A session is a mechanism to save data (in the form of variables) for usage on numerous pages. The information is not saved on the user's computer, unlike a cookie.
The different types of sessions that can be conducted include:
A one-on-one session with a counselor
A group session with other participants
A support group session
An online support group session (online)
Session data is stored in the database using a technique called serialization. Serialization is the process of converting a data structure into a stream of bytes that can be sent over a communications channel.
The following are some of the benefits of using serialization:
Serialized data can be transmitted from one computer to another without any loss or corruption
It also makes it possible for multiple computers to share and update the same database
It's also easier to read and write sequential data, which means that it's easier to perform certain tasks like sorting, filtering, and grouping
PHP is a programming language that is used for web development. It is one of the most popular languages in the world and has been around for over 25 years.
In this session, we will have an overview of PHP, its history, and some of the best practices that you should follow when you are developing a website using PHP.
This session will be helpful to those who are new to programming and want to learn more about how to use PHP on their website development project.
PHP sessions are used to store information on a given website. They are often used to store user data, such as names, addresses, and other details.
Sessions are also used for storing session-related information like user preferences and login statuses. Sessions can be stored in either in the server or in the browser.
Session cookies are stored on the server, which means that they need to be stored somewhere else, such as a database or file system. Session cookies are limited to a particular domain and cannot be accessed by other websites or servers that use PHP sessions.
Rajiv Kumar Singh
It would have been better if you could have provided the resource/source_code files of the CRUD operations so that we could have cross verified our code with yours.
Excellent for Bigners.
Muhammad Arif jamal
This course is very helpful for me
Thank you, sir, for providing the best course on the internet.
I'm getting a fatal error insted of warning and also it's not showing the if condition statement.