public static function get_instance() { // If the single instance hasn't been set, set it now. if (null == self::$instance) { self::$instance = new self(); } return self::$instance; }
<?php if (!defined('WPINC')) { die; } $list_posts = DLN_Helper_Photo::get_photo_listing_posts(10); $photo_posts = $list_posts['posts']; $photo_users = $list_posts['users']; ?> <div class="row"> <div class="col-md-12"> <div class="col-md-2"> <div class="widget panel"> <!-- panel body --> <div class="panel-body"> <h5 class="mb0"> Latest Tweet <i class="ico-twitter text-info pull-right"></i> </h5> <hr> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> <button type="button" class="btn btn-primary btn-sm btn-outline mb5">Primary</button> </div>