[SOLVED] A few questions I can't figure out about PHP.

[Dogboys]

Okay number 1.

 

What is the operator in php to do powers? I tried "^" and gave me some weird number in stead.

 

2.

 

What does "^" as an operator do? Couldn't figure that out either.

 

3.

 

Is there any possible way of including a page where you can modifiy its info before getting shown on your own website?

 

Such as

 

$test = include('www.example.com');

 

That will just show up example. Does anyone know of a way for instance to modifiy that page in some certain way BEFORE getting shown? Also $test didn't even have the content of www.example.com as when I echoed it nothing came up. So if there is some other way to include a webpage would be great.

 

Thanks.

[sasa]

1. http://www.php.net/manual/en/function.pow.php

 

2. http://www.php.net/manual/en/language.operators.bitwise.php

 

3. http://www.php.net/manual/en/function.file-get-contents.php

[Dogboys]

Thank you so much! Answered all my questions!