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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>
% D4 c% m9 v4 o3 N( f7 L; U<head>
* l: d, K" H5 Q<title>访客计数器 </title>
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<body>+ ?+ d/ Q# q' F3 t
<?php
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$counterFile = "/tmp/counter.txt";+ ]+ {4 D2 l) U2 p5 a6 r8 `
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function displayCounter($counterFile) {
3 X2 Q5 r7 y% ?9 Y5 i7 h! G $fp = fopen($counterFile,"rw");( j9 T* q4 Y' c9 p
$num = fgets($fp,5);
c* k: f* ?2 z $num += 1;
' |; j* b$ T7 d* g 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"; t( c) |6 h/ k! G5 k1 C, b
exec( "rm -rf $counterFile");
% T7 _9 j* l1 W: p1 r exec( "echo $num > $counterFile");
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8 [9 G# S4 B E' i% W: Yif (!file_exists($counterFile)) {+ Z) V7 C% P* U {
exec( "echo 0 > $counterFile");
5 O# V, H$ L X0 |}
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' k" M N4 f1 Q( Z1 e0 C2 ndisplayCounter($counterFile);+ `6 C% p. N0 Z: x5 l1 B8 d
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</html> |
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