get('on_categorys','*',[ 'id' => $id ]); //checked按钮 if( $category['property'] == 1 ) { $category['checked'] = 'checked'; } else{ $category['checked'] = ''; } } //如果页面是修改link if ($page == 'edit_link') { //查询所有分类信息，用于分类框选择 $categorys = $db->select('on_categorys','*',[ 'ORDER' => ['weigth' => 'DESC'] ]); //获取id $id = intval($_GET['id']); //查询单条链接信息 $link = $db->get('on_links','*',[ 'id' => $id ]); //查询单个分类信息 $cat_name = $db->get('on_categorys',['name'],[ 'id' => $link['fid'] ]); $cat_name = $cat_name['name']; //checked按钮 if( $link['property'] == 1 ) { $link['checked'] = 'checked'; } else{ $link['checked'] = ''; } } //如果页面是添加链接页面 if ($page == 'add_link') { //查询所有分类信息 $categorys = $db->select('on_categorys','*',[ 'ORDER' => ['weigth' => 'DESC'] ]); //checked按钮 if( $category['property'] == 1 ) { $category['checked'] = 'checked'; } else{ $category['checked'] = ''; } } //如果是退出 //如果页面是添加链接页面 if ($page == 'logout') { //清除cookie setcookie("key", $key, -(time()+7 * 24 * 60 * 60),"/"); //跳转到首页 header('location:/'); exit; } $page = $page.'.php'; //获取访客IP function getIP() { if (getenv('HTTP_CLIENT_IP')) { $ip = getenv('HTTP_CLIENT_IP'); } elseif (getenv('HTTP_X_FORWARDED_FOR')) { $ip = getenv('HTTP_X_FORWARDED_FOR'); } elseif (getenv('HTTP_X_FORWARDED')) { $ip = getenv('HTTP_X_FORWARDED'); } elseif (getenv('HTTP_FORWARDED_FOR')) { $ip = getenv('HTTP_FORWARDED_FOR'); } elseif (getenv('HTTP_FORWARDED')) { $ip = getenv('HTTP_FORWARDED'); } else { $ip = $_SERVER['REMOTE_ADDR']; } return $ip; } /** * 检查授权 */ function check_auth($user,$password){ $ip = getIP(); $key = md5($user.$password.$ip.'onenav'); //获取cookie $cookie = $_COOKIE['key']; //如果cookie的值和计算的key不一致，则没有权限 if( $cookie != $key ){ exit("

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"); } } // 载入前台首页模板 require('templates/admin/'.$page);