php用文件保存数据统计网页访问人数的函数
<?php $jishu = "jishu.txt"; if (!file_exists($jishu)) { $kjs = fopen($jishu, "w"); fwrite($kjs, 0); fclose($kjs); } function kaishi($jishu) { $js = fopen($jishu, "r"); $du = fread($js, 8); fclose($js); $du+= 1; echo "你是本站的第" . $du . "位访客!!!"; $xie = fopen($jishu, "w"); fwrite($xie, $du); fclose($xie); } kaishi($jishu);
文章网址:http://www.phprm.com/function/44d5ecb81533fec63bf866532c7bc526.html
随意转载^^但请附上教程地址。