I have this code for my categories box of my shop. It shows the top level of the categories. When I click that categories, it will show the sub-categories of that categories. And when I click that sub-categories, will show the sub-categories of that sub-categories. Now I want it always show the top level categories and the sub-categories of that categories, I dont have to click or anything. Can somebody good at php help me out? Or point me to the right direction. Thank you million times

PHP Code:

<?php
 function new_tep_show_category($boxId,&$cPath_array,&$tree,$counter)
  {
    global $cat_name; // CategoryBox Enhancement
    for ($i=0; $i<$tree[$counter]['level']; $i++)

      $categories_string = "&nbsp;&nbsp;";

//    $cPath_new = 'cPath=' . $tree[$counter]['path'];  // CategoryBox Enhancement
    $categories_string .= '<b><a href="';

  
      $cPath_new = 'cPath=' . $tree[$counter]['path'];

//    $categories_string .= tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">';  // CategoryBox Enhancement
    $categories_string .= tep_href_link(FILENAME_DEFAULT,  $cPath_new) . '">';

    if ($boxId == $_SESSION['infoBox'] && isset($cPath_array) && in_array($counter, $cPath_array))
    {

// commented for CategoryBox Enhancement      $categories_string .= '<b>' . $tree[$counter]['name'] . '</b>';
      $categories_string .= '<b>';
      
// CategoryBox Enhancement  
      if ($cat_name == $tree[$counter]['name']) {
        $categories_string .= '<span class="errorText">';
         }
// CategoryBox Enhancement  
      
      $categories_string .= $tree[$counter]['name'];

// CategoryBox Enhancement        
        if ($cat_name == $tree[$counter]['name']) {
            $categories_string .= '</span>';
           }
// CategoryBox Enhancement      

      $categories_string .= '</b>';
     }

    else
    {
// CategoryBox Enhancement  
      if ($cat_name == $tree[$counter]['name']) {
        $categories_string .= '<b><span class="errorText">';
         }
// CategoryBox Enhancement  

      $categories_string .= $tree[$counter]['name'];
      
// CategoryBox Enhancement        
        if ($cat_name == $tree[$counter]['name']) {
            $categories_string .= '</span></b>';
           }
// CategoryBox Enhancement        
    }

/* commented for CategoryBox Enhancement
    if (tep_has_category_subcategories($counter))

      $categories_string .= '-&gt;';
*/

    $categories_string .= '</a>';

    if (SHOW_COUNTS == 'true') {

      $products_in_category = tep_count_products_in_category($counter);

      if ($products_in_category > 0)

        $categories_string .= '&nbsp;(' . $products_in_category . ')';

    }

    $categories_string .= '<br>';

    if ($tree[$counter]['next_id'] != false)

      $categories_string .= new_tep_show_category($boxId,$cPath_array,$tree,$tree[$counter]['next_id']);

    return $categories_string;
  }

  function tep_categories_box($boxId,&$infoBox,$follow_cPath,&$cPath_array)
  {
    global $languages_id;

   $info_box_contents = array();
  $info_box_contents[] = array('text' => $infoBox['name']);

  new infoBoxHeadingCategories