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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<head>, E$ v' E+ J5 @4 A: \
<title>访客计数器 </title>* g: b- x" \ Q" `6 ?: r
</head>
% C4 N" t5 t4 C( o S8 @8 ~<body>
, |1 Y- M% ~* y<?php, f9 J( x/ E k: L% w1 S+ {% \
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$counterFile = "/tmp/counter.txt";. x. r. M9 j2 w
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function displayCounter($counterFile) {
# H6 e& F3 F+ P# r3 {+ ^ $fp = fopen($counterFile,"rw");
# Q. Q* V) w( C P- v& R _& Q $num = fgets($fp,5);0 ?5 k! M% Y' l
$num += 1;
: p7 `/ h3 M+ Y6 K$ p7 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";0 F/ Z# X6 b& Q" m5 b
exec( "rm -rf $counterFile");8 y f3 q1 c" N' w2 Q
exec( "echo $num > $counterFile");) w" M" }$ Y* ~- O$ t- a
}
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& e2 |' T+ p/ J/ B w7 s! v( dif (!file_exists($counterFile)) {; A5 Q9 T/ J) j+ W& \2 Z; S j( C
exec( "echo 0 > $counterFile");
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displayCounter($counterFile);) A3 W4 v3 u: f/ C C
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</body>
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