- var_export: documentation ( source)
- array_values: documentation ( source)
- array_keys: documentation ( source)
<?php
$a=array("Name"=>"Peter","Age"=>"41","Country"=>"USA");
var_export(array_keys($a));
var_export(array_values($a));
$key = $a['Name'];
$value = $a['Country'];
echo "$key $value";