public function modify() { $this->checkLogin(); $category = new CategoryModel(); $categories = $category->getCategories(); $this->assign('categories', $categories); $Article = new ArticleModel(); $AR_id = $_GET['AR_id']; $article = $Article->getArticle($AR_id); $this->assign('article', $article[0]); $this->display(); }
public static function wxj_category($list, $cat_id = 0, $format = "<option %s>%s</option>") { $select = ""; foreach ($list as $key => $value) { $empty = ""; for ($i = 1; $i < $value[level]; $i++) { $empty .= ' '; } $select .= sprintf($format, "value='" . $value['id'] . "' " . ($cat_id == $value['id'] ? 'selected' : ''), $empty . '├─' . $value['catname']); if ($value['_child']) { $select .= CategoryModel::wxj_category($value['_child'], $cat_id); } } return $select; }