I have an array like this:
Array
(
[0] => Array
(
[title] => some title
[time] => 1279231500
)
[1] => Array
(
[title] => some title 2
[time] => 1279231440
)
[2] => Array
(
[title] => some title 3
[time] => 1279229880
)
)
How I can sort it based on time?
You can sort it this way (since it is an associative array):
function cmp($a, $b)
{
return strcmp($a['time'], $b['time']);
}
usort($your_array, "cmp");
print_r($your_array);