Browse Questions
KashifTurk posted on April 7, 2024 at 6:14am
How can I connect to a MySQL database using PHP?
I need to establish a connection to a MySQL database from my PHP application, but I'm not sure how to do it. What's the best way to connect to a MySQL database using PHP? Are there any standard libraries or classes that I should be using for this purpose? Additionally, how can I handle errors and exceptions when connecting to the database?
KashifTurk posted on April 7, 2024 at 6:14am
What's the difference between `require` and `include` in PHP?
I'm working on a PHP project and I'm not entirely sure when to use `require` and `include`. Can someone explain the differences between these two statements in PHP, including their behavior, performance implications, and typical use cases? Additionally, are there any specific scenarios where one statement is preferred over the other?
KashifTurk posted on April 7, 2024 at 6:14am
How do I handle form submissions in PHP?
I have a form on my website that users can submit, and I need to process the form data using PHP. What's the best way to handle form submissions in PHP? Can someone provide a step-by-step guide or code example on how to retrieve and validate form data, and then perform actions based on the submitted data? Additionally, how can I prevent security vulnerabilities such as SQL injection or cross-site scripting (XSS) when processing form data?
KashifTurk posted on April 7, 2024 at 6:14am
What are sessions and how do they work in PHP?
I'm relatively new to PHP and I'm trying to understand how sessions work. Can someone provide a clear explanation of what sessions are and how they're used in PHP? Additionally, how do sessions differ from cookies, and what are the advantages of using sessions for managing user state in a web application?