concatenate vars

[nelsonmb]

hi,
can I concatenate vars like that? there are any better way?

$var2="gdsg";
$var3="dfgd";
$var4="dfgdfg";

$var1=$var2.$var3.$var4;

the ideia its join all words in just one sentence...

thnks,
Nelson MB

[devinemke]

Originally posted by nelsonmb
there are any better way?

no, that is the best way

[Megahertza]

Sup man, you might want to use a array, I hate them personaly but still.

$var = array(hsgfds, sga, tert, wrtert, klhlk);

1st = $var[0]
2nd = $var[1]

$var = array(hsgfds, sga, tert, wrtert, klhlk);
echo '$var[1]';