query($sql); $rt =&"/> query($sql); $rt =&">
"&"这个符号是什么意思,请大虾把我解释下,谢谢!
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> public function get_one($sql,$result_type = MYSQL_ASSOC) { $query = $this->query($sql); $rt =& mysql_fetch_array($query,$result_type); //这个等号后面有个"&"符号,是什么意思 $this->write_log("获取一条记录 ".$sql); return $rt; }