捣鼓一下网站,WordPress免插件实现总访问量、日访问量、今天第几位访客等数据统计!
先在functions.php中加入以下代码
// 统计全站总访问量/今日总访问量/当前是第几个访客 function wb_site_count_user(){ $addnum =1; //每个访客增加的访问数 session_start(); $date = date('ymd',time()); if(!isset($_SESSION['wb_'.$date]) && !$_SESSION['wb_'.$date]){ $count = get_option('site_count'); if(!$count || !is_array($count)){ $newcount = array( 'all' => 83760, //自定义初始访问数 'date' => $date, 'today' => $addnum ); update_option( 'site_count', $newcount ); }else{ $newcount = array( 'all' => ($count['all']+$addnum), 'date' => $date, 'today' => ($count['date'] == $date) ? ($count['today']+$addnum) : $addnum ); update_option( 'site_count', $newcount ); } $_SESSION['wb_'.$date] = $newcount['today']; } return; } add_action('init', 'wb_site_count_user'); //输出访问统计 function wb_echo_site_count(){ session_start(); $sitecount = get_option('site_count'); $date = date('ymd',time()); echo '<p>总访问量:<span>'.absint($sitecount['all']).'</span>   今日访问量:<span>'.absint($sitecount['today']).'</span> 您是今天第:<span>'.absint($_SESSION['wb_'.$date]).'</span> 位访客</p>'; }
然后在需要调用的位置如footer.php中添加以下代码
<?php wb_echo_site_count(); ?>
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