Huge Problems in the world of PHP

Chris1061 · #1 28-Sep-2006, 21:16

Okay, Im a moderator on a game and the owner has taken flight to another country for awhile, and here recently for some reason the mod tools went nuts, we cant login, I have to access the database to get anything done.

Files:

PHP Code:


<?
INCLUDE ('../data/db.php');

/////////////////////////////////////////////////
//  functions and variables                //
/////////////////////////////////////////////////

$handle = mysql_connect($GLOBALS['where'], $GLOBALS['who'], $GLOBALS['how']);
openDB($handle);

function printHeader()
{
print ("<style>
.table {border-color: gray; background-color: silver; font-family: verdana; font-size: 11px; color: gray; width: 300px; font-weight: bold;}
</style>");
print ("<body style=\"font-size: 11px; font-family: verdana;\"><center><div style=\"width: 500px; text-align: left;\"><h3><center><a href=mods.php>Moderator Tools</a></center></h3> ");
}

$text_status = array('Basic Access', 'Advanced Access', 'Full Access');

//Cookie check
$cookie_name = $HTTP_COOKIE_VARS['modLogin'];

if($cookie_name != NULL)
{
   $cookie_info = explode('//', $cookie_name);
       $array_file = file('mods.inf');
    for($c = 0; $c < sizeof($array_file); $c++)
    {
       $data_file = explode(' ', $array_file[$c]);
       if($data_file[0] == $cookie_info[0] && $data_file[1] == $cookie_info[1])
       {
          $match = 1; break;
       }
    }
    if(!isset($match))
    {
       print ("Incorrect login."); exit;
    }

}
elseif(!(isset($action) && $action == "login"))
{

   print ("<center><form action=mods.php?action=login method=post><table border=3 bordercolor=gray bgcolor=silver style=\"font-family: verdana; font-size: 11px; color: gray; width: 225px; font-weight: bold;\"><tr><td>Name: </td><td><input type=text name=name style=\"width: 150\"></td></tr><tr><td>Password:</td><td><input type=text name=password style=\"width: 150\"></td></tr><tr><td colspan=2><center><input type=submit value=Login style=\"width: 221px; border-color: gray; border-style: outset; border-width: 1px;\"></td></tr></table></form><br><br>After you are finished using this system, close the browser.<br><br>"); exit;
}



//log in
if(isset($action))
{
   switch($action)
   {
     case 'login':  
      include('incs/mods_login.php');
      break;
  case 'browse_players':
      include('incs/players_browse.php');
      break;
  case 'Fine_Player': 
      include('incs/players_fine.php');
      break;
  case 'Fine_Player_5':
    INCLUDE('incs/players_fine_5.php');
      break;
  case 'Reward_Player': 
      include('incs/players_reward.php');
      break;
  case 'Reward_Player_5':
    INCLUDE('incs/players_reward_5.php');  
      break;
  case 'Freeze_Player': 
            include('incs/players_freeze.php');
      break;  
  case 'Recent_Actions':
      printHeader();
      $query = "SELECT mod, action, date_format(date, '%M %D %Y, %l:%i %p') FROM mod_info order by date desc limit 20";
      $query = mysql_query($query, $handle);
      while($row = mysql_fetch_row($query));
      {
         print ("<b>$row[2]</b><br>&nbsp; &nbsp;$row[1] -- $row[0]<br><br>");
      }
      exit;
      break;
  case 'Ban_Player':
      include('incs/players_ban.php');
      break;
        case 'Edit_Bio':
      include('incs/players_bio.php');
      break;
        case 'Edit_Desc':
      include('incs/players_desc.php');
      break;
        case 'Edit_Pic':
      include('incs/players_pic.php');
      break;
        case 'Edit_Image':
      include('incs/players_image.php');
      break;
        case 'Edit_Shop':
      include('incs/players_shop.php');
      break;
        case 'Edit_Clinic':
      include('incs/players_clinic.php');
      break;  
        case 'Browse_Horses':
      include('incs/horses_browse.php');
      break;
        case 'Horse_Desc':
      include('incs/horses_desc.php');
      break;
        case 'Horse_Image':
      include('incs/horses_image.php');
      break;
        case 'Browse_Forums':
      include('incs/forums_browse.php');
      break;
        case 'Topic_Edit':
      include('incs/topics_edit.php');
      break;
   case 'Topic_Move':
      include('incs/topics_move.php');
      break;
   case 'Post_Edit':
      include('incs/posts_edit.php');
      break;
   case 'Edit_Name':
      include('incs/players_name.php');
      break;
   case 'Add_Note':
     include('incs/add_note.php');
     break;
   }
}



//Actions
$name = $data_file[0];
$status = trim($data_file[2]); 


printHeader();
print ("You are logged in as <b>$data_file[0]</b> and have <b>$text_status[$status]</b> to mod tools.<br><br>");

print ("<br><br>> <a href=mods.php?action=browse_players>Browse Players</a><br>> <a href=mods.php?action=Browse_Horses>Browse Horses</a><br>> <a href=mods.php?action=Browse_Forums>Browse Forums</a><br><br>> <a href=mods.php?action=Recent_Actions>View Recent Actions</a>");



closeDB($handle);
?>

and then it takes you to this page which is where the errors pop up, It doesnt set a cookie or even check the login.

PHP Code:


<?
    if(!isset(name) || name == NULL || !isset(password) ||password == NULL)
    {
       print ("You did not fill out all information."); exit;
    }
     else
     (
    array_file = file('mods.inf');
    for(c = 0; c < sizeof(array_file); c++);
    )
    {
       data_file = explode(' ', array_file[c]);
       if(data_file[0] == name && data_file[1] == vbfdsy54u87r23
          match = 1; break;
       }
    }
    if(isset(match))
    {
       cookie_set = "name//password"
       setcookie("modLogin", cookie_set, 0, "/", "", 0);

       echo <i>"You are now logged in."</i>;
    }
    else
    {
       printHeader();
       echo "Login Incorrect."; exit;
    }
     ?>

any help at all would be greatly appeceated, as I have been working on this for hours and came up with nothing.

TurboPT · #2 28-Sep-2006, 21:32

If this was a copy/paste, and not a typo, check the second block of code carefully around the first 'else'...there are some issues...

1. There appears to be parentheses characters to the else instead of curly-brackets.
2. The for-loop has a semi-colon at the end. I don't think this is what you want. [also, because of #1, the loop appears as if it's part of the else, but probably not]
3. Within the loop's body, the if check is missing a curly-bracket.

Basically, verify the layout of your code, and see how it goes. [hint: this is an example of where consistent indenting of the code would have helped! (it isn't that bad though, really)]

admin · #3 28-Sep-2006, 22:12

Also, glancing over your scripts, I noticed that all your variables are invalid. See the second script you pasted in your opening post.

name should be $name
password should be $password
data_file should be $data_file
... etc.

ubergeek · #4 04-Oct-2006, 22:02

And in the second script,

PHP Code:


echo <i>"You are now logged in."</i>;

won't work. The string to be echoed needs quotes:

PHP Code:


echo '<i>You are now logged in.</i>';

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Huge Problems in the world of PHP

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