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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>
# ^ }& Q7 g8 R) n( i5 G' u2 I<head>
' H n5 r5 v1 B; {<title>访客计数器 </title>+ I" {* S4 N5 f+ t* u! A* E
</head>
" F8 u a9 `1 E x( o8 a<body>
7 Z: A6 E3 {; W- `' _) d- q' v<?php
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; `- K6 M5 m+ q I. C% E3 n$counterFile = "/tmp/counter.txt";
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function displayCounter($counterFile) {
* }- r$ v* K0 s4 M6 X4 R $fp = fopen($counterFile,"rw");3 O- F% N& W8 O* v. W% \8 ^9 t# q5 B" ^
$num = fgets($fp,5);8 J; u* O4 _6 t7 x5 w
$num += 1;
2 \/ ?. [: { k2 r) _% r print "您是第 "."$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";/ G5 i3 O' @5 m' j s' a& G n
exec( "rm -rf $counterFile");
: t* r) B# w$ K: M exec( "echo $num > $counterFile");
+ l& y, e" o0 o! W. u( R}4 |6 b- {, Z9 q, n" N! o
: p/ X( Y& P% r6 z$ j8 @ wif (!file_exists($counterFile)) {
3 |) P7 M) g: F, T exec( "echo 0 > $counterFile");6 G9 H, W/ p% A8 h
}
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' P! p1 A7 }1 C" N! `displayCounter($counterFile);
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5 g; }$ M: |2 c! S2 S?>
) O# w# {6 @* `</body>& v- u0 a, } w. G; T& A+ s: x
</html> |
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