Sorting a Multidimensional array...
- by sologhost
I need to sort an array that can look like this:
$array[4][0] = array('id' => 1, 'value' => 2);
$array[3][2] = array('id' => 0, 'value' => 3);
$array[4][1] = array('id' => 1, 'value' => 0);
$array[1][3] = array('id' => 2, 'value' => 1);
$array[1][1] = array('id' => 3, 'value' => 0);
$array[3][0] = array('id' => 2, 'value' => 1);
$array[3][1] = array('id' => 1, 'value' => 0);
$array[1][2] = array('id' => 3, 'value' => 2);
$array[1][0] = array('id' => 2, 'value' => 1);
$array[2][1] = array('id' => 0, 'value' => 2);
$array[2][4] = array('id' => 3, 'value' => 1);
But needs to be sorted and returned as this:
$array[1][0] = array('id' => 2, 'value' => 1);
$array[1][1] = array('id' => 3, 'value' => 0);
$array[1][2] = array('id' => 3, 'value' => 2);
$array[1][3] = array('id' => 2, 'value' => 1);
$array[2][1] = array('id' => 0, 'value' => 2);
$array[2][4] = array('id' => 3, 'value' => 1);
$array[3][0] = array('id' => 2, 'value' => 1);
$array[3][1] = array('id' => 1, 'value' => 0);
$array[3][2] = array('id' => 0, 'value' => 3);
$array[4][0] = array('id' => 1, 'value' => 2);
$array[4][1] = array('id' => 1, 'value' => 0);
Can anyone help me? It needs to sort both indexes of the array from lowest to highest index value. Sounds simple enough, but I'm having the hardest time trying to figure this out, while still keeping the values intact.
Please help someone...
