Step by step, we will teach you how to use PHP + MySql to build the No. 7 keyword and search for the website, and mysqlno.7.

Step by step, we will teach you how to use PHP + MySql to build the No. 7 keyword and search for the website, and mysqlno.7.

This is the last article in this series of tutorials.

We can see that there are still several pages not mentioned, which are

Keywords pages

Search-Related Pages

Put these two parts together because search is the keyword used to search for the article. Because this teaching material is a relatively old teaching material, the architectural design in it may also be relatively old.

Up to now, there are basically no new knowledge points to explain. Let's take a look at how to build the logic of the web page and the background:

Keywords. php

10th rows

The get_story_record and get_writer_record functions are similar. It is a function in db_fns.php:

Keyword_add.php

Keyword_delete.php

This part of content is relatively simple, and is similar to the previous operations, so I will not elaborate on it. If you do not understand it, you can leave a message.

Next, we have completed the keyword-related pages. Let's go back to the homepage and edit the search page!

After we click the search link, the link address is

Search_form.php

This page is very simple:

The Code is also very simple:

Next, let's look at the search. php page:

Basically, there is nothing difficult to understand. If you find the keyword, it will be displayed. If you do not find the keyword, it will not be found.

Now, a complete website has been built. Of course, this is a relatively basic functional website. css is not particularly detailed in page optimization. However, we know how to use php and mysql link operations to display the information, and the rest of the work is very simple ~