<?php
function teste($a) {
$a[] = "Ola";
$a[] = "Passei";
$a[] = "Por";
$a[] = "Aqui";
return $a;
}
function teste2($a) {
$a[] = "Também";
$a[] = "Passei";
$a[] = "Por";
$a[] = "Aqui";
return $a;
}
$a = teste($a);
$a = teste2($a);
//https://pt.stackoverflow.com/q/440659/101
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