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POHow to replace special characters with accents within multi dimensional associative arrays to normalized/latin ones in php?
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  1. POHow to replace special characters with accents within multi dimensional associative arrays to normalized/latin ones in php?
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    copied!<p>This is a follow up question from this one: <a href="https://stackoverflow.com/questions/20563369/how-to-remove-spaces-in-array-keys-names-in-php/20563507?noredirect=1#20563507">How to remove spaces in array keys names in php?</a></p> <p>Basically this function works perfectly:</p> <pre><code>function fixArrayKey(&amp;$arr) { $arr=array_combine(array_map(function($str){return str_replace(array(" ",",",".","-","+"),"",$str);},array_keys($arr)),array_values($arr)); foreach($arr as $key=&gt;$val) { if(is_array($val)) fixArrayKey($arr[$key]); } } </code></pre> <p>But when I add all the special characters I want to replace, it still works but does not replace/remove any of the special/accented charaters:</p> <pre><code>function fixArrayKey(&amp;$arr) { $arr=array_combine(array_map(function($str){return str_replace(array(" ",",",".","-","+", "á", "Á", "à", "À", "ă", "Ă", "â", "Â", "å", "Å", "ã", "Ã", "ą", "Ą", "ā", "Ā", "ä", "Ä", "æ", "Æ", "ḃ", "Ḃ", "ć", "Ć", "ĉ", "Ĉ", "č", "Č", "ċ", "Ċ", "ç", "Ç", "ď", "Ď", "ḋ", "Ḋ", "đ", "Đ", "ð", "Ð", "é", "É", "è", "È", "ĕ", "Ĕ", "ê", "Ê", "ě", "Ě", "ë", "Ë", "ė", "Ė", "ę", "Ę", "ē", "Ē", "ḟ", "Ḟ", "ƒ", "Ƒ", "ğ", "Ğ", "ĝ", "Ĝ", "ġ", "Ġ", "ģ", "Ģ", "ĥ", "Ĥ", "ħ", "Ħ", "í", "Í", "ì", "Ì", "î", "Î", "ï", "Ï", "ĩ", "Ĩ", "į", "Į", "ī", "Ī", "ĵ", "Ĵ", "ķ", "Ķ", "ĺ", "Ĺ", "ľ", "Ľ", "ļ", "Ļ", "ł", "Ł", "ṁ", "Ṁ", "ń", "Ń", "ň", "Ň", "ñ", "Ñ", "ņ", "Ņ", "ó", "Ó", "ò", "Ò", "ô", "Ô", "ő", "Ő", "õ", "Õ", "ø", "Ø", "ō", "Ō", "ơ", "Ơ", "ö", "Ö", "ṗ", "Ṗ", "ŕ", "Ŕ", "ř", "Ř", "ŗ", "Ŗ", "ś", "Ś", "ŝ", "Ŝ", "š", "Š", "ṡ", "Ṡ", "ş", "Ş", "ș", "Ș", "ß", "ť", "Ť", "ṫ", "Ṫ", "ţ", "Ţ", "ț", "Ț", "ŧ", "Ŧ", "ú", "Ú", "ù", "Ù", "ŭ", "Ŭ", "û", "Û", "ů", "Ů", "ű", "Ű", "ũ", "Ũ", "ų", "Ų", "ū", "Ū", "ư", "Ư", "ü", "Ü", "ẃ", "Ẃ", "ẁ", "Ẁ", "ŵ", "Ŵ", "ẅ", "Ẅ", "ý", "Ý", "ỳ", "Ỳ", "ŷ", "Ŷ", "ÿ", "Ÿ", "ź", "Ź", "ž", "Ž", "ż", "Ż", "þ", "Þ", "µ", "а", "А", "б", "Б", "в", "В", "г", "Г", "д", "Д", "е", "Е", "ё", "Ё", "ж", "Ж", "з", "З", "и", "И", "й", "Й", "к", "К", "л", "Л", "м", "М", "н", "Н", "о", "О", "п", "П", "р", "Р", "с", "С", "т", "Т", "у", "У", "ф", "Ф", "х", "Х", "ц", "Ц", "ч", "Ч", "ш", "Ш", "щ", "Щ", "ъ", "Ъ", "ы", "Ы", "ь", "Ь", "э", "Э", "ю", "Ю", "я", "Я"),"",$str);},array_keys($arr)),array_values($arr)); foreach($arr as $key=&gt;$val) { if(is_array($val)) fixArrayKey($arr[$key]); } } </code></pre> <p>Does anyone know why ? And how to solve my problem?</p>
 

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