Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...



If the variable $a is equal to 5 and variable $b is equal to
character a, what’s the value of $$b?

Can anyone explain how's the value of $$b=100

Answer Posted / webguy

It would be great if you posy questions that are easy to
understand, something like,

Let's say:
$a = 5;
$b = 'a';

Now what's the value of $$b?

$bb = $a = 5;

so the answer is 5 and not 100.

Is This Answer Correct ?    16 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to write a program to make chess?

1037


What software is required for php?

1035


What are helpers in php?

943


How can you upload a file using php?

1102


What is the difference between a session and cookies?

943


How send email in php?

972


In PHP, fgets() is used to read a file one line at a time. State Whether True or False?

1172


Is php a low level language?

971


What is meant by ‘passing the variable by value and reference' in php?

1004


Which is better php or wordpress?

945


Why is overriding runtime?

993


What is the difference between php4 and php5?

1066


Where is session value stored php?

1024


Can you use both this () and super () in a constructor?

1004


What is array filter in php?

960