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PHP版 汉字转码的实现详解_php技巧

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Release: 2016-05-17 09:02:04
Original
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如下所示:

复制代码 代码如下:

function unicode_encode($str, $encoding='GBK', $prefix='', $postfix=';'){
 $str = iconv($encoding, 'UCS-2', $str);
 $arrstr = str_split($str, 2);
 $unistr = '';
 for($i=0, $len=count($arrstr); $i {
  $dec = hexdec(bin2hex($arrstr[$i]));
  $unistr .= $prefix.$dec.$postfix;
 }
 return $unistr;
}
$str = '哈哈';
$unistr = unicode_encode($str);
echo $unistr.'
';
?>

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