PHP計(jì)數(shù)器
來源：程序員人生 發(fā)布時(shí)間：2013-11-06 12:11:07 閱讀次數(shù)：3379次
- <?php
- $counterFile = "balong.txt";
-
- function displayCounter($counterFile) {
- $fp = fopen($counterFile,"rw");
- $num = fgets($fp,5);
- $num += 1;
- print "您是第 "."$num"." 個(gè)看巴瀧計(jì)數(shù)器的家伙";
- exec( "rm -rf $counterFile");
- exec( "echo $num > $counterFile");
- }
-
- if (!file_exists($counterFile)) {
- exec( "echo 0 > $counterFile");
- }
-
- displayCounter($counterFile);
- ?>
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