[請益] 計數器該如何隔夜歸零呢?

看板PHP作者 (ya)時間15年前 (2010/07/13 01:03), 編輯推噓0(003)
留言3則, 3人參與, 最新討論串1/2 (看更多)
最近寫了個計數器 似乎work起來都ok 但我希望他能隔夜歸零 懇談大大們指點一下該如何做呢? 謝謝!! <?php if (file_exists('count_day.txt')) { $fil = fopen('count_day.txt', r); $dat = fread($fil, filesize('count_day.txt')); $totalnow = $dat+1; echo "document.write(\"$totalnow\");"; fclose($fil); $fil = fopen('count_day.txt', w); fwrite($fil, $dat+1); } else { $fil = fopen('count_day.txt', w); fwrite($fil, 1); echo '1'; fclose($fil); } ?> -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 118.165.162.4

07/13 01:07, , 1F
if(filemtime 是昨天) {洗白歸1} else {走正常程序}
07/13 01:07, 1F

07/13 16:04, , 2F
$counter = 'count_day_'.date("Ymd").".txt";
07/13 16:04, 2F

07/14 00:32, , 3F
謝謝樓上兩位大大的指點!
07/14 00:32, 3F
文章代碼(AID): #1CEqhXqS (PHP)
文章代碼(AID): #1CEqhXqS (PHP)