The problem was caused by space in file name.
You create " index.php", a space in file name.
http://i.imgur.com/zFVLYxk.png
So web server did not show that page as DirectoryIndex. I created index.php file and it worked.
The problem was caused by space in file name.
You create " index.php", a space in file name.
http://i.imgur.com/zFVLYxk.png
So web server did not show that page as DirectoryIndex. I created index.php file and it worked.