Thinkphp jump on the question, ask for help

thinkphp jump problem, ask for help

PHP Code

  
  $url = U (' Index/index '); echo $url; redirect ($url, 2, ' jump ... ');

After this jump, the entry file is gone.
Url:http://127.0.0.1/index/index after the jump

Open the page without a portal file.

Have you encountered such a problem?
Ask for help

------Solution--------------------
This is not God horse problem, the U method is generated in the form of a two-level directory url,index.php is hidden, and the import file is not necessary to display, the page can be opened normally on the line
------Solution--------------------
What is your entry file?

