标签：blog class code c string com
<?php $s
= "\u4e2d\u56fd";//中国$s=str_replace("\\","%",$s);function
unescape($str) { $str
= rawurldecode($str); preg_match_all("/(?:%u.{4})|.{4};|&#\d+;|.+/U",$str,$r); $ar
= $r[0]; foreach($ar
as $k=>$v) { if(substr($v,0,2) == "%u") $ar[$k] = iconv("UCS-2","utf-8",pack("H4",substr($v,-4))); elseif(substr($v,0,3) == "") $ar[$k] = iconv("UCS-2","utf-8",pack("H4",substr($v,3,-1))); elseif(substr($v,0,2) == "&#") { $ar[$k] = iconv("UCS-2","utf-8",pack("n",substr($v,2,-1))); } } return
join("",$ar); } echo
unescape($s);?> |
php 将Unicode 转成汉字,布布扣,bubuko.com
标签：blog class code c string com
原文地址：http://www.cnblogs.com/frozen/p/3709368.html
