- print_r: documentation ( source)
<?php
$goal = [];
$info = [
["fname1", "lname1", "21"],
["fname2", "lname2", "31"],
];
for ($i = 0; $i < count( $info) ; $i++){
$value1 = $info[$i][0]; // fname
$value2 = $info[$i][1]; // lname
$value3 = $info[$i][2]; // age
$person = [$value1, $value2, $value3];
$goal[] = $person;
}
print_r($goal);