php decode javascript escape的函数
多鱼的夏天 2012-03-26 08:42:31 function utf8_urldecode($str) {
if(strpos('+'.$str,'%u')>0)
{
$str = preg_replace("/%u([0-9a-f]{3,4})/i","&#x\\1;",urldecode($str));
return html_entity_decode($str,null,'UTF-8');;
}elseif(strpos('+'.$str,'%'))
{
return urldecode($str);
}else
{
return $str;
}
}