PHP CRUD Operation Using MySQLi (Source Code)

We develop a simple core PHP CRUD Operation Using MySQLi With example source code. Which you use to learn PHP basics very quick and easy way. Here I will show you Create, read, update and delete operation with image uploading.

Anyone want a complete file in ZIP Check comment below.

So from here, we have started the code by creating a PHP MySQLi connection file, see the below code and if have you any problem with these of any line you can ping me with the comment box.

To Create a complete PHP CRUD Operation we create those required files,

  1. connect.php
  2. registration.php
  3. Login.php
  4. home.php
  5. view.php
  6. edit.php
  7. delete.php

And if you like it give me a word on comment how’s it.

Lets Start,

PHP CRUD Operation Using MySQLi
PHP CRUD Operation Using MySQLi With Source Code

Connect.php (DB Connection File)

This is the database connection file, that is included in all other files to maintain the DB connection globally.
On mysqli_connect function first parameter is HOSTNAME, second is Database User Name, third is for Password and the last parameter is for Database Name.

Registration.php (PHP User register File)

This is the user registration page where we create a query for the insertion of user data into the database. Where we use MySQLi which is the newer or extended version of MySQL.

Login.php (PHP User Login File)

Next is the login operation with MySQLi SELECT query, If you want to know more about mysqli_num_rows which we use below you can click on the link.

View user’s data



On this page you can see particular user data which we get by using PHP SESSION.


See how we edit the particular user data using UPDATE query and SESSION.

Last is delete file. DELETE.php

Above is complete CRUD operation with image uploading and Login Registration operation with some easy manner.
Any query, feel free to ping me on mail Contact us or on comment.

Also Read:

Happy Coding…!

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My name is Bikash Kr. Panda. I own and operate PHPCODER.TECH, my native place in Odisha. I am a Web Programmer by profession and working on more than 50 projects to date. My passion is working on the web-based project using PHP and relate to all CMS and frameworks which is based on PHP.
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