mam tablicę taką jak poniżej. Chciałbym zastosować array_diff, ale problem jest w tym,
że funkcja sprawdza mi "po całości" elementy tablicy. Natomiast potrzebowałbym, aby funkcja
wyszukiwała duplikaty tylko wśród wartości elementu md5 dla każdego elementu, a następnie
zwracała całe powtarzające się elementy czyli fileName, ext, md5 i path.
Jakieś pomysły?
Na chwilę obecną widzę to tak:
function searchDuplicates($array) { return $result; }
Kod
Array
(
[0] => Array
(
[fileName] => Bad Morning.mp3
[ext] => mp3
[md5] => e040ce09f5054c4437c1e80a6d07987b
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/Bad Morning.mp3
)
[1] => Array
(
[fileName] => What I Feel Is Mine.mp3
[ext] => mp3
[md5] => b0de09f1c6be99112f44724e30dca5b9
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/What I Feel Is Mine.mp3
)
[2] => Array
(
[fileName] => It Could Happen.mp3
[ext] => mp3
[md5] => 60a33232606215a32c11654b7e88aedd
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/It Could Happen.mp3
)
[3] => Array
(
[fileName] => Around The Block.mp3
[ext] => mp3
[md5] => c000079843c14fa440e563a20eb3b650
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/Around The Block.mp3
)
[4] => Array
(
[fileName] => San Sebastian.mp3
[ext] => mp3
[md5] => 807a286b946a0c8efceb8f292e42d7c5
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/San Sebastian.mp3
)
(
[0] => Array
(
[fileName] => Bad Morning.mp3
[ext] => mp3
[md5] => e040ce09f5054c4437c1e80a6d07987b
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/Bad Morning.mp3
)
[1] => Array
(
[fileName] => What I Feel Is Mine.mp3
[ext] => mp3
[md5] => b0de09f1c6be99112f44724e30dca5b9
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/What I Feel Is Mine.mp3
)
[2] => Array
(
[fileName] => It Could Happen.mp3
[ext] => mp3
[md5] => 60a33232606215a32c11654b7e88aedd
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/It Could Happen.mp3
)
[3] => Array
(
[fileName] => Around The Block.mp3
[ext] => mp3
[md5] => c000079843c14fa440e563a20eb3b650
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/Around The Block.mp3
)
[4] => Array
(
[fileName] => San Sebastian.mp3
[ext] => mp3
[md5] => 807a286b946a0c8efceb8f292e42d7c5
[path] => /home/vix/Muzyka/Alien Ant Farm - 3rd Draft/San Sebastian.mp3
)