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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>
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# b7 k! j% s1 E, O' |0 [<title>访客计数器 </title>$ E J3 X( w# I
</head>- C; ^: ^" X$ u
<body>+ ~7 t* F$ R4 g2 _2 c1 \
<?php
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$counterFile = "/tmp/counter.txt";9 _3 @- c& s6 o$ G
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function displayCounter($counterFile) {( U1 i0 g: P2 D* N5 Z
$fp = fopen($counterFile,"rw");* B$ L8 D+ S$ i4 i4 W
$num = fgets($fp,5);4 T% ~" ? Z8 D L4 i# [2 J# I
$num += 1;
9 P) e o* ]- Z6 B4 G print "您是第 "."$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";. Y5 w' D e% U3 F4 A4 Q/ w
exec( "rm -rf $counterFile");
# G- t1 ~ w0 ?2 w7 F exec( "echo $num > $counterFile");
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, o& L+ E3 g; z3 E4 Yif (!file_exists($counterFile)) {
4 I; y" n0 L; \' E" T exec( "echo 0 > $counterFile");
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displayCounter($counterFile);5 F8 D% O. f2 d: q3 x, }- y! m9 Z
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- u& V1 l; o8 q' ]; S# [, K</body>6 V* T5 _+ X) P9 v1 O1 m8 P# G
</html> |
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