How do you check if a variable has not been set in php?
What is isset php?
Can php run without apache?
Version of php, apache ,mysql
How does header() work . What do they tell the server same question for SESSIONS
1.What are the difference between echo , print , print_r ? else this 3 can we show output to a client in some other way?
What is local variable in php?
How can we destroy the cookie in php?
How to redirect a url from http to https in .htaccess?
What are the final class and final method?
How can I use the COM components in php?
1 Answers Covansys, Rushmore Consultancy,
Is it possible to destroy a cookie?
What are the encryption functions in php?