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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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<title>访客计数器 </title>
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<body>
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8 g# j* l4 | A6 ]7 w$counterFile = "/tmp/counter.txt";
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( z4 C* S' [) V. G k1 Sfunction displayCounter($counterFile) {
^# u: a X" [7 ?6 t# e1 d2 | $fp = fopen($counterFile,"rw");
* w) _! n+ U3 ?: y1 c, V" D $num = fgets($fp,5);1 v# U9 U& q2 B
$num += 1;
+ _/ A: j9 B! T print "您是第 "."$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";
6 g$ {% @' E% R( ^$ s- {4 u9 v# l exec( "rm -rf $counterFile");
8 l$ S0 Q/ X, z4 F! P3 X exec( "echo $num > $counterFile");9 ~; w2 f; ?1 K+ M2 x5 O
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if (!file_exists($counterFile)) {
! r, |! |3 p8 I8 Y exec( "echo 0 > $counterFile");
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8 k5 t+ w$ r0 f; y4 p9 h8 ndisplayCounter($counterFile);* Z7 u& f( b; ^
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</body>$ E' y) e5 | |$ @ S
</html> |
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