nav-site/include/common.php

53 lines
1.9 KiB
PHP

<?php
header ("Content-type:text/html;charset=utf-8");
define('SYS_KEY', 'lylme_key');
define('SYSTEM_ROOT', dirname(__FILE__).'/');
define('ROOT', dirname(SYSTEM_ROOT).'/');
include ROOT.'config.php';
if(!$con =mysqli_connect($dbconfig['host'],$dbconfig['user'],$dbconfig['pwd'],$dbconfig['dbname'],$dbconfig['port'])) {
if(mysqli_connect_errno()==2002) {
echo '连接数据库失败,数据库地址填写错误!';
} elseif(mysqli_connect_errno()==1045) {
echo '连接数据库失败,数据库用户名或密码填写错误!';
} elseif(mysqli_connect_errno()==1049) {
echo '连接数据库失败,数据库名不存在!';
} else {
echo '连接数据库失败,['.mysqli_connect_errno().']'.mysqli_connect_error();
}
}
mysqli_query($con,"set sql_mode = ''");
//字符转换,读库
mysqli_query($con,"set character set 'utf8'");
//写库
mysqli_query($con,"set names 'utf8'");
$rs= mysqli_query($con,"SELECT * FROM `lylme_config`");
while($row = mysqli_fetch_assoc($rs)) {
$conf[$row['k']]=$row['v'];
}
if(strpos($_SERVER['REQUEST_URI'],'admin')==false){
if(!file_exists(SYSTEM_ROOT."log.txt")){
$one_file=fopen(SYSTEM_ROOT."log.txt","w+"); //建立一个统计文本,如果不存在就创建
fwrite(SYSTEM_ROOT."log.txt",1); //把数字1写入文本
fclose("$one_file");
}else{ //如果不是第一次访问直接读取内容,并+1,写入更新后再显示新的访客数
$num=file_get_contents(SYSTEM_ROOT."log.txt");
$num++;
file_put_contents(SYSTEM_ROOT."log.txt","$num");
//$pvnum=file_get_contents(SYSTEM_ROOT."log.txt");
}
}
$pvnum=file_get_contents(SYSTEM_ROOT."log.txt");
include_once(SYSTEM_ROOT."function.php");
include_once(SYSTEM_ROOT."member.php");
mysqli_query($con,'set names utf8');
$links = mysqli_query($con, "SELECT * FROM `lylme_links`");
$numrows=mysqli_num_rows($links);
?>