Suppose the variable $var1 is set to 10 and the $var2 is set to the character var1, what's the value of $$var2?
No Answer is Posted For this Question
Be the First to Post Answer
Why laravel is the best php framework in 2019?
what is hidden variable? what is its difference with the normal variable...
describe arguments in header in php?
How is it possible to set an infinite execution time for php script?
What is difference between get and post in php?
What is use of echo in php?
Which php function will attach one file to another?
What is magic function in php?
Which is used to maintain the value of a variable over different pages?
How are sessions maintained?
Is overloading possible in php?
Why is PHP-MySQL frequently used for web (Portal) Development?
5 Answers T3 Softwares, Wipro,