string problem

[Anon]

how do you combine alot of strings?

would it b like this:

$s1 = 1;
$s2 = 2;
$s3 = 3;
$bigstring = $s1, $s2, $s3;
echo $bigstring;

[Anon]

$bigstring = $s1.$s2.$s3;

Read the documentation. That's what it's for.