How to find datatype of variable in php?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More PHP Interview Questions

How to create a public static method in PHP?

0 Answers  


How to write php function in html onclick?

0 Answers  


what is nl2br?

4 Answers  


Tell me what is the difference between exception::getmessage and exception::getline?

0 Answers  


How can we know that a session is started or not?

3 Answers   Rushmore Consultancy,






How to check whether a number is prime or not?

0 Answers  


Difference between mysql_connect and mysql_pconnect in php?

2 Answers  


What is the purpose of break and continue statement?

0 Answers  


What is scope of variable in php?

0 Answers  


What is the function in PHP do not return a timestamp?

0 Answers  


Whhat is a Functions

1 Answers   IQ,


Which is the correct way to check if a session has already been started ?

0 Answers  


Categories