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【PHP】 switch case

作者:dezai / 发布于2013/12/16/ 459

<?php
  session_start();
  header("content-type:text/html;charset=utf-8 ");
    require ("../config.php");
    require ("../class.php");
    //鏍规嵁action鍒ゆ柇
    switch($_GET['action']){

    //------------------鍒ゆ柇鐧婚檰------------------
    case "login";
    $name = $_POST['name'];
    $password=$_POST['password'];
    $sql="select name , password from user where name='$name'&& password='$password' ";
    $row=$db->query($sql);
    if($db->mysql_nums($row)){
    $rult=$db->mysql_row($row);
      $_SESSION['name']=$rult[0];
      echo $_SESSION['name'];
      header("Location:main.php");
    }else{
      echo "鐧婚檰澶辫触";
      header("Location:./");
    }
    //echo $name ;

    break ;

    //---------------------娉ㄥ唽------------------------
    case "add";
    //echo "book";
    $name   = $_POST['name'];
    $password = $_POST['password'];
    $mail   = $_POST['mail'];
    $xie   = $_POST['xie'];
    $diz   = $_POST['diz'];
    $number  = $_POST['number'];
    $db= new db ;
    $db->connect_db($dbhost,$dbuser,$dbpassword,$dbname) ;
    //insert
    $sql="insert into user set name='$name' , password='$password' , mail='$mail' , xie='$xie' , diz='$diz' , number=$number";
    //$sql="INSERT INTO `user` SET `name`='$name', `password`='$password', `mail`='$mail', `xie`='$xie', `diz`='$diz', `number`=$number";
    //echo "ok";
    if($db->query($sql)){
    //session_register("user");
    $_SESSION['user']=$name ;
    //$user=$_SESSION['user'];
    //header("location: ".$_SERVER["HTTP_REFERER"]);
    header("Location:indexlogin.php");
    }else{
      echo "娉ㄥ唽澶辫触";

    }
    break;

    //-----------------------淇敼鐢ㄦ埛--------------------
    case "edituser";
    //echo "book";
    $id   = $_POST['id'];
    $name   = $_POST['name'];
    $password = $_POST['password'];
    $mail   = $_POST['mail'];
    $xie   = $_POST['xie'];
    $diz   = $_POST['diz'];
    $number  = $_POST['number'];
    $db= new db ;
    $db->connect_db($dbhost,$dbuser,$dbpassword,$dbname) ;
    //update
    $sql="update user set name='$name' , password='$password' , mail='$mail' , xie='$xie' , diz='$diz' , number=$number where id=$id";

    if($db->query($sql)){
    //session_register("user");

    $_SESSION['user']=$name ;
    //$user=$_SESSION['user'];
    //header("location: ".$_SERVER["HTTP_REFERER"]);
    header("Location:./userlist.php");
    }else{
      echo "淇敼澶辫触";
    }
    break;


    //-----------------淇敼鏂囦欢-------------------
    case "editfile";
    //echo "book";
    $id   = $_POST['id'];
    $cat_bigId   = $_POST['cat_bigId'];
    $cat_sId = $_POST['cat_sId'];
    $filename   = $_POST['filename'];
    $textname   = $_POST['textname'];
    //$diz   = $_POST['diz'];
    //$number  = $_POST['number'];
    $db= new db ;
    $db->connect_db($dbhost,$dbuser,$dbpassword,$dbname) ;
    //update
    $sql="update file set cat_bigId='$cat_bigId' , cat_sId='$cat_sId' , filename='$filename' , textname='$textname' where id=$id";

    if($db->query($sql)){
    //session_register("user");

    $_SESSION['user']=$name ;
    //$user=$_SESSION['user'];
    //header("location: ".$_SERVER["HTTP_REFERER"]);
    header("Location:./filelist.php");
    }else{
      echo "淇敼澶辫触";
    }
    break;

    //---------------瀹夊叏閫&euro;鍑?-------------
    case "out";
    session_unset();
    header("Location:admin/login.php");
    default:
      header("Location:./login.php");


  }
?>

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