$h=$_POST['host'];
$u=$_POST['user'];
$p=$_POST['password'];
$d=$_POST['db'];
  // Configuration
  $host = $h;
  $user = $u;
  $pass = $p;
  $database = $d;

  // Connect to the database
  $conn = mysql_connect($host, $user, $pass) or die("Could not connect to database\n");
  mysql_select_db($database, $conn) or die("Could not connect to $database.<br/>");
   // query to get list of tables
  $result = mysql_query("SHOW TABLES FROM $database", $conn);
  if($result)
  {
    $output = array();
    while($row = mysql_fetch_array($result))
    {
      $tableName = $row[0];
      // get meta data
      $cols = mysql_query("SHOW COLUMNS FROM $tableName", $conn);
      if($cols)
      {
        while($col= mysql_fetch_assoc($cols))
        {

          // add this table to  array
          if(!array_key_exists($tableName, $output)) {
            $output[$tableName] = array();
          }
          // add the column definition to array
          $output[$tableName][$col['Field']] = $col;
    	//echo '<pre>';
        //print_r($col['Field']);
        //echo '</pre>';
        }
        mysql_free_result($cols);
      }
    }

    foreach($output as $table => $cols)
    {
      echo '<div id="table">';
      echo '<strong>'."---| $table |---</strong><hr>";
      foreach($cols as $field => $type)
      {
        echo "$field<br/>";
      }
       echo '</div>';
    }
  }