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  1. #1

    Join Date: May:2005
    Location: Varna
    Posts: 290

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  2. #2
    Registered User genn's Avatar
    Join Date: Feb:2003
    Location:
    Posts: 1,215
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  3. #3
    relative dude Skydive's Avatar
    Join Date: Nov:2002
    Location: /
    Posts: 2,863
    genn
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  4. #4

    Join Date: May:2005
    Location: Varna
    Posts: 290
    :

    Quote Originally Posted by sharkydog
    include.php
    Code:
    <?php
    $ch = mysql_connect("server","user","password");
    mysql_select_db("database",$ch);
    
    function verify($user,$pass) {
      global $ch;
      if(is_numeric($user))
        $query = SELECT user_id FROM users WHERE user_id='$user' AND user_password='$pass'";
      else
        $query = "SELECT user_id FROM users WHERE user_name='$user' AND user_password='$pass'";
      $r = mysql_query($query,$ch);
      if($r) {$data = mysql_fetch_row($r); return $data[0];}
      else return 0;
    }
    ?>
    login.php
    Code:
    <?php
    session_start();
    require_once("include.php");
    $user = mysql_real_escape_string(trim($_POST["user"]), $ch);
    $pass = md5(trim($_POST["pass"]));
    $user_id = verify($user,$pass);
    if($user_id) {
      $_SESSION["login"] = $user_id.".".$pass;
      print "logged!";
    } else {
      print "not logged!";
    }
    ?>
    script1.php
    Code:
    <?php
    session_start();
    require_once("include.php");
    if($_SESSION["login"]) {
      list($user,$pass) = explode(".",$_SESSION["login"]);
      $user = intval($user);
      $user_id = verify($user,$pass);
    } else {
      $user_id = 0;
    }
    
    if($user_id) print "logged!";
    else print "not logged!";
    ?>
    :
    Code:
    CREATE TABLE users (
      user_id int(10) unsigned NOT NULL auto_increment,
      user_name varchar(50) NOT NULL default '',
      user_password varchar(32) NOT NULL default '',
      PRIMARY KEY (user_id)
    );
    , :
    SquirrelMail ( user ) [url=http://www.hotscripts.com/Detailed/16325.html]PphFileNavigator - upload/download .

  5. #5
    Registered User genn's Avatar
    Join Date: Feb:2003
    Location:
    Posts: 1,215

    ... , .
    ...
    - , ( $_COOKIE ) . -> . -> .

    "-"

  6. #6
    relative dude Skydive's Avatar
    Join Date: Nov:2002
    Location: /
    Posts: 2,863
    genn, . ? ?

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