rx
 * @package    Rx_Form
 * @subpackage Element
 * @copyright  Copyright (c) 2007 Rewix (http://www.rewix.com)
 * @license    http://www.rewix.com/license/new-bsd     New BSD License
 */
abstract class Rx_Form_Element_Multi extends Zend_Form_Element_Multi
{
    /**
     * Retrieve options array
     *
     * @return array
     */
    protected function _getMultiOptions()
    {
        if (null === $this->options || !is_array($this->options)) {
            $this->options = array();
        }

        return $this->options;
    }

    /**
     * Add an option
     *
     * @param  string $option
     * @param  string $value
     * @return Zend_Form_Element_Multi
     */
    public function addMultiOption($option, $value = '')
    {
        $this->options[(string) $option] = $value;
        return $this;
    }

    /**
     * Add many options at once
     *
     * @param  array $options
     * @return Zend_Form_Element_Multi
     */
    public function addMultiOptions(array $options)
    {
        foreach ($options as $option => $value) {
            $this->addMultiOption((string)$option, (string)$value);
        }
        return $this;
    }

    /**
     * Retrieve single multi option
     *
     * @param  string $option
     * @return mixed
     */
    public function getMultiOption($option)
    {
        $option  = (string) $option;
        $this->_getMultiOptions();
        if (isset($this->options[$option])) {
            return $this->options[$option];
        }

        return null;
    }

    /**
     * Retrieve options
     *
     * @return array
     */
    public function getMultiOptions()
    {
        return $this->_getMultiOptions();
    }

    /**
     * Remove a single multi option
     *
     * @param  string $option
     * @return bool
     */
    public function removeMultiOption($option)
    {
        $option  = (string) $option;
        $this->_getMultiOptions();
        if (isset($this->options[$option])) {
            unset($this->options[$option]);
            return true;
        }

        return false;
    }

    /**
     * Clear all options
     *
     * @return Zend_Form_Element_Multi
     */
    public function clearMultiOptions()
    {
        $this->options = array();
        return $this;
    }
}

<?php
/**
 * Rewix extension for Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://www.rewix.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to contact@rewix.com so we can send you a copy immediately.
 *
 * @category   Rx
 * @package    Rx_Form
 * @subpackage Element
 * @copyright  Copyright (c) 2007 Rewix (http://www.rewix.com)
 * @license    http://www.rewix.com/license/new-bsd     New BSD License
 */

/** Rx_Form_Element_Multi */
require_once 'Rx/Form/Element/Multi.php';

/**
 * MultiCheckbox form element
 *
 * Allows specifyinc a (multi-)dimensional associative array of values to use
 * as labelled checkboxes; these will return an array of values for those
 * checkboxes selected.
 *
 * @category   Rx
 * @package    Rx_Form
 * @subpackage Element
 * @copyright  Copyright (c) 2007 Rewix (http://www.rewix.com)
 * @license    http://www.rewix.com/license/new-bsd     New BSD License
 */
class Rx_Form_Element_MultiCheckbox extends Rx_Form_Element_Multi
{
    /**
     * Use formMultiCheckbox view helper by default
     * @var string
     */
    public $helper = 'formMultiCheckbox';

    /**
     * Separator to use between options; defaults to ''.
     * @var string
     */
    protected $_separator = '';

    /**
     * MultiCheckbox is an array of values by default
     * @var bool
     */
    protected $_isArray = true;
}