PHP version Detailed explanation of the implementation of Chinese character transcoding_PHP tutorial

As shown below:

Copy code The code is as follows:

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); $i<$len; $i++)
{
$dec = hexdec(bin2hex($arrstr[$i]));
$unistr .= $prefix.$dec.$postfix;
}
return $unistr;
}
$str = 'Haha';
$unistr = unicode_encode($str);
echo $unistr.'
';
?> ;

http://www.bkjia.com/PHPjc/327521.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/327521.htmlTechArticle is as follows: Copy the code as follows: ?php function unicode_encode($str, $encoding='GBK', $prefix=''){ $str = iconv($encoding, 'UCS-2', $str); $arrstr = str_split($str, 2); $un...