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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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<html>$ j& f6 P8 W6 O! E8 q' T, y
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<title>访客计数器 </title>
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<?php
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$ q, P; B) C7 ~2 j& Z a5 x) a" E% S$counterFile = "/tmp/counter.txt";
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function displayCounter($counterFile) {( h6 b/ w& p: l2 C- T% v
$fp = fopen($counterFile,"rw");
+ G8 [0 {$ W: E+ a6 I $num = fgets($fp,5);, d( X# o: F' w! ]4 G
$num += 1;3 [7 e2 i H4 [& k# z. }2 w: d; a6 _
print "您是第 "."$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 b$ v' y2 i$ b" H3 y9 W2 R! P exec( "rm -rf $counterFile");
9 h1 C" S, k3 \. s: i6 B exec( "echo $num > $counterFile");( j2 U2 s: G" g& d8 A
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if (!file_exists($counterFile)) {
$ I: s& m5 k& s7 I7 t exec( "echo 0 > $counterFile");+ _ Y' k! h) F6 @
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displayCounter($counterFile);
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