diff --git a/application/common/model/Document.php b/application/common/model/Document.php
index 449ae7ee..2e347184 100644
--- a/application/common/model/Document.php
+++ b/application/common/model/Document.php
@@ -12,10 +12,10 @@ namespace app\common\model;
 /**
 * 设置模型
 */
-class Document extends \think\model\Merge{
+class Document extends \think\Model{
 
 	protected $fk = 'doc_id';
-	protected $relationModel = array('document_article');
+	protected $pk = 'id';
 
 	// 定义需要自动写入时间戳格式的字段
 	protected $autoWriteTimestamp = array('create_time','update_time','deadline');
@@ -70,10 +70,8 @@ class Document extends \think\model\Merge{
 	}
 
 	public function extend($name){
-		if (is_numeric($name)) {
-			$name = db('model')->where(array('id'=>$name))->value('name');
-		}
-		$this->relationModel = array('document_' . $name);
+		$name = strtoupper($name);
+		$this->join('__DOCUMENT_' . $name . '__', $this->fk . '=' . $this->pk, 'LEFT');
 		return $this;
 	}
 
@@ -82,23 +80,24 @@ class Document extends \think\model\Merge{
 		$data = \think\Request::instance()->post();
 
 		if ($data !== false) {
-            //增加增加复选框 shu'zu数组保存 
-            foreach($data as $key=>$val){
-                if(is_array($val)){
-                    $data[$key] = implode(',', $val);
-                }
-            }
+			//增加增加复选框 shu'zu数组保存 
+			foreach($data as $key=>$val){
+				if(is_array($val)){
+					$data[$key] = implode(',', $val);
+				}
+			}
 			/* 添加或新增基础内容 */
 			if(empty($data['id'])){ //新增数据
 				unset($data['id']);
-				$id = $this->validate('document.edit')->save($data); //添加基础内容
+				$id = $this->validate('document.edit')->insert($data); //添加基础内容
 
 				if(!$id){
 					return false;
 				}
 				$data['id'] = $id;
 			} else { //更新数据
-				$status = $this->validate('document.edit')->save($data, array('id'=>$data['id'])); //更新基础内容
+				$status = $this->validate('document.edit')->fetchSql(true)->update($data, array('id'=>$data['id'])); //更新基础内容
+				dump($status);exit();
 				if(false === $status){
 					return false;
 				}
@@ -116,10 +115,10 @@ class Document extends \think\model\Merge{
 	public function detail($id){
 		$data = $this->get($id);
 		$map = array('model_id'=>$data['model_id'], 'type'=>array('in', 'checkbox'));
-        $model_type = db('attribute')->where($map)->column('name');
-        foreach($model_type as $val){
-            $data->setAttr($val, explode(',', $data[$val]));
-        }
+		$model_type = db('attribute')->where($map)->column('name');
+		foreach($model_type as $val){
+			$data->setAttr($val, explode(',', $data[$val]));
+		}
 
 		return $data;
 	}
diff --git a/core/extend/com/Auth.php b/core/extend/com/Auth.php
index d82ef5fd..1e329a40 100644
--- a/core/extend/com/Auth.php
+++ b/core/extend/com/Auth.php
@@ -72,7 +72,7 @@ class Auth{
     protected $_config = array(
         'auth_on'           => true,                      // 认证开关
         'auth_type'         => 1,                         // 认证方式，1为实时认证；2为登录认证。
-        'auth_group'        => 'auth_group',        // 用户组数据表名
+        'auth_group'        => '__AUTH_GROUP__',        // 用户组数据表名
         'auth_group_access' => 'auth_group_access', // 用户-用户组关系表
         'auth_rule'         => 'auth_rule',         // 权限规则表
         'auth_user'         => 'member'             // 用户信息表
diff --git a/core/library/think/App.php b/core/library/think/App.php
index 7e140ca9..67aac096 100644
--- a/core/library/think/App.php
+++ b/core/library/think/App.php
@@ -225,7 +225,7 @@ class App
         }
         $args = self::bindParams($reflect, $vars);
 
-        self::$debug && Log::record('[ RUN ] ' . $reflect->__toString(), 'info');
+        self::$debug && Log::record('[ RUN ] ' . $reflect->class . '->' . $reflect->name . '[ ' . $reflect->getFileName() . ' ]', 'info');
         return $reflect->invokeArgs(isset($class) ? $class : null, $args);
     }
 
@@ -245,8 +245,6 @@ class App
         } else {
             $args = [];
         }
-
-        self::$debug && Log::record('[ RUN ] ' . $reflect->__toString(), 'info');
         return $reflect->newInstanceArgs($args);
     }
 
diff --git a/core/library/think/Request.php b/core/library/think/Request.php
index 077e190d..75f2b9ef 100644
--- a/core/library/think/Request.php
+++ b/core/library/think/Request.php
@@ -124,10 +124,10 @@ class Request
 
