unicode转码中文
<?php
echo
mb_convert_encoding('ᙢAB9;ᥜCD5', 'UTF-8', 'HTML-ENTITIES');
?>
echo
mb_convert_encoding('ᙢAB9;ᥜCD5', 'UTF-8', 'HTML-ENTITIES');
?>
- function unescape($str){
- $str = rawurldecode($str);
- preg_match_all("/&#(d+);/U",$str,$r);
- $arr = $r[1];
- $cstr = array();
- foreach($arr as $number){
- $cstr[] = iconv("UCS-2","GBK",pack("n",$number));
- }
- return join("",$cstr);
- }
- unescape(’醉爱’);

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