Syntax:array array_map ( callable $callback , array $arr1 [, array $... ] )
Description:Applies the callback to the elements of the given arrays
<?php function show_Spanish($n, $m) { return("The number $n is called $m in Spanish"); } function map_Spanish($n, $m) { return(array($n => $m)); } $a = array(1, 2, 3, 4, 5); $b = array("uno", "dos", "tres", "cuatro", "cinco"); $c = array_map("show_Spanish", $a, $b); print_r($c); $d = array_map("map_Spanish", $a , $b); print_r($d); ?>OUTPUT
// printout of $c Array ( [0] => The number 1 is called uno in Spanish [1] => The number 2 is called dos in Spanish [2] => The number 3 is called tres in Spanish [3] => The number 4 is called cuatro in Spanish [4] => The number 5 is called cinco in Spanish ) // printout of $d Array ( [0] => Array ( [1] => uno ) [1] => Array ( [2] => dos ) [2] => Array ( [3] => tres ) [3] => Array ( [4] => cuatro ) [4] => Array ( [5] => cinco ) )