mb_strps,编码转化 substr(),mb_substr()及mb_strcut函数用法与区别
$b=mb_strpos($name,'曾效力新');$encoding=strtoupper(mb_detect_encoding($name,array("UTF-8","GBK","GB2312","BIG5","ASCII")));if(strcmp('UTF-8',$encoding)!==0){$content=mb_convert_encoding($name,'UTF-8',$en