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楼主 |
发表于 2005 年 3 月 16 日 13:26:40
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8 z3 f( c @/ r, h" L, c<title>访客计数器 </title>7 D) ~* F9 o' E7 X
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& a3 o5 I/ K) i3 Y. t/ {( K<body>' s& ~& Q. g" L6 Z3 Q
<?php
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$counterFile = "/tmp/counter.txt";, i3 d3 E- a/ ]7 C
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function displayCounter($counterFile) {
" `5 m, G- r; N6 N% ?; {2 F $fp = fopen($counterFile,"rw");
% |0 Z: Y) `6 y/ t, `1 D $num = fgets($fp,5);2 s' j6 s7 }5 _- z
$num += 1;; u- m6 h/ K3 K& n2 ~
print "您是第 "."$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";
! M s& M& h( H; `' D1 z, E exec( "rm -rf $counterFile");
7 Z& Q# Q4 E* I+ D! V% G4 j( ~ exec( "echo $num > $counterFile");
7 t4 s1 M4 v& M& J, {}
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: [$ Z; q: `. M4 C% Hif (!file_exists($counterFile)) {
! ^) l9 e! N, g6 u+ v n9 W4 e exec( "echo 0 > $counterFile");
. O0 z9 |3 ^* D8 \/ [2 M8 r. f}
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& T- {+ _, B# F0 G/ o$ A6 E- ddisplayCounter($counterFile);& d; E4 @/ }+ \" r
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?>8 T N x% b2 f! N
</body>. t# n. y, B7 Z
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