- json_encode: documentation ( source)
<?php
echo json_encode(array (
0 =>
array (
'from' => 'CT03',
'to' => 'CT02',
'rate' => '0.250000',
'date' => '2001-01-01',
),
1 =>
array (
'from' => 'CT03',
'to' => 'CT02',
'rate' => '0.600000',
'date' => '2001-01-03',
),
));