What is the difference between $name and $$name?

Question Posted / varsha dubey

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

More PHP Interview Questions

Difference between get and post method.

Write a program to get lcm of two numbers using php?

How to get tabels from database in php andd display it in the table form using codelgniter? plz help me

What is get method in java?

Explain what is the difference between session and cookie?

how to get the value in script values

How can php and javascript interact?

Tell me how can you pass a variable by reference?

How can use sys time in loop?

How to use http headers inside php?

What is the difference between file_get_contents() and file_put_contents() in php?

Explain how is it possible to set an infinite execution time for php script?

For more PHP Interview Questions Click Here