Skip to content

Instantly share code, notes, and snippets.

@duyleekun
Created January 12, 2014 05:50
Show Gist options
  • Save duyleekun/8381441 to your computer and use it in GitHub Desktop.
Save duyleekun/8381441 to your computer and use it in GitHub Desktop.
Get first sound of korean in PHP
<?php
function _uniord($c) {
if (ord($c{0}) >=0 && ord($c{0}) <= 127)
return ord($c{0});
if (ord($c{0}) >= 192 && ord($c{0}) <= 223)
return (ord($c{0})-192)*64 + (ord($c{1})-128);
if (ord($c{0}) >= 224 && ord($c{0}) <= 239)
return (ord($c{0})-224)*4096 + (ord($c{1})-128)*64 + (ord($c{2})-128);
if (ord($c{0}) >= 240 && ord($c{0}) <= 247)
return (ord($c{0})-240)*262144 + (ord($c{1})-128)*4096 + (ord($c{2})-128)*64 + (ord($c{3})-128);
if (ord($c{0}) >= 248 && ord($c{0}) <= 251)
return (ord($c{0})-248)*16777216 + (ord($c{1})-128)*262144 + (ord($c{2})-128)*4096 + (ord($c{3})-128)*64 + (ord($c{4})-128);
if (ord($c{0}) >= 252 && ord($c{0}) <= 253)
return (ord($c{0})-252)*1073741824 + (ord($c{1})-128)*16777216 + (ord($c{2})-128)*262144 + (ord($c{3})-128)*4096 + (ord($c{4})-128)*64 + (ord($c{5})-128);
if (ord($c{0}) >= 254 && ord($c{0}) <= 255) // error
return FALSE;
return 0;
}
$INITIAL_SOUND = array('ㄱ', 'ㄲ', 'ㄴ', 'ㄷ', 'ㄸ', 'ㄹ', 'ㅁ', 'ㅂ', 'ㅃ', 'ㅅ', 'ㅆ', 'ㅇ', 'ㅈ', 'ㅉ', 'ㅊ', 'ㅋ', 'ㅌ', 'ㅍ', 'ㅎ');
$a = "각자음 마다 가지는 글자수";
$firstChar = mb_substr($a,0,1,'utf8');
var_dump($firstChar);
var_dump(_uniord($firstChar));
$firstSoundOrd = floor((_uniord($firstChar) - 44032) / 588);
var_dump($firstSoundOrd);
$firstSound = $INITIAL_SOUND[$firstSoundOrd];
var_dump($firstSound);
?>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment