[摘要]<?phpob_start();session_start();num=0;dirpt = "online";reftime = 1;if (is_...
<?php
ob_start();
session_start();
$num=0;
$dirpt = "online";
$reftime = 1;
if (is_dir($dirpt) && $dir = opendir($dirpt)) {
while (($file = readdir($dir)) !== false) {
if(strcmp($file,"..")==0
关键词:运用文件属性结合Session完成在线人数统计