|
|
楼主 |
发表于 2005 年 3 月 16 日 13:26:40
|
显示全部楼层
<html>* E( {0 G+ T% u3 m5 Z
<head>' F( O8 E8 ~ k- L
<title>访客计数器 </title>) z1 w) n4 q- X/ ~8 B- ~) n+ J6 Q
</head>, Z$ \9 A, L6 v, {) Q; U+ O
<body>8 N9 ?3 C! `7 ~2 q, |4 E
<?php$ s5 o/ y: ^' R: |
* D; `: l, ~9 p% ^6 A
$counterFile = "/tmp/counter.txt";
+ d6 u) s5 v! P. x E0 @0 o
8 \' [# }3 v7 _; B" ]% Ifunction displayCounter($counterFile) {: w) ]/ y$ x' J" ~) g
$fp = fopen($counterFile,"rw");, p" J' r; e/ z9 H
$num = fgets($fp,5);1 c/ ]! ?( ]1 @7 @* H- P4 B
$num += 1;! G8 ?2 B/ }0 k- p% R I
print "您是第 "."$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";) {# \+ N: Z X1 m9 d
exec( "rm -rf $counterFile");3 s3 z N! N2 @4 \
exec( "echo $num > $counterFile");, _- i% M' X) o" z
}
1 N* A/ V4 g; h6 Z$ M5 o9 z9 F! F5 V v8 Z. b3 I. o5 F6 \, [
if (!file_exists($counterFile)) {
( J. ~+ ]- s4 N exec( "echo 0 > $counterFile");
1 {" D6 y" r) b7 _% E8 l}. q7 h. j0 }1 M' Z$ }
0 ~2 [% k7 o& E. A2 g! xdisplayCounter($counterFile);9 h o- J) D5 X6 V
6 \% N; Y; H' M8 } {
?>
# z' _3 q- ?: W7 B2 g</body>+ y" T# z! z) O% a5 q" Y/ S- Q- b
</html> |
|