PHP pages_get_navigation_tree Examples

Example #1

File: pages.php Project: tjcaverly/Elgg

/**
 * Register the navigation menu
 * 
 * @param ElggEntity $container Container entity for the pages
 */
function pages_register_navigation_tree($container)
{
    $pages = pages_get_navigation_tree($container);
    if ($pages) {
        foreach ($pages as $page) {
            elgg_register_menu_item('pages_nav', array('name' => $page['guid'], 'text' => $page['title'], 'href' => $page['url'], 'parent_name' => $page['parent_guid']));
        }
    }
}

Example #2

File: parent.php Project: ibou77/elgg

<?php

/**
 * Parent picker
 *
 * @uses $vars['value']          The current value, if any
 * @uses $vars['options_values']
 * @uses $vars['name']           The name of the input field
 * @uses $vars['entity']         Optional. The child entity (uses container_guid)
 */
elgg_load_library('elgg:pages');
if (empty($vars['entity'])) {
    $container = elgg_get_page_owner_entity();
} else {
    $container = $vars['entity']->getContainerEntity();
}
$pages = pages_get_navigation_tree($container);
$options = array();
foreach ($pages as $page) {
    $spacing = "";
    for ($i = 0; $i < $page['depth']; $i++) {
        $spacing .= "--";
    }
    $options[$page['guid']] = "{$spacing} " . $page['title'];
}
$defaults = array('class' => 'elgg-pages-input-parent-picker', 'options_values' => $options);
$vars = array_merge($defaults, $vars);
echo elgg_view('input/dropdown', $vars);