Hello everyone!
I have an Array (see below) and have to sort this array by the value of the “name” key where the “stage” key is 0. After that sort the [deck] Arrays by the value of the “name” key where the “stage” key is 1. After that sort the [deck] Arrays by the value of the “name” key where the “stage” key is 2.
Many thanks!
$all_decks = Array (
[0] => Array (
[cno] => 95
[deck] => Array (
[0] => Array ( [id] => 1565781894941 [name] => Allgemeine Pathologie [stage] => 2 [parent] => Pathologie )
[1] => Array ( [id] => 1565775443967 [name] => PM IX [stage] => 0 [superparent] => 1 [parent] => )
[2] => Array ( [id] => 1565825092761 [name] => Ernu00e4hrungspathophysiologie [stage] => 2 [parent] => Pathophysiologie )
[3] => Array ( [id] => 1565875923687 [name] => Lungenpathophysiologie [stage] => 2 [parent] => Pathophysiologie )
[4] => Array ( [id] => 1565824440541 [name] => Lipidstoffwechsel [stage] => 2 [parent] => Pathophysiologie )
[5] => Array ( [id] => 1565790017143 [name] => Pathophysiologie [stage] => 1 [parent] => PM IX )
[6] => Array ( [id] => 1565788237299 [name] => Endokrinpathologie [stage] => 2 [parent] => Pathologie )
[7] => Array ( [id] => 1565866617630 [name] => Pharmakologie [stage] => 1 [parent] => PM IX )
[8] => Array ( [id] => 1565783425425 [name] => Tumorpathologie [stage] => 2 [parent] => Pathologie )
[9] => Array ( [id] => 1565824636220 [name] => Pathopysiologie der Zelle [stage] => 2 [parent] => Pathophysiologie )
[10] => Array ( [id] => 1565883206207 [name] => Tumorpathophysiologie [stage] => 2 [parent] => Pathophysiologie )
[11] => Array ( [id] => 1565781845125 [name] => Pathologie [stage] => 1 [parent] => PM IX )
[12] => Array ( [id] => 1565781845126 [name] => Herz und Kreislauf [stage] => 2 [parent] => Pathologie )
[13] => Array ( [id] => 1565825384871 [name] => Herz und Kreislauf [stage] => 2 [parent] => Pathophysiologie )
[14] => Array ( [id] => 1565825772977 [name] => Immunsystem [stage] => 2 [parent] => Pathophysiologie ) ) )
[1] => Array (
[cno] => 96
[deck] => Array (
[15] => Array ( [id] => 1565620405089 [name] => 02 Medical Skills 2 [stage] => 1 [parent] => Famulaturlizenz )
[16] => Array ( [id] => 1565620405093 [name] => 04 Emergency Skills [stage] => 1 [parent] => Famulaturlizenz )
[17] => Array ( [id] => 1565620405090 [name] => 03 Surgical Skills [stage] => 1 [parent] => Famulaturlizenz )
[18] => Array ( [id] => 1565620405085 [name] => 01 Medical Skills 1 [stage] => 1 [parent] => Famulaturlizenz )
[19] => Array ( [id] => 1565620405080 [name] => Famulaturlizenz [stage] => 0 [superparent] => 1 [parent] => ) ) ) )