variables

linuxnewb · #1 (**permalink**) 07-10-04, 15:26

Is it possible to take three seperate variables and combine them into one long variable?

ie. $first = 1
$second = 2
$third = 3
$combine = $first $second $third

$combine now equals: 123.

r937 · #2 (**permalink**) 07-10-04, 22:44

mysql doesn't have variables

should you perhaps be asking this in the php forum?

linuxnewb · #3 (**permalink**) 07-12-04, 23:41

You are right, sorry

Steve T. · #4 (**permalink**) 07-13-04, 11:34

$combine = $first . $second . $third;

string concatenation using dots

(I'm answering here since the Q was not posted in the PHP forums and someone out there may be going, "Doh! But what's the answer?")

r937 · #5 (**permalink**) 07-13-04, 22:34

thanks, steve

i woulda done the same myself but i don't know php, not even enough to know about the dots (although, now that you mention it, i suppose i have seen it around...)

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