What types of Data Can Be Used as Array Keys?


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

Post New Answer

More PHP Interview Questions

Hi all, I have a problem in Apache on windows xp.I tried to unistall apache and install it again. But when in did the installation again, and tried to run apache, i get the following error message, Socketaddresse can just be used once. Make_sock: could not build to address 0.0.0.0.80 No listening sockets available.Shutting down Unable to open logs. and i also get (error) OS2. The system cannot fine the installed service named "Apache2". Please i need some one to help me out with this.I'm really fustrated cuz i need this stuff working as fast as possible. PLEASE HELP ME

2 Answers  


What is mem_cache ? How do you put a database query into that ?

5 Answers   NIIT,


•How can we submit a form without a submit button

5 Answers  


Explain me what are the 3 scope levels available in php and how would you define them?

0 Answers  


How to communicate with sockets in php?

1 Answers  


Tell me what is the use of the function htmlentities?

0 Answers  


Why is facebook still using php?

0 Answers  


How can I prevent sql-injection in php?

0 Answers  


Which is faster for or foreach php?

0 Answers  


What is csrf token and why it is required?

0 Answers  


Is there a way to encrypt text from php?

5 Answers  


How to get length of an array in PHP?

0 Answers  


Categories