NYCPHP Meetup

Sat Sep 22 11:49:46 EDT 2007

Sorry everybody it was a typing error when assembling the email. The "WHEN" should have been "WHERE". I did use the "WHERE" when testing using MySQL Monitor and the statement  $sql = "SELECT access_code  FROM authorised_users  (WHERE ) user_id = '$userid' AND  user_password = '$password' AND  account = '$account'"; also had the missing WHERE in during testing but once again it was a typing error when assembling the email.

Sorry about that.

  ----- Original Message ----- 
  From: P. Ju (朱漢璇) 
  To: NYPHP Talk ; paulcheung at tiscali.co.uk 
  Sent: Friday, September 21, 2007 9:28 PM
  Subject: Re: [nycphp-talk] MySQL Monitor V PHP & MySQL

  Err, actually ignore the previous. However, where's your WHERE ?

  $sql = "SELECT access_code
         FROM authorised_users
         user_id = '$userid' AND
         user_password = '$password' AND
         account = '$account'";

  You're missing a "WHERE"

  and in your MySQLMonitor statement, you typed WHEN. ??

  I don't use that tool, but is that valid?

  Patricia

  On 9/21/07, PaulCheung <paulcheung at tiscali.co.uk> wrote: 
    I have researched, checked and tried everything I can think of and still
    cannot get it to work.

    when using MySQL monitor  the following works
    =================================

    SELECT access_code FROM authorised_users WHEN 
    user_id  =  'Nancy' AND
    user_password = 'qwerty' AND
    account = '48572998';

    Access_code is displayed = 11966552

    When using PHP & MySQL ($userid='Nancy',  $user_password='qwerty', 
    $account='48572998')
    ====================
    <?PHP session_start(); ob_start(); PHP?>
    <HTML><HEAD><TITLE>auth</TITLE></HEAD>
    <FORM action="X.php" id="primary" method="post"> 
    <BODY>
    <?PHP
    $userid   = $_POST['user'];
    $password = $_POST['passcode'];
    $account  = $_POST['account'];
    $self     = $_SERVER['PHP_SELF'];
    $referer  = $_SERVER['HTTP_REFERER']; 
    $access_code = $access_code - $access_code;

    /* FOR TEST ONLY */
    echo ("user id = " . $userid . "<br>");
    echo ("password = " . $password .  "<br>");
    echo ("account = " . $account . "<br>"); 
    echo ("self = " . $self . "<br>");

    /* VALIDATE FOR BLANK INPUT FIELD */
    if( ( !$userid ) or ( !$password ) or (!$account) )
    { header( "Location:$referer" ); exit(); }
    /*CONNECT TO MYSQL  */
    $conn=@mysql_connect( "localhost", "paul", "enter" )
       or die( "Could not connect" );
    /* CONNECT TO DATABASE */
    $rs = @mysql_select_db( "test_db", $conn ) 
      or die( "Could not select database" );

    $rs = @mysql_select_db( "test_db", $conn ) or die( "Could not select
    database" );

    $sql = "SELECT access_code
            FROM authorised_users 
            user_id = '$userid' AND
            user_password = '$password' AND
            account = '$account'";

    $rs = mysql_query( $sql, $conn )  or die( "Could not execute query" ); 

    $num = mysql_numrows( $rs );

    if( $num != 0 )
    { $access_code = access_code;
       echo ("testcheckpoint - Welcome - your log-in succeeded!" . "<br>");
       echo ("testcheckpoint - accesscode = " . access_code . "<BR>"); 
       echo ('testcheckpoint - $accesscode = ' . $access_code . "<BR>"); }
    else
    { echo (" test checkpoint statement 55 " . "<br>");
       header( "Location:$referer" ); 
       exit(); }

    ===========================================
    this is what is returned from the test

    user id = Nancy
    password = qwerty
    account = 48572998
    self = /tp_orth.php
    conn = Resource id #2 
    sql = SELECT access_code FROM authorised_users WHERE user_id = 'Nancy' AND
    user_password = 'qwerty' AND account = '48572998'
    access = 0
    Welcome - your log-in succeeded!
    testcheckpoint - accesscode = access_code 
    testcheckpoint - $accesscode = access_code

    I am trying to get the Access_code and cannot see what I am doing wrong

    P

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  -- 
  Patricia Ju
  phj at pobox.com
  +1-646-717-3871

  success = f(perseverance) 
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[nycphp-talk] MySQL Monitor V PHP & MySQL