TASK DEFINITION: You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.
PROBLEM: Shakespeare quoted "I am not bound to please thee with my answers."

SOLUTION: Who said "I am not bound to please thee with my answers"?

PROBLEM: If you have a number of PHP pages that need to use a single piece of information, then you could use a link of the form:

href="/page3.php?var=xyz"

If it is a small piece of info, like a username, code or id, and you DON'T want it to be visible in the URL itself, then you can pass it as a "hidden" field in a form that is submitted by the POST method.

//This is probably what you are looking for --
If it information that needs to be submitted to the server later, such as a registration spanning three pages, use PHP sessions:

(1) In the beginning of the PHP page, call the function session_start()

(2) Store the variable in the $_SESSION array like this:
$_SESSION['var1'] = "some_value"

(3) In later pages, check if the variable is set like this:
if(IsSet( $_SESSION['var1'] ))
//Do something...use the variable

SOLUTION: how can we pass variables in php to other pages ?

PROBLEM: The very top of Yahoo Msg. there is "contacts" click on that.. the first option is add contact..click on that..follow the instructions.

SOLUTION:
I can't find add contact on Yahoo Msg. Think don't have.?