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<?php $arr = array("G\xediron", // &iacute; (Latin-1) "G\xc3\xb3nzales", // &oacute; (UTF-8) "G\xc3\xa9 ara", // &eacute; (UTF-8) "G\xe1rcia"); // &aacute; (Latin-1) asort($arr, SORT_REGULAR); var_dump($arr);
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
array(4) { [2]=> string(7) "Gé ara" [1]=> string(9) "Gónzales" [3]=> string(6) "G�rcia" [0]=> string(6) "G�iron" }

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