PHP ubik_links_categories示例

示例#1

文件： ubik-links-example.php 项目： synapticism/ubik-links

function ubik_links_sidebar($sidebar)
{
    if (is_page_template(UBIK_LINKS_PAGE_TEMPLATE)) {
        // Retrieve the list of all categories
        $cats = ubik_links_categories();
        // Add the links page template to the bottom of the list (relies on `get_permalink`)
        $cats[] = '<strong><a class="link-category" href="' . get_permalink() . '">' . __('All links', 'ubik') . '</a></strong>';
        $cats = ubik_links_categories_list($cats);
        // Output the links sidebar
        $sidebar = '<aside id="ubik-links-search-widget" class="widget widget-links-search"><h2>' . __('Search links', 'ubik') . '</h2>' . ubik_links_search_form() . '</aside>';
        // A list of link categories
        if (!empty($cats)) {
            $sidebar .= '<aside id="ubik-links-categories-widget" class="widget widget-links-categories"><h2>' . __('Link categories', 'ubik') . '</h2>' . $cats . '</aside>';
        }
    }
    return $sidebar;
}

示例#2

文件： ubik-links-core.php 项目： synapticism/ubik-links

function ubik_links_categories_list($id_or_array = '')
{
    // Initialize
    $list = '';
    // Allow this function to accept a link ID or an array of link categories already generated by `ubik_links_categories`
    if (is_array($id_or_array)) {
        $cats = $id_or_array;
    } else {
        $cats = ubik_links_categories($id_or_array);
    }
    // Make sure we have something...
    if (!empty($cats)) {
        // Loop through each link category and assemble the list
        foreach ($cats as $cat) {
            $list .= '<li>' . $cat . '</li>';
        }
        $list = '<ul class="link-categories">' . $list . '</ul>';
    }
    return $list;
}