Comment ordrer mon array par value

Bonjour,
Je me casse la tete a ordrer mon array par value mais la particularité c'est que c'est un tableau qui ressemble à ceci:

Code:

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Array ( [23] => Array ( [pagetitle] => 904 [parent] => 10 ) 
			[24] => Array ( [pagetitle] => 806 [parent] => 10 ) 
			[36] => Array ( [pagetitle] => 804 [parent] => 10 ) 
			[25] => Array ( [pagetitle] => 803 [parent] => 10 ) 
			[26] => Array ( [pagetitle] => 703 [parent] => 10 ) 
			[27] => Array ( [pagetitle] => 702 [parent] => 10 ) 
			[28] => Array ( [pagetitle] => 601 [parent] => 10 ) 
			[13] => Array ( [pagetitle] => 1105 [parent] => 10 ) 
			[19] => Array ( [pagetitle] => 1103 [parent] => 10 ) 
			[20] => Array ( [pagetitle] => 1009 [parent] => 10 ) 
			[21] => Array ( [pagetitle] => 1006 [parent] => 10 ) 
			[38] => Array ( [pagetitle] => 1004 [parent] => 10 ) 
			[30] => Array ( [pagetitle] => 906 [parent] => 11 ) 
			[31] => Array ( [pagetitle] => 902 [parent] => 11 ) 
			[32] => Array ( [pagetitle] => 901 [parent] => 11 ) 
			[33] => Array ( [pagetitle] => 807 [parent] => 11 ) 
			[34] => Array ( [pagetitle] => 805 [parent] => 11 ) 
			[37] => Array ( [pagetitle] => 801 [parent] => 11 ) 
			[35] => Array ( [pagetitle] => 701 [parent] => 11 ) 
			[14] => Array ( [pagetitle] => 602 [parent] => 11 ) 
			[39] => Array ( [pagetitle] => 1201 [parent] => 11 ) 
			[29] => Array ( [pagetitle] => 1104 [parent] => 11 ) 
			[15] => Array ( [pagetitle] => 1201 [parent] => 12 ) 
			[16] => Array ( [pagetitle] => 1006 [parent] => 12 ) 
			[17] => Array ( [pagetitle] => 1002 [parent] => 12 ) 
			[18] => Array ( [pagetitle] => 1001 [parent] => 12 ) )

Je souaiterais que ce meme tableau soit ordré par [pagetitle] en gardant les association.

Je cherche encore en paralèle, mais merci pour vos lumières

J'ai trouvé cette solution en admenttant que l'aray que je vous ai montré est $allChildren

Code:

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  // Obtain a list of columns
	foreach ($allChildren as $_key => $_row) {
 
	  	$pagetitle[$_key]  	= $_row['pagetitle'];
    		$parent[$_key] 		= $_row['parent'];
	}
 
// Sort the data with pagetitle descending, parent ascending
// Add $data as the last parameter, to sort by the common key
array_multisort($pagetitle, SORT_DESC, $parent, SORT_ASC, $allChildren);
print_r($allChildren);

Mais ca n'affiche rien :?

J'ai trouvé.

en ajoutant
Code:

1 2 $pagetitle=array(); $parent=array();
Avant le foreach, ca fonctionne. Auriez-vous une correction à faire?