I'm breaking my head trying to figure out how to do this right, I have this multi dimensional array:
Array
(
[0] => Array
(
[time] => November 1st 10:10
[query] => movies
[set] => 1
[matches] => No matching results
[results] => 5
)
[1] => Array
(
[time] => November 1st 10:10
[query] => cinemas
[set] => 1
[matches] => No matching results
[results] => 2
)
)
In real life, there could be alot more sub-arrays, but et's say I want to sort it by "query" alphabetically, how can I achieve this?
I saw only solutions for integer type or key index, the end result, in this case, would be:
Array
(
[0] => Array
(
[time] => November 1st 10:10
[query] => cinemas
[set] => 1
[matches] => No matching results
[results] => 2
)
[1] => Array
(
[time] => November 1st 10:10
[query] => movies
[set] => 1
[matches] => No matching results
[results] => 5
)
)
Much appreciated, thanks.
function querySort ($x, $y) {
return strcasecmp($x['query'], $y['query']);
}
usort($myArray, 'querySort');