What is the difference between $message and $$message?
- 12 Answers
- 30104 Views
- BSPL, eGrove, i-Net Solution, I also Faced
- E-Mail Answers
Answer Posted / deepak tiwari
$message is variable and $$message is the variable of the
variable
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What are the differences between session and cookie?
How do you execute a php script from the command line?
How we get ip address of client, previous reference page etc?
What is the function of string in c?
What is multidimensional array in php?
How can a cross-site scripting attack be prevented by php?
What are the benefits of using php?
List functions available to sort an php array?
Explain preg_Match and preg_replace?
How we can get the number of elements in an array?
Why overriding is called runtime polymorphism?
How to track no of user logged in?
What is $_ get and $_ post in php?
What is empty () in php?
What is the role of the .htaccess file in php?
