diff --git a/application/common/behavior/ModuleTest.php b/application/common/behavior/ModuleTest.php
index d35ddba..aadff58 100644
--- a/application/common/behavior/ModuleTest.php
+++ b/application/common/behavior/ModuleTest.php
@@ -15,7 +15,7 @@ class ModuleTest
 {
     public function run()
     {
-        $arr = Config::get('template');
+       /* $arr = Config::get('template');
         $arr = array_merge($arr, [
             // 模板引擎类型 支持 php think 支持扩展
             'type' => 'Think',
@@ -35,6 +35,6 @@ class ModuleTest
             'taglib_end' => '}',
             //'taglib_pre_load' => 'app\common\Tree',
         ]);
-        Config::set(['template' => $arr]);
+        Config::set(['template' => $arr]);*/
     }
 }
\ No newline at end of file
diff --git a/application/index/config.php b/application/index/config.php
index 3e67685..3d5ebf0 100644
--- a/application/index/config.php
+++ b/application/index/config.php
@@ -10,7 +10,7 @@ return [
         // 模板引擎类型 支持 php think 支持扩展
         'type' => 'Think',
         // 模板路径
-        'view_path' => __DIR__ . '/../../themes/blue/',
+        'view_path' => '../themes/blue/',
         // 模板后缀
         'view_suffix' => 'html',
         // 模板文件名分隔符
diff --git a/application/index/controller/Index.php b/application/index/controller/Index.php
index 5cab541..f4722e8 100644
--- a/application/index/controller/Index.php
+++ b/application/index/controller/Index.php
@@ -8,10 +8,26 @@ class Index extends Base
 {
     public function index()
     {
+        /**
+         * getcwd()
+         *
+         */
+
+        var_dump(getcwd());
+        var_dump($_SERVER['PHP_SELF']);
+        var_dump($_SERVER['DOCUMENT_ROOT']);
+        var_dump(__DIR__);
+
+
         $this->assign('__LIST__', [1, 2, 3]);
         $this->assign('demo_time', $this->request->time());
         $this->assign('demo_name', 'king');
         $this->assign('key', 'demo');
         return $this->fetch();
     }
+
+    public function tree()
+    {
+
+    }
 }
diff --git a/tree.php b/tree.php
index 630797b..78803aa 100644
--- a/tree.php
+++ b/tree.php
@@ -4,4 +4,78 @@
  * User: Wind
  * Date: 2017/10/25
  * Time: 13:46
- */
\ No newline at end of file
+ */
+
+
+$test_data = [
+    ['id' => 0, 'name' => 'A'],
+    ['id' => 1, 'name' => 'a', 'pid' => 0],
+    ['id' => 2, 'name' => 'b', 'pid' => 1],
+    ['id' => 3, 'name' => 'c', 'pid' => 1],
+    ['id' => 4, 'name' => 'd', 'pid' => 0],
+    ['id' => 5, 'name' => 'e', 'pid' => 4],
+];
+function m_tree($arr, $pid = 0)
+{
+    $tree = [];
+    foreach ($arr as $tmp) {
+        if (!isset($tmp['pid'])) {
+            $tree[] = $tmp;
+        } elseif($tmp['pid'] == $pid){
+        $tree[$pid][$tmp['id']] = $tmp;
+    } /*else {
+            if ($tmp['pid'] > $pid)
+                $tree[$pid][] = m_tree($arr, $tmp['pid']);
+        }*/
+    }
+    return $tree;
+}
+
+echo '<pre>';
+print_r(m_tree($test_data));
+echo '</pre>';
+die;
+
+function tree($directory)
+{
+    $mydir = dir($directory);
+    echo "<ul>\n";
+    while ($file = $mydir->read()) {
+        if ($directory == '/') {
+            $child = $directory . $file;
+        } else {
+            $child = "$directory/$file";
+        }
+        if ((is_dir($child)) AND ($file != ".") AND ($file != "..") AND ($file != '$RECYCLE.BIN') AND ($file != 'System Volume Information')) {
+            var_dump("directory: " . $child);
+            echo "<li><font color=\"#ff00cc\"><b>$file</b></font></li>\n";
+            tree($child);
+        } else
+            echo "<li>$file</li>\n";
+    }
+    echo "</ul>\n";
+    $mydir->close();
+}
+
+function getChmod($filepath)
+{
+    return substr(base_convert(@fileperms($filepath), 10, 8), -4);
+}
+
+$dirs = tree('/');
+
+var_dump($dirs);
+
+var_dump(is_writable('/test'));
+
+$perms = getChmod('/test/');
+var_dump(fileperms('/test'));
+
+var_dump(scandir('/'));
+var_dump($_SERVER['DOCUMENT_ROOT']);
+chdir('d:/www');
+var_dump(scandir('/'));
+echo getcwd();
+
+
+