/**<BR> * 程序执行时间<BR> *<BR> * @return int 单位ms<BR> */<BR> function execute_time() {<BR> $stime = explode ( ' ', SYS_START_TIME );<BR> $etime = exp<b style="color:transparent">本文来源gao@!dai!ma.com搞$$代^@码!网!</b><strong>搞gaodaima代码</strong>lode ( ' ', microtime () );<BR> return number_format ( ($etime [1] + $etime [0] - $stime [1] - $stime [0]), 6 );<BR> }<BR>