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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>: }/ s% |8 c% v8 ^; x8 {8 m
<head>
9 a& [! c9 Z) a$ V# j$ W' Z( I& H<title>访客计数器 </title>
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# Y2 `8 O3 r2 O) }' a. Q1 l3 {+ w<body>
, s% t+ s6 \ R<?php
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: M' ~+ B2 d% e. n5 q6 z( G$counterFile = "/tmp/counter.txt";, w9 m( f: O5 q! t7 |
! a- W$ S: t5 Tfunction displayCounter($counterFile) {
8 e0 q2 P, z, H1 O# B6 | $fp = fopen($counterFile,"rw");
* j6 B- \6 h0 [& L6 F: e* o( X $num = fgets($fp,5);
L0 i. v3 C& ?0 ^9 w j5 x $num += 1;
. Z0 i6 d" l' ?) P9 Q print "您是第 "."$num"." 位想我份子,既然路过了请留下名字感谢你访问我bluejack的贴子";: W$ n: x( y+ a0 Z% m' A. |! f; F
exec( "rm -rf $counterFile");1 w( j* E+ B; ~5 p2 C+ Q5 R) L
exec( "echo $num > $counterFile");
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, {. |# Z, |" t* K) R3 I! wif (!file_exists($counterFile)) {: w, g! P1 Z" ~8 H4 T: `) J
exec( "echo 0 > $counterFile");
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displayCounter($counterFile);
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?>
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& @0 w+ b) I/ V4 ?</html> |
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