diff --git a/application/models/logs_model.php b/application/models/logs_model.php
index 5da075e8..c068374f 100644
--- a/application/models/logs_model.php
+++ b/application/models/logs_model.php
@@ -1,21 +1,24 @@
 <?php
 
-class Logs_model extends CI_Model {
+class Logs_model extends CI_Model
+{
 
-    var $insert_id = -1;
-    var $top_num = false;
-    var $log_res_id = false;
-    var $log_id = false;
-    var $log_action = false;
-    var $order_by = false;
-    var $log_datetime = false;
+    public $insert_id = -1;
+    public $top_num = false;
+    public $log_res_id = false;
+    public $log_id = false;
+    public $log_action = false;
+    public $order_by = false;
+    public $log_datetime = false;
 
-    function __construct() {
+    public function __construct()
+    {
         parent::__construct();
-        $this->HT = $this->load->database('HT', TRUE);
+        $this->HT = $this->load->database('HT', true);
     }
 
-    function init() {
+    public function init()
+    {
         $this->top_num = false;
         $this->log_res_id = false;
         $this->log_id = false;
@@ -24,8 +27,9 @@ class Logs_model extends CI_Model {
         $this->order_by = " ORDER BY il.log_id DESC ";
     }
 
-    //获取日志详情
-    function read($log_id) {
+    //获取日志详情.
+    public function read($log_id)
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_id = " AND il.log_id =" . $this->HT->escape($log_id);
@@ -33,7 +37,8 @@ class Logs_model extends CI_Model {
     }
 
     //获取备份信息内容
-    function get_backup_list($is_id) {
+    public function get_backup_list($is_id)
+    {
         $this->init();
         $this->top_num = 16;
         $this->log_res_id = " AND il.log_res_id =" . $this->HT->escape($is_id);
@@ -42,7 +47,8 @@ class Logs_model extends CI_Model {
     }
 
     //获取最近的备份信息内容
-    function get_last_backup($is_id) {
+    public function get_last_backup($is_id)
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_res_id = " AND il.log_res_id =" . $this->HT->escape($is_id);
@@ -51,27 +57,30 @@ class Logs_model extends CI_Model {
     }
 
     //获取所有备份信息内容
-    function get_all_backup_list($is_id,$amp=false) {
+    public function get_all_backup_list($is_id, $amp = false)
+    {
         $this->init();
         $this->log_res_id = " AND il.log_res_id =" . $this->HT->escape($is_id);
-		if($amp){
-			$this->log_action = " AND (il.log_action = 'backup_amp')";
-		}else{
-			$this->log_action = " AND (il.log_action = 'backup_info')";
-		}
-        
+        if ($amp) {
+            $this->log_action = " AND (il.log_action = 'backup_amp')";
+        } else {
+            $this->log_action = " AND (il.log_action = 'backup_info')";
+        }
+
         return $this->get_list();
     }
 
     //获取最后操作信息
-    function get_last_edit($is_id) {
+    public function get_last_edit($is_id)
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_res_id = " AND il.log_res_id =" . $this->HT->escape($is_id);
         return $this->get_list();
     }
 
-    public function get_last_log() {
+    public function get_last_log()
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_action = " AND il.log_action = 'backup_info'";
@@ -79,17 +88,21 @@ class Logs_model extends CI_Model {
         return $this->get_list();
     }
 
-    public function get_last_cdn_update_info() {
+    public function get_last_cdn_update_info()
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_action = " AND il.log_action = 'update_cdn'";
         return $this->get_list();
     }
 
-    public function get_uncdn_list($last_id = false) {
+    public function get_uncdn_list($last_id = false)
+    {
         $map = '';
-        if ($last_id)
+        if ($last_id) {
             $map = " AND log_id > $last_id";
+        }
+
         $sql = "  SELECT   log_id,is_sitecode,ic_url
                 FROM     infoLogs
                          LEFT JOIN infoStructures ON is_id=log_res_id
@@ -103,7 +116,8 @@ class Logs_model extends CI_Model {
         return $query->result();
     }
 
-    public function get_list_by_action() {
+    public function get_list_by_action()
+    {
         $this->init();
         $this->top_num = 50;
         $this->log_action = " AND il.log_action = 'send_mail'";
@@ -111,29 +125,30 @@ class Logs_model extends CI_Model {
         return $this->get_list();
     }
 
-    function get_list() {
+    public function get_list()
+    {
         $this->top_num ? $sql = "SELECT TOP " . $this->top_num : $sql = "SELECT ";
         $sql .= "	   il.log_id, \n"
-                . "       il.log_action, \n"
-                . "       il.log_res_id, \n"
-                . "       il.log_ht_usercode, \n"
-                . "       il.log_ht_username, \n"
-                . "       il.log_content, \n"
-                . "       il.log_datetime \n"
-                . "FROM   infoLogs il \n"
-                . "WHERE  1=1 \n";
-        $this->log_res_id ? $sql.=$this->log_res_id : false;
-        $this->log_id ? $sql.=$this->log_id : false;
-        $this->log_action ? $sql.=$this->log_action : false;
-        $this->log_datetime ? $sql.=$this->log_datetime : false;
-        $this->order_by ? $sql.=$this->order_by : false;
+            . "       il.log_action, \n"
+            . "       il.log_res_id, \n"
+            . "       il.log_ht_usercode, \n"
+            . "       il.log_ht_username, \n"
+            . "       il.log_content, \n"
+            . "       il.log_datetime \n"
+            . "FROM   infoLogs il \n"
+            . "WHERE  1=1 \n";
+        $this->log_res_id ? $sql .= $this->log_res_id : false;
+        $this->log_id ? $sql .= $this->log_id : false;
+        $this->log_action ? $sql .= $this->log_action : false;
+        $this->log_datetime ? $sql .= $this->log_datetime : false;
+        $this->order_by ? $sql .= $this->order_by : false;
         $query = $this->HT->query($sql);
         if ($this->top_num == 1) {
             if ($query->num_rows() > 0) {
                 $row = $query->row();
                 return $row;
             } else {
-                return FALSE;
+                return false;
             }
         } else {
             return $query->result();
@@ -141,31 +156,36 @@ class Logs_model extends CI_Model {
     }
 
