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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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<?php! F" V; ^0 d+ y4 G3 l, _, G
7 O( ]6 {+ ?& {, F$counterFile = "/tmp/counter.txt";% j/ c- r( t# Q& Y
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function displayCounter($counterFile) {4 V9 _' G- {! y0 C% x. L& ]
$fp = fopen($counterFile,"rw");
" B# _! D" ]' g. @7 D2 t4 U $num = fgets($fp,5);9 g' d+ U& k4 r G
$num += 1;
4 e# [1 j% x9 w3 D. w) h( I print "您是第 "."$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";+ T5 K& [+ h; b! g. x" b: ?
exec( "rm -rf $counterFile");& u9 U. H' H% {' r7 x
exec( "echo $num > $counterFile");' x7 s3 D8 q! G& {& a6 p; X
}
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if (!file_exists($counterFile)) {
/ `% L1 D+ L7 u* n9 ? exec( "echo 0 > $counterFile");' L: C" Y. q. L/ K5 l& C8 w( F
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* D2 d/ r/ ]0 k- }+ z! {displayCounter($counterFile);
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</body>- `. k3 g& T2 f( x
</html> |
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