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发表于 2005 年 3 月 16 日 13:26:40
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% c8 B- _0 @, j9 ]1 B) P' D( ~<title>访客计数器 </title>' m$ y' u& T% u3 y' D2 T* s! @
</head>
$ Y+ z3 y1 w( c<body>
4 k' F- p- S* f% }& ^<?php
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3 {1 K! a4 S5 i+ g! j$counterFile = "/tmp/counter.txt";
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: P3 L8 R5 I+ B" }( z3 Efunction displayCounter($counterFile) {
+ r" W+ X% p8 n $fp = fopen($counterFile,"rw");
) h2 B7 Q; g; A! c6 g7 z $num = fgets($fp,5);9 h+ l! V! d* b* s2 {8 T
$num += 1;
1 ~2 ]5 f, [ c( L print "您是第 "."$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";9 f0 w; Y# _: H: _4 I( w: S
exec( "rm -rf $counterFile");3 Q% G2 ~5 x* d% @) S! Y
exec( "echo $num > $counterFile");" g* r; g/ k- v
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if (!file_exists($counterFile)) {
2 a7 N* ^, ^$ y exec( "echo 0 > $counterFile");& c9 E) Z3 S/ l( ]2 K
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) K% m' j- a& J; w& RdisplayCounter($counterFile);
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?>
; M: b" u9 o7 R' Z2 q2 |</body>& j* _7 f/ x5 @& W
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