<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\View\Helper;
/**
* Helper for ordered and unordered lists
*/
class HtmlList extends AbstractHtmlElement
{
/**
* Generates a 'List' element.
*
* @param array $items Array with the elements of the list
* @param bool $ordered Specifies ordered/unordered list; default unordered
* @param array $attribs Attributes for the ol/ul tag.
* @param bool $escape Escape the items.
* @return string The list XHTML.
*/
public function __invoke(array $items, $ordered = false, $attribs = false, $escape = true)
{
$list = '';
foreach ($items as $item) {
if (!is_array($item)) {
if ($escape) {
$escaper = $this->getView()->plugin('escapeHtml');
$item = $escaper($item);
}
$list .= '<li>' . $item . '</li>' . self::EOL;
} else {
$itemLength = 5 + strlen(self::EOL);
if ($itemLength < strlen($list)) {
$list = substr($list, 0, strlen($list) - $itemLength)
. $this($item, $ordered, $attribs, $escape) . '</li>' . self::EOL;
} else {
$list .= '<li>' . $this($item, $ordered, $attribs, $escape) . '</li>' . self::EOL;
}
}
}
if ($attribs) {
$attribs = $this->htmlAttribs($attribs);
} else {
$attribs = '';
}
$tag = ($ordered) ? 'ol' : 'ul';
return '<' . $tag . $attribs . '>' . self::EOL . $list . '</' . $tag . '>' . self::EOL;
}
}
# |
Change |
User |
Description |
Committed |
|
#1
|
18334 |
Liz Lam |
initial add of jambox |
|
|