Developing a simple PHP news management system through PHP is very worth learning for PHP newbies. Only by mastering basic logic and coding abilities can you write better code.
This simple system is mainly for back-end news managers to manage news.
The main functions include:
News addition: enter new news.
News Editor: Editorial modification of news.
News deletion: Delete the added news.
News query: Query the news that has been added.
News display: Display news pages through paging.
Main functional ideas:
We need to complete this simple system on 3 pages, namely :
News addition page, news list page and news modification page.
1. News addition page
Through this page we add news data to the database, including the title, author, content, etc. of the news , after successful submission, the content added by
will be directly displayed on the news list page.
2. News list page
This page has many functions. In addition to displaying the news content we added, it also
Implement the paging function of the news list
We set the number of news displayed on each page, and we can display how many pages we have on the page through code, such as 1, 2,3. . . Wait
Click 1, 2, 3 to jump to display different news lists, or click "Previous Page" and "Next Page" to jump from page to page.
Implementing the editing function of news
When we click "Modify" in the editing module, we will jump to the news modification page to edit the news. Modify operations.
When we click "Delete" in the editing module, the current news will be deleted and related records in the database will be deleted.
3. News editing page
This page mainly implements the modification of news content. You can modify the title and news content. After the modification is successful, It will jump back to the news list page
and the record in the database will also be modified.
I hope that through this tutorial, PHP novices will become familiar with database operations and develop better logical analysis capabilities.
