from one-dimensional to two-dimensional array
- by Thijs
Hi again,
I have this PHP one dimensional array:
Array
(
[Female--N] => 11
[Male--N] => 11
[Humans--N] => 11
[Adult--N] => 8
[Adolescent--N] => 8
[Reaction Time-physiology--N] => 6
[Acoustic Stimulation-methods--N] => 6
[Schizophrenia-genetics--Y] => 5
[Motion Perception--N] => 3
)
And i want a new array from this that looks like (i think this tow-dimensional..?):
Array
(
[Female][N] => 11
[Male][N] => 11
[Humans][N] => 11
[Adult][N] => 8
[Adolescent][N] => 8
[Reaction Time-physiology][N] => 6
[Acoustic Stimulation-methods][N] => 6
[Schizophrenia-genetics][Y] => 5
[Motion Perception][N] => 3
)
Can i use split method on key elements?
Little bit harder... i also need to split on the single '_' underscore, i did this to prevent the columns getting mixed up... But the example below doesn't do the job right...
$new_array = array();
foreach($MeshtagsArray as $key => $value) {
$parts = explode('__', $key, 2);
$parts2 = explode('_', $key, 2);
$new_array[] = array(
'discriptor' => $parts[0],
'qualifier' => $parts2[1],
'major' => $parts[1],
'#occurence' => $value
);
So the output should be something like:
[0] => Array
(
[discriptor] => Female
[qualifier] =>
[major] => N
[#occurence] => 11
........
[5] => Array
(
[discriptor] => Reaction Time
[qualifier] => physiology
[major] => N
[#occurence] => 6
Best regards,
Thijs
