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<?php $photos = [ 'photo-Bname_0333.jpg', 'photo-Bname_0222.jpg', 'photo-Aname_0333.jpg', 'photo-Cname_0111.jpg', 'photo-Cname_0222.jpg', 'photo-Aname_0112.jpg', ]; array_multisort( substr_replace($photos, '', 0, -8), $photos ); var_export($photos);
Output for 8.1.32 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
array ( 0 => 'photo-Cname_0111.jpg', 1 => 'photo-Aname_0112.jpg', 2 => 'photo-Bname_0222.jpg', 3 => 'photo-Cname_0222.jpg', 4 => 'photo-Aname_0333.jpg', 5 => 'photo-Bname_0333.jpg', )
preferences:
60.18 ms | 879 KiB | 4 Q