     //备份信息内容
-    function backup_project($p_id, $log_content) {
+    public function backup_project($p_id, $log_content)
+    {
         return $this->write('backup_project', $p_id, $log_content);
     }
 
     //备份信息内容
-    function backup($is_id, $log_content) {
+    public function backup($is_id, $log_content)
+    {
         return $this->write('backup_info', $is_id, $log_content);
     }
 
     //备份信息meta内容,lmr - 2020/03/12
-    function backup_meta($is_id, $log_content, $meta_code) {
-        $add_icid_time_flug = 'backup_meta_'.$meta_code.'_'. $is_id.'_'.time();
+    public function backup_meta($is_id, $log_content, $meta_code)
+    {
+        $add_icid_time_flug = 'backup_meta_' . $meta_code . '_' . $is_id . '_' . time();
         $this->write($add_icid_time_flug, $is_id, $log_content);
         return $add_icid_time_flug;
     }
     //列表信息meta内容,lmr - 2020/03/23
-    function list_backup_meta($is_id, $meta_code) {
+    public function list_backup_meta($is_id, $meta_code)
+    {
         $this->init();
         $this->top_num = 100;
         $this->log_res_id = " AND il.log_res_id =" . $this->HT->escape($is_id);
-        $this->log_action = " AND il.log_action like 'backup_meta_".$meta_code."_%'";
+        $this->log_action = " AND il.log_action like 'backup_meta_" . $meta_code . "_%'";
         return $this->get_list();
     }
     //制定读取信息meta内容,lmr - 2020/03/23
-    function pick_backup_meta($action) {
+    public function pick_backup_meta($action)
+    {
         $this->init();
         $this->top_num = 1;
         $this->log_action = " AND il.log_action =" . $this->HT->escape($action);
@@ -173,28 +193,33 @@ class Logs_model extends CI_Model {
     }
 
     //备份信息简介
-    function backup_summary($is_id, $log_content) {
+    public function backup_summary($is_id, $log_content)
+    {
         return $this->write('backup_summary', $is_id, $log_content);
     }
 
     //添加信息
-    function add($is_id) {
+    public function add($is_id)
+    {
         return $this->write('add_info', $is_id);
     }
 
     //删除信息
-    function delete($is_id, $log_content) {
+    public function delete($is_id, $log_content)
+    {
         return $this->write('delete_info', $is_id, $log_content);
     }
 
     //移动信息
-    function move($is_id_array) {
+    public function move($is_id_array)
+    {
         //移动是很多个信息节点变动的，在日志内容中记录所有几点id
         return $this->write('move_info', 0, $is_id_array);
     }
 
     //写入测试，看看数据库写入是否正常
-    function write_test() {
+    public function write_test()
+    {
         $sql = "
             INSERT INTO infoLogs
               (
@@ -219,35 +244,37 @@ class Logs_model extends CI_Model {
     }
 
     //写入操作日志
-    function write($log_action, $is_id, $log_content = '') {
+    public function write($log_action, $is_id, $log_content = '')
+    {
         $admin_info = $this->session->userdata('session_admin');
         $sql = "INSERT INTO infoLogs \n"
-                . "  ( \n"
-                . "    log_action, log_res_id, log_content, log_ht_usercode, log_ht_username,  \n"
-                . "    log_datetime \n"
-                . "  ) \n"
-                . "VALUES \n"
-                . "  (  \n"
-                . "    ?, ?, N?, ?, ?, GETDATE() \n"
-                . "  )";
+            . "  ( \n"
+            . "    log_action, log_res_id, log_content, log_ht_usercode, log_ht_username,  \n"
+            . "    log_datetime \n"
+            . "  ) \n"
+            . "VALUES \n"
+            . "  (  \n"
+            . "    ?, ?, N?, ?, ?, GETDATE() \n"
+            . "  )";
         $query = $this->HT->query($sql, array($log_action, $is_id, $log_content, $admin_info['OPI_Code'], $admin_info['OPI_Name']));
         $this->insert_id = $this->HT->last_id('infoLogs');
         return $query;
         //print_r($this->HT->queries);
     }
 
-    function update($log_action, $log_res_id) {
+    public function update($log_action, $log_res_id)
+    {
         $sql = "UPDATE infoLogs SET log_res_id=? WHERE log_action=?";
         $query = $this->HT->query($sql, array($log_res_id, $log_action));
         return $query;
     }
-	
-		
-	//查询上一次修改记录
-	function get_last_edit_amp($ic_id){
-		$sql = 'select top 1 log_id from infoLogs where log_res_id = ? order by log_datetime desc';
-		$query = $this->HT->query($sql, array($ic_id));
+
+    //查询上一次修改记录
+    public function get_last_edit_amp($ic_id)
+    {
+        $sql = 'select top 1 log_id from infoLogs where log_res_id = ? order by log_datetime desc';
+        $query = $this->HT->query($sql, array($ic_id));
         return $query->row();
-	}
+    }
 
 }