Viewing file:  FormTextarea.php (2.92 KB) -rw-rw-rw-
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<?php
/**
* 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://framework.zend.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 license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FormTextarea.php 16541 2009-07-07 06:59:03Z bkarwin $
*/
/**
* Abstract class for extension
*/
require_once 'Zend/View/Helper/FormElement.php';
/**
* Helper to generate a "textarea" element
*
* @category Zend
* @package Zend_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_View_Helper_FormTextarea extends Zend_View_Helper_FormElement
{
/**
* The default number of rows for a textarea.
*
* @access public
*
* @var int
*/
public $rows = 24;
/**
* The default number of columns for a textarea.
*
* @access public
*
* @var int
*/
public $cols = 80;
/**
* Generates a 'textarea' element.
*
* @access public
*
* @param string|array $name If a string, the element name. If an
* array, all other parameters are ignored, and the array elements
* are extracted in place of added parameters.
*
* @param mixed $value The element value.
*
* @param array $attribs Attributes for the element tag.
*
* @return string The element XHTML.
*/
public function formTextarea($name, $value = null, $attribs = null)
{
$info = $this->_getInfo($name, $value, $attribs);
extract($info); // name, value, attribs, options, listsep, disable
// is it disabled?
$disabled = '';
if ($disable) {
// disabled.
$disabled = ' disabled="disabled"';
}
// Make sure that there are 'rows' and 'cols' values
// as required by the spec. noted by Orjan Persson.
if (empty($attribs['rows'])) {
$attribs['rows'] = (int) $this->rows;
}
if (empty($attribs['cols'])) {
$attribs['cols'] = (int) $this->cols;
}
// build the element
$xhtml = '<textarea name="' . $this->view->escape($name) . '"'
. ' id="' . $this->view->escape($id) . '"'
. $disabled
. $this->_htmlAttribs($attribs) . '>'
. $this->view->escape($value) . '</textarea>';
return $xhtml;
}
}
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