multidimensional array
<?php
// A two-dimensional array
$trucks=array
(
array("Everest",77,66),
array("Pajero",39,42),
array("Cruiser",80,70)
);
echo $trucks[0][0].": Ordered: ".$trucks[0][1].". Sold: ".$trucks[0][2]."<br>";
echo $trucks[1][0].": Ordered: ".$trucks[1][1].". Sold: ".$trucks[1][2]."<br>";
echo $trucks[2][0].": Ordered: ".$trucks[2][1].". Sold: ".$trucks[2][2]."<br>";
//output
// Everest: Ordered: 77. Sold: 66
// Pajero: Ordered: 39. Sold: 42
// Cruiser: Ordered: 80. Sold: 70
?>