diff --git a/controller/userShare.class.php b/controller/userShare.class.php
index 580582a..a397f48 100755
--- a/controller/userShare.class.php
+++ b/controller/userShare.class.php
@@ -1,158 +1,105 @@
-
-<?php
+<?php 
 /*
 * @link http://www.kalcaddle.com/
 * @author warlee | e-mail:kalcaddle@qq.com
 * @copyright warlee 2014.(Shanghai)Co.,Ltd
 * @license http://kalcaddle.com/tools/licenses/license.txt
-* @secured by Ben Khlifa Fahmi
 */
-class userShare extends Controller
+class userShare extends Controller{
+    private $sql;
+    function __construct(){
+        parent::__construct();
+        $this->sql=new fileCache($this->config['user_share_file']);
+    }
 
-	{
-	private $sql;
-	function __construct()
-		{
-		parent::__construct();
-		$this->sql = new fileCache($this->config['user_share_file']);
-		}
+    /**
+     * 获取
+     */
+    public function get() {
+        return $this->sql->get();
+    }
+    public function checkByPath(){
+        $share_list = $this->sql->get('path','',$this->in['path']);
+        //show_json($this->sql->get(),true,$this->in['path']);
 
-	/**
-	 * 获取
-	 */
-	public
+        if (count($share_list)==0) {
+            show_json('',false);//没有找到
+        }else{
+            $val = array_values($share_list);
+            show_json($val[0],true);
+        }
+    }
 
-	function get()
-		{
-		return $this->sql->get();
-		}
+    /**
+     * 编辑
+     */
+    public function set(){
+        if ($_SERVER['HTTP_REFERER'] != $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]) {
+            if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
 
-	public
+        $share_info = $this->_getData();
 
-	function checkByPath()
-		{
-		$share_list = $this->sql->get('path', '', $this->in['path']);
+        //含有sid则为更新，否则为插入
+        if (isset($this->in['sid']) && strlen($this->in['sid']) == 8) {
+            $info_new = $this->sql->get($this->in['sid']);
+            //只更新指定key
+            foreach ($share_info as $key=>$val) {
+                $info_new[$key] = $val;
+            }
+            if($this->sql->update($this->in['sid'],$info_new)){
+                show_json($info_new,true);
+            }
+            show_json($this->L['error'],false);
+        }else{//插入
+            $share_list = $this->sql->get();
+            $new_id = rand_string(8);
+            while (isset($share_list[$new_id])) {
+                $new_id = rand_string(8);
+            }
+            $share_info['sid'] = $new_id;
+            if($this->sql->add($new_id,$share_info)){
+                show_json($share_info,true);
+            }
+            show_json($this->L['error'],false);
+        }
+        show_json($this->L['error'],false);
+}}else{
+header('Location: 403.php');
+}
+    }
 
-		// show_json($this->sql->get(),true,$this->in['path']);
-
-		if (count($share_list) == 0)
-			{
-			show_json('', false); //没有找到
-			}
-		  else
-			{
-			$val = array_values($share_list);
-			show_json($val[0], true);
-			}
-		}
-
-	/**
-	 * 编辑
-	 */
-	public
-
-	function set()
-		{
-		if ($_SERVER['HTTP_REFERER'] != $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"])
-			{
-			if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest')
-				{
-				$share_info = $this->_getData();
-
-				// 含有sid则为更新，否则为插入
-
-				if (isset($this->in['sid']) && strlen($this->in['sid']) == 8)
-					{
-					$info_new = $this->sql->get($this->in['sid']);
-
-					// 只更新指定key
-
-					foreach($share_info as $key => $val)
-						{
-						$info_new[$key] = $val;
-						}
-
-					if ($this->sql->update($this->in['sid'], $info_new))
-						{
-						show_json($info_new, true);
-						}
-
-					show_json($this->L['error'], false);
-					}
-				  else
-					{ //插入
-					$share_list = $this->sql->get();
-					$new_id = rand_string(8);
-					while (isset($share_list[$new_id]))
-						{
-						$new_id = rand_string(8);
-						}
-
-					$share_info['sid'] = $new_id;
-					if ($this->sql->add($new_id, $share_info))
-						{
-						show_json($share_info, true);
-						}
-
-					show_json($this->L['error'], false);
-					}
-
-				show_json($this->L['error'], false);
-				}
-			}
-		  else
-			{
-			header('Location: 403.php');
-			}
-		}
-
-	/**
-	 * 删除
-	 */
-	public
-
-	function del()
-		{
-		if ($_SERVER['HTTP_REFERER'] != $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"])
-			{
-			if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest')
-				{
-				$list = json_decode($this->in['list'], true);
-				foreach($list as $val)
-					{
-					$this->sql->delete($val['path']);
-					}
-
-				show_json($this->L['success'], true);
-				}
-			}
-		  else
-			{
-			header('Location: 403.php');
-			}
-		}
-
-	public
-
-	function _getData()
-		{
-		if (!$this->in['name'] || !$this->in['path'] || !$this->in['type'])
-			{
-			show_json($this->L["data_not_full"], false);
-			}
-
-		$in = array(
-			'mtime' => time() , //更新则记录最后时间
-			'sid' => $this->in['sid'],
-			'type' => $this->in['type'],
-			'path' => $this->in['path'],
-			'name' => $this->in['name'],
-			'time_to' => $this->in['time_to'] ? $this->in['time_to'] : '',
-			'share_password' => $this->in['share_password'] ? $this->in['share_password'] : '',
-			'code_read' => $this->in['code_read'] ? $this->in['code_read'] : '',
-			'not_download' => $this->in['not_download'] ? $this->in['not_download'] : ''
-		);
-		return $in;
-		}
-	}
+    /**
+     * 删除
+     */
+    public function del() {
+        if ($_SERVER['HTTP_REFERER'] != $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]) {
+            if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
+                $list = json_decode($this->in['list'],true);
+                foreach ($list as $val) {
+                    $this->sql->delete($val['path']);
+                }
+                show_json($this->L['success'],true);
+            }
+        }else{
+            header('Location: 403.php');
+        }
+    }
 
+    public function _getData(){
+        if (!$this->in['name'] || !$this->in['path'] || !$this->in['type']){
+           show_json($this->L["data_not_full"],false);
+        }
+        $in = array(
+            'mtime'=>time(),//更新则记录最后时间
+            'sid'=>$this->in['sid'],
+            'type'=>$this->in['type'],
+            'path'=>$this->in['path'],
+            'name'=>$this->in['name'],
+            'time_to'=>$this->in['time_to']?$this->in['time_to']:'',
+            'share_password'=>$this->in['share_password']?$this->in['share_password']:'',
+            'code_read'=>$this->in['code_read']?$this->in['code_read']:'',
+            'not_download'=>$this->in['not_download']?$this->in['not_download']:''
+        );
+        return $in;
+    }
+}