Multiple values in session [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 11 years ago.

I have three text boxes named as phoneno 1, 2, 3. I want get through session and stored in one value. If I echo stored value the three values of txt boxes should echo'd. How to do this?

$_SESSION['pno1'] = $_POST['pno1'];
$_SESSION['pno2'] = $_POST['pno2'];
$_SESSION['pno3'] = $_POST['pno3'];
$_SESSION['ext'] = $_POST['ext'];

I mean these all values are 开发者_StackOverflowstored in $phonenumer how do.

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Its very unclear what you're asking. I will take a stab at it:

You had a form, you've entered a phone number in 3 text boxes You have the variables pno1, 2 and 3.

You now want a phone_number variable, and to store that in the session.

how about

$_SESSION['phone_number']=$_SESSION['pno1']." ".$_SESSION['pno2']." ".$_SESSION['pno3']." (".$_SESSION['ext'].")";

Is this what you've asked?