<?php

 require_once("cmsAdmin/lib/viewer_functions.php");
 
 $where = "TRUE";
 if (@$_REQUEST['make']) {
  $where = "make = '".intval(@$_REQUEST['make'])."'";
 }
 
 $models = mysql_select('models', $where);
?>

<option value = "">All Models</option>
<?php foreach ($models as $model): ?>
  <option value = "<?php echo $model['num'];?>"><?php echo $model['model'];?></option>
<?php endforeach ?>