Build a PHP+MySQL development environment (step sharing)

Before developing PHP/MySQL, you need to build a stable development environment. Below are a quick, easy and reliable step to set up a PHP/MySQL development environment.

1. Install local server software

Installing a local PHP server software will make your development easier. Here we choose the popular software package XAMPP. Download and run the XAMPP installation wizard, selecting the installation location, Apache, MySQL, PHP and related tools. The tool can run on Mac, Windows and Linux systems simultaneously.

2. Download and install the latest PHP version

In the process of setting up a PHP/MySQL development environment, you need to check or install the latest PHP version. Typically, the latest version of the binaries can be downloaded from PHP's official website. After the download is complete, unzip it to your PHP directory and you can use this version of PHP for development work.

3. Install the latest MySQL version

MySQL is a popular relational database that supports multiple programming languages, including PHP. Before starting development, you need to check and install the latest version of MySQL. You can download the latest MySQL version from the MySQL official website, unzip it and install it on your computer.

4. Configuring PHP

After completing the above steps, you need to configure PHP. You can configure PHP in the PHP.ini file. For example, you can change PHP's maximum upload file size, modify memory limits, and more. Additionally, database connection parameters can be configured to connect to a MySQL database.

5. Create MySQL database

Before connecting to the MySQL database, you need to create the database and corresponding tables. You can use phpMyAdmin or other MySQL management tools to create databases and tables. Open phpMyAdmin, select "New Database", enter your desired name, and click "Create".

6. Connecting PHP and MySQL

After configuring PHP and creating the MySQL database, you need to use a PHP script to connect to the MySQL database and perform operations. PHP provides a set of built-in functions for MySQL connections and queries. First, you need to use the mysqli_connect function to connect to the MySQL database, and then use the mysqli_query function to perform query operations.

7. Writing PHP Code

After connecting to the MySQL database, you can write PHP code to process data and perform operations. For example, you can use a PHP script to query a database and then display the data on a web page. Data can also be created, updated and deleted using PHP.

Summary

The above is a quick, simple and reliable step to build a PHP/MySQL development environment. You can customize the configuration according to your needs. After setting up the development environment, you can start PHP/MySQL development.

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