Changeset 23269 for branches/version-2_13_1/data/class/util/SC_Utils.php

Timestamp:

2013/11/18 11:02:17 (13 years ago)

Author:

michael_nelson

Message:

#2441 コンテンツ管理 -> ファイル管理 のファイル指定処理が不正　の修正

File:

• branches/version-2_13_1/data/class/util/SC_Utils.php (modified) (1 diff)

branches/version-2_13_1/data/class/util/SC_Utils.php

@@ -2092 +2092 @@
         return array_reverse($arrTrail);
     }
+    
+    /**
+     * Obtain the parts of path that are not the same and confirm if file exists
+     * by reconstructing path with base path.
+     *
+     * @param  string  $file
+     * @param  string  $base_path
+     * @return bool true = exists / false does not exist
+     */
+    public  function checkFileExistsWithInBasePath($file,$base_path) 
+    {  
+        $arrPath = explode('/', str_replace('\\', '/',$file));
+        $arrBasePath = explode('/', str_replace('\\', '/',$base_path));
+        $path_diff = implode("/",array_diff_assoc($arrPath, $arrBasePath));
+        return file_exists(realpath(str_replace('..','',$base_path . $path_diff))) ? true : false;
+    }
 }