[請益] 檔案寫入問題
我用txt寫得計數器作點修改.每次倒數到9就會自動跳到89 可以幫忙看一下嗎?感謝
<?php
// 以「可讀、可寫」模式 ("r+") 開啟計數器檔 counter.txt
$fp = fopen ("counter.txt","r+");
// 由檔案讀取計器數值, 並將其值加 1
$counter = fgets ($fp,80);
$counter = doubleval ($counter) - 1;
// 將檔案指位器 (pointer) 指回初始位置, 並寫入計數器值
fseek ($fp,0);
fputs ($fp,$counter);
fclose ($fp); //關閉檔案
?>
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◆ From: 118.232.184.83
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10/15 13:49, , 1F
10/15 13:49, 1F
→
10/15 13:49, , 2F
10/15 13:49, 2F
→
10/15 13:50, , 3F
10/15 13:50, 3F
推
10/15 13:52, , 4F
10/15 13:52, 4F
→
10/15 13:52, , 5F
10/15 13:52, 5F
→
10/15 13:53, , 6F
10/15 13:53, 6F
→
10/15 13:54, , 7F
10/15 13:54, 7F
→
10/15 13:56, , 8F
10/15 13:56, 8F
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