PHP project design process

PHP project design process description:

1) the product department designs the prototype diagram and requirement document as required.
2) the product department and the demand side should go through the requirements together with the technology. In this way, the demand side can confirm the requirements, and the participating Technologies (design department, production department, php, testing department, etc.) have a general understanding of the products to be designed.
3) the design department designs an efficient psd diagram based on the prototype diagram.
4) the production department designs html pages, interactive bullet boxes, and other front-ends based on psd.
5) php designs the table structure and data processing model based on the prototype diagram and requirement document. This process is in parallel with the design department and production department.
6) php creates an html page as a template. Fill in the data processing model.
7) php self-testing once.
(8) the testing department should test according to the psd and requirements documents.
9) product department acceptance test.
10) go online.