     /**
      * 架构函数
-     * @access public
+     * @access protected
      * @param array $options 参数
      */
-    public function __construct($options = [])
+    protected function __construct($options = [])
     {
         foreach ($options as $name => $item) {
             if (property_exists($this, $name)) {
@@ -910,18 +910,22 @@ class Request
     {
         if (empty($this->header)) {
             $header = [];
-            $server = $this->server ?: $_SERVER;
-            foreach ($server as $key => $val) {
-                if (0 === strpos($key, 'HTTP_')) {
-                    $key          = str_replace('_', '-', strtolower(substr($key, 5)));
-                    $header[$key] = $val;
+            if (function_exists('apache_request_headers') && $result = apache_request_headers()) {
+                $header = $result;
+            } else {
+                $server = $this->server ?: $_SERVER;
+                foreach ($server as $key => $val) {
+                    if (0 === strpos($key, 'HTTP_')) {
+                        $key          = str_replace('_', '-', strtolower(substr($key, 5)));
+                        $header[$key] = $val;
+                    }
+                }
+                if (isset($server['CONTENT_TYPE'])) {
+                    $header['content-type'] = $server['CONTENT_TYPE'];
+                }
+                if (isset($server['CONTENT_LENGTH'])) {
+                    $header['content-length'] = $server['CONTENT_LENGTH'];
                 }
-            }
-            if (isset($server['CONTENT_TYPE'])) {
-                $header['content-type'] = $server['CONTENT_TYPE'];
-            }
-            if (isset($server['CONTENT_LENGTH'])) {
-                $header['content-length'] = $server['CONTENT_LENGTH'];
             }
             $this->header = array_change_key_case($header);
         }
diff --git a/core/library/think/Route.php b/core/library/think/Route.php
index 8f7dbe76..8ecbcb7e 100644
--- a/core/library/think/Route.php
+++ b/core/library/think/Route.php
@@ -943,8 +943,16 @@ class Route
 
         if (is_array($item)) {
             list($rule, $option) = $item;
-            if (isset($option['method'][$array[0]])) {
-                $option['method'] = $option['method'][$array[0]];
+            $action              = $array[0];
+            if (isset($option['allow']) && !in_array($action, explode(',', $option['allow']))) {
+                // 允许操作
+                return false;
+            } elseif (isset($option['except']) && in_array($action, explode(',', $option['except']))) {
+                // 排除操作
+                return false;
+            }
+            if (isset($option['method'][$action])) {
+                $option['method'] = $option['method'][$action];
             }
         } else {
             $rule = $item;
@@ -957,7 +965,7 @@ class Route
         } elseif (0 === strpos($rule, '\\')) {
             // 路由到类
             return self::bindToClass($bind, substr($rule, 1), $depr);
-        } elseif (0 === strpos($url, '@')) {
+        } elseif (0 === strpos($rule, '@')) {
             // 路由到控制器类
             return self::bindToController($bind, substr($rule, 1), $depr);
         } else {
@@ -1406,7 +1414,7 @@ class Route
         if ($route instanceof \Closure) {
             // 执行闭包
             $result = ['type' => 'function', 'function' => $route];
-        } elseif (0 === strpos($route, '/') || 0 === strpos($route, 'http')) {
+        } elseif (0 === strpos($route, '/') || strpos($route, '://')) {
             // 路由到重定向地址
             $result = ['type' => 'redirect', 'url' => $route, 'status' => isset($option['status']) ? $option['status'] : 301];
         } elseif (false !== strpos($route, '\\')) {
diff --git a/core/library/think/Url.php b/core/library/think/Url.php
index 77d9f32b..2e1fcc19 100644
--- a/core/library/think/Url.php
+++ b/core/library/think/Url.php
@@ -85,13 +85,28 @@ class Url
         } elseif (!empty($rule) && isset($name)) {
             throw new \InvalidArgumentException('route name not exists:' . $name);
         } else {
+            // 检查别名路由
+            $alias = Route::rules('alias');
+            if ($alias) {
+                // 别名路由解析
+                foreach ($alias as $key => $val) {
+                    if (is_array($val)) {
+                        $val = $val[0];
+                    }
+                    if (0 === strpos($url, $val)) {
+                        $url = $key . substr($url, strlen($val));
+                        break;
+                    }
+                }
+            } else {
+                // 路由标识不存在 直接解析
+                $url = self::parseUrl($url, $domain);
+            }
             if (isset($info['query'])) {
                 // 解析地址里面参数 合并到vars
                 parse_str($info['query'], $params);
                 $vars = array_merge($params, $vars);
             }
-            // 路由标识不存在 直接解析
-            $url = self::parseUrl($url, $domain);
         }
 
         // 检测URL绑定
@@ -119,7 +134,11 @@ class Url
             } else {
                 foreach ($vars as $var => $val) {
                     if ('' !== trim($val)) {
-                        $url .= $depr . $var . $depr . urlencode($val);
+                        if (Config::get('url_param_type')) {
+                            $url .= $depr . urlencode($val);
+                        } else {
+                            $url .= $depr . $var . $depr . urlencode($val);
+                        }
                     }
                 }
                 $url .= $suffix . $anchor;