ThinkPHP5.0 (2) Understanding of MVC (1), introducing controllers, static pages, static constants!

1. First, create a group, of course you can also delete or modify the index of the group, I created a new admin group

2. Under the Controller group, create a new file, unlike ThinkPHP3, ThinkPHP5, simplified the name, do not need to write AdminController.class.php, just write admin.php. Note: Capitalize the first letter!

3. Write the controller first, and notice the namespace!

4. Create the corresponding Controller folder in the view:

5. Introduction of HTML files:

6. First look at the effect! CSS files and JS are not introduced at this time. When entering a URL, you do not have to worry about the controller and other initial capitalization issues, the system will default to all the URLs are converted to lowercase!

7. Introduce CSS styles, pictures, etc.

8. Modify the path in the HTML! CSS and pictures

9. You can define constants in config.php, eliminating the writing of such a long path!

10. Rewrite to:

11. As a result, the HTML also becomes: CSS and pictures

12. Refresh the page, no changes!

13. You can use the introduction of different static pages to try!

ThinkPHP5.0 (2) Understanding of MVC (1), introducing controllers, static pages, static constants!