How to pass variables by references?

Question Posted / sirisha

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

More PHP Interview Questions

Tell us how can we display the output directly to the browser?

tel me any 2 regular expressions with example

What is a null coalescing operator in php7?

Suppose your zend engine supports the mode <? ?> Then how can you configure your php zend engine to support <?php ?> Mode ?

What is echo in html?

What is serialization / object serialization ?

Which one is best framework for php?

Which operator is used to concatenate two strings in PHP?

What's the diff. between include() and Include_once().

How to call javascript function in php without any event?

what is the importence of session.save_path in Php.ini file and wht changes u've to made before using sesssions in ur php program first time?

Differences between get and post methods?

For more PHP Interview Questions Click Here