What is the role of a cookie in maintaining sessions?
A. To store a session identifier on the client
B. To authenticate the user directly
C. To store user data on the server
D. To encrypt session data
Answer: Option A
Solution (By JKExamLibrary)
Cookies often contain a session ID that is sent to the server with each request, allowing the server to associate the request with a specific user session.
Explanation:
Hypertext is text that contains embedded electronic cross-references (hyperlinks), allowing users to easily jump from one piece of text to another related node.
Explanation:
AJAX stands for Asynchronous JavaScript and XML, a technique for creating asynchronous web applications that exchange data with the server without reloading the page.
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