我有一个包含西班牙语中语言名称的数组:

$lang["ko"] = "coreano"; //korean
$lang["ar"] = "árabe"; //arabic
$lang["es"] = "español"; //spanish
$lang["fr"] = "francés"; //french
.

我需要订购数组并保持索引关联,所以我使用 asort() sort_locale_string

setlocale(LC_ALL,'es_ES.UTF-8'); //this is at the beginning (config file)
asort($lang,SORT_LOCALE_STRING);
print_r($lang);
.

预期输出将按此顺序:

  • 阵列([ar]=>árabe[ko]=> coreano [ES]=>Español[Fr]=>Francés)

    但是,这就是我收到的:

    • 阵列([ko]=> coreano [es]=>español[fr]=>francés[ar]=>árabe)

      我错过了什么?感谢您的反馈意见!(我的服务器使用php 5.2.13版)

有帮助吗?

解决方案

Try sorting by translitterated names:

function compareASCII($a, $b) {
    $at = iconv('UTF-8', 'ASCII//TRANSLIT', $a);
    $bt = iconv('UTF-8', 'ASCII//TRANSLIT', $b);
    return strcmp($at, $bt);
}

uasort($lang, 'compareASCII');

print_r($lang);

其他提示

You defined your locale incorrectly in setlocale().

Change:

setlocale(LC_ALL,'es_ES.UTF-8');

To:

setlocale(LC_ALL,'es_ES');

Output:

Array ( [ar] => árabe [ko] => coreano [es] => español [fr] => francés ) 

The documentation for setlocale mentions that

Different systems have different naming schemes for locales.

It's possible that your system does not recognize the locale as es_ES. If you are on Windows, try esp_ESP instead.

Try this

setlocale(LC_COLLATE, 'nl_BE.utf8');
$array = array('coreano','árabe','español','francés');
usort($array, 'strcoll'); 
print_r($array);
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