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Convert Unicode Chars PHP

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Bitm4p answered on June 20, 2021 Popularity 6/10 Helpfulness 3/10

answer Convert Unicode Chars PHP

related php convert special characters to unicode

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Convert Unicode Chars PHP

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function to_utf8( $string ) {

// From http://w3.org/International/questions/qa-forms-utf-8.html
    if ( preg_match('%^(?:
      [\x09\x0A\x0D\x20-\x7E]            # ASCII
    | [\xC2-\xDF][\x80-\xBF]             # non-overlong 2-byte
    | \xE0[\xA0-\xBF][\x80-\xBF]         # excluding overlongs
    | [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}  # straight 3-byte
    | \xED[\x80-\x9F][\x80-\xBF]         # excluding surrogates
    | \xF0[\x90-\xBF][\x80-\xBF]{2}      # planes 1-3
    | [\xF1-\xF3][\x80-\xBF]{3}          # planes 4-15
    | \xF4[\x80-\x8F][\x80-\xBF]{2}      # plane 16
)*$%xs', $string) ) {
        return $string;
    } else {
        return iconv( 'CP1252', 'UTF-8', $string);
    }
}

Popularity 6/10 Helpfulness 3/10 Language php

Source: www.php.net

Tags: chars php unicode

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Contributed on Jul 11 2023

Bitm4p

0 Answers Avg Quality 2/10

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php convert special characters to unicode

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<?php
/* Convert internal character encoding to SJIS */
$str = mb_convert_encoding($str, "SJIS");

/* Convert EUC-JP to UTF-7 */
$str = mb_convert_encoding($str, "UTF-7", "EUC-JP");

/* Auto detect encoding from JIS, eucjp-win, sjis-win, then convert str to UCS-2LE */
$str = mb_convert_encoding($str, "UCS-2LE", "JIS, eucjp-win, sjis-win");

/* "auto" is expanded to "ASCII,JIS,UTF-8,EUC-JP,SJIS" */
$str = mb_convert_encoding($str, "EUC-JP", "auto");
?>

Popularity 9/10 Helpfulness 8/10 Language php

Source: www.php.net

Tags: php

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Contributed on Jun 20 2021

Outstanding Lioncatcher

0 Answers Avg Quality 2/10

php how to convert unicode codepoint

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It's Unicode codepoint, and PHP's double quote natively converts it.

echo json_decode('"Qualit\u00e0"');

Here the term "Qualità" is reparsed by the json_encode.

Popularity 3/10 Helpfulness 2/10 Language php

Source: Grepper

Tags: codepoint php unicode

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Contributed on Mar 08 2023

TechNyquist

0 Answers Avg Quality 2/10

Convert Unicode Chars PHP

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