Search results for: "server-side operations"

How can server-side validation complement client-side validation in PHP to enhance security measures?

Client-side validation is performed on the user's device using JavaScript, which can be bypassed by malicious users. Server-side validation, on the ot...

What are some best practices for separating server-side PHP logic from client-side JavaScript code?

To separate server-side PHP logic from client-side JavaScript code, it is best practice to use AJAX to make requests to the server for data or process...

What are the differences between client-side file selection and server-side file upload in PHP?

Client-side file selection allows users to choose files from their local machine using a web form, while server-side file upload involves receiving an...

What is the difference between client-side and server-side image swapping in PHP?

Client-side image swapping refers to changing an image displayed on a webpage using JavaScript or CSS, without involving the server. Server-side image...

What are the differences between client-side validation using JavaScript and server-side validation using PHP?

Client-side validation using JavaScript occurs on the user's browser before the form data is submitted to the server, providing instant feedback to th...