What is a session in php, Computer Engineering

A session is a logical object formed by the PHP engine to permit you to preserve data across subsequent HTTP requests.

There is only one session object available to your PHP scripts at any time. Data saved to the session by a script can be retrieved by the similar script or another script when requested from the similar visitor.

Sessions are commonly used to kept temporary data to permit multiple PHP pages to offer a complete functional transaction for the similar visitor.              

 

 

Posted Date: 4/9/2013 2:18:05 AM | Location : United States







Related Discussions:- What is a session in php, Assignment Help, Ask Question on What is a session in php, Get Answer, Expert's Help, What is a session in php Discussions

Write discussion on What is a session in php
Your posts are moderated
Related Questions
Parallel Virtual Machine (PVM): PVM (Parallel Virtual Machine) is portable message passing programming system which is designed to link different heterogeneous host machines to

Q. Need of the assembly language ? Machine language code comprises the 0-1 combinations which computer decodes directly.  Though the machine language has the following problems

Software Characteristics: Software is engineered and developed. Software can't "wear-out". Most of the software continues to be routine built. The term in

Q. Show Arithmetic Subtraction? The subtraction can be done easily using 2's complement by taking 2's complement of value which is to be subtracted (inclusive of sign bit) and

hidden edge/surface removal

(a) When a forensic examiner arrives at a crime scene, the first task done is referred to as "Incident Response". Summarize the different incident response tasks done in 10 steps.

Virtual memory: Virtual memory is a technique which realized an application program the idea that it has contiguous working memory (an address space), whereas in fact it may b

Problem : a) What do you meant by a Multimedia Authoring System? b) Compare the verbose syntax to the dot syntax in Lingo. c) Explain each of the following terms: i) L

What is memory controller? A memory controller is a circuit which is interposed among the processor and the dynamic memory. It is used for performing multiplexing of address bi

is a technique of improving the priority of process waiting in Queue for CPU allocation? Ageing is a technique of enhancing the priority of process waiting in Queue for CPU all