cacert-testmgr/external/ZendFramework-1.9.5/library/Zend/View/Helper/FormImage.php

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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: FormImage.php 16541 2009-07-07 06:59:03Z bkarwin $
*/
/**
* Abstract class for extension
*/
require_once 'Zend/View/Helper/FormElement.php';
/**
* Helper to generate an "image" 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_FormImage extends Zend_View_Helper_FormElement
{
/**
* Generates an 'image' 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 source ('src="..."') for the image.
*
* @param array $attribs Attributes for the element tag.
*
* @return string The element XHTML.
*/
public function formImage($name, $value = null, $attribs = null)
{
$info = $this->_getInfo($name, $value, $attribs);
extract($info); // name, value, attribs, options, listsep, disable
// Determine if we should use the value or the src attribute
if (isset($attribs['src'])) {
$src = ' src="' . $this->view->escape($attribs['src']) . '"';
unset($attribs['src']);
} else {
$src = ' src="' . $this->view->escape($value) . '"';
unset($value);
}
// Do we have a value?
if (isset($value) && !empty($value)) {
$value = ' value="' . $this->view->escape($value) . '"';
} else {
$value = '';
}
// Disabled?
$disabled = '';
if ($disable) {
$disabled = ' disabled="disabled"';
}
// XHTML or HTML end tag?
$endTag = ' />';
if (($this->view instanceof Zend_View_Abstract) && !$this->view->doctype()->isXhtml()) {
$endTag= '>';
}
// build the element
$xhtml = '<input type="image"'
. ' name="' . $this->view->escape($name) . '"'
. ' id="' . $this->view->escape($id) . '"'
. $src
. $value
. $disabled
. $this->_htmlAttribs($attribs)
. $endTag;
return $xhtml;
}
}