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<?php
/**
* Elgg submenu item. Displays the <li> part of a submenu.
*
* @uses $vars['group']
* @uses $vars['item']
* @uses $vars['children_html']
* @package Elgg
* @subpackage Core
* @author Curverider Ltd
* @link http://elgg.org/
*/
$group = (isset($vars['group'])) ? $vars['group'] : 'default';
$item = (isset($vars['item'])) ? $vars['item'] : FALSE;
$children_html = (isset($vars['children_html'])) ? $vars['children_html'] : FALSE;
if ($item) {
$has_children = (isset($item->children) && $item->children) ? TRUE : FALSE;
$selected = (isset($item->selected) && $item->selected == TRUE) ? 'class="selected"' : '';
$js = (isset($vars['js'])) ? $vars['js'] : '';
$child_indicator = '';
if ($has_children) {
if ($selected) {
$child_indicator = '<span class="close_child">-</span>';
$child_indicator .= '<span class="hidden open_child">+</span>';
} else {
$child_indicator = '<span class="hidden close_child">-</span>';
$child_indicator .= '<span class="open_child">+</span>';
}
$child_indicator = "<span class=\"child_indicator\">$child_indicator </span>";
}
$url = htmlentities($item->url);
$text = $child_indicator . htmlentities($item->text);
}
?>
<li <?php echo $selected; ?>><a href="<?php echo $url; ?>" <?php echo $js; ?>><?php echo $text; ?></a><?php echo $children_html; ?></li>
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