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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>
8 P! T- [& J9 j/ Y+ |6 s" f<head>
$ U- S$ O: w7 i<title>访客计数器 </title>( @0 z% P* P+ e9 C2 ?8 ^
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<body>
0 D- G; a/ l& z7 M j# P" _1 k- H<?php
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+ p3 i( x& J0 H1 s$counterFile = "/tmp/counter.txt";
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+ R0 z) f5 E" u! ufunction displayCounter($counterFile) {& ~0 L; Q4 Z* T: D0 i
$fp = fopen($counterFile,"rw");% j/ e" |7 t4 C0 J& c( f' R1 r; Z
$num = fgets($fp,5);
2 v% ]4 n8 A" |9 g# |2 n M $num += 1;; W: `9 V$ T8 j3 h
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";
, a5 F( M5 Y. y: I; [& Z* b exec( "rm -rf $counterFile");# R3 v/ D* S( W9 Z* C5 a" o. d
exec( "echo $num > $counterFile");
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if (!file_exists($counterFile)) {5 e, q& f5 C. B. C
exec( "echo 0 > $counterFile");
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displayCounter($counterFile);
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</html> |
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