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php中的登陆login,php登陆login_PHP教程

时间:2021-07-01 10:21:17 帮助过:22人阅读

php中的登陆login,php登陆login


Login

php 
require "../include/DBClass.php"; 
$username=$_POST['UserName']; 
$password=$_POST['Password']; 
if(empty($username) || empty($password)){ 
  Go_Msg("请填写用户名,密码!","../default.html"); 
  exit; 
 } 
DBConn(); 
$password=md5($password); 
$SQL = "Select UserName,UserType,UserPass From siteuser where UserName='" . $username ."' and UserPass='" . $password . "' and isopen=1"; 
//echo "$SQL"; 
$result = $db -> exec_SQL($SQL); 
 $total=mysql_num_rows($result); 
 if($total==0){ 
  DBClose(); 
  Go_Msg("注册用户还没有通过管理员审核或用户名及密码不符!请重新输入!","../default.html"); 
  exit; 
 }else{ 
  $Rs = $db -> fetch_array($result); 
  //附值,并登录 
  session_register("username"); 
  session_register("usertype"); 
  $_SESSION["usertype"]=$Rs['UserType']; 
  $_SESSION["username"]=$username; 
  //echo $_SESSION["username"]; 
  if ($_SESSION["usertype"]==1){ 
    Go_Msg("登陆成功!","default.php"); 

    //header('Location:http://163.com'); 
  } 
  if ($_SESSION["usertype"]==2){ 
     Go_Msg("登陆成功!","../user2/default_1.php"); 
  } 
  if ($_SESSION["usertype"]==3){ 

     Go_Msg("登陆成功!","../user3/default_2.php"); 
  } 
  // header('Location:default.php'); 
 } 
DBClose(); 
// 何问起 hovertree.com
?>  

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www.bkjia.comtruehttp://www.bkjia.com/PHPjc/1135180.htmlTechArticlephp中的登陆login,php登陆login Login ? php require "../include/DBClass.php" ; $username = $_POST ['UserName' ]; $password = $_POST ['Password' ]; if ( empty ( $username ) ||...

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