PHP版 汉字转码的实现详解_PHP教程

如下所示：

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.'
';
?>

http://www.bkjia.com/PHPjc/327521.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/327521.htmlTechArticle如下所示： 复制代码 代码如下: ?php function unicode_encode($str, $encoding='GBK', $prefix=''){ $str = iconv($encoding, 'UCS-2', $str); $arrstr = str_split($str, 2); $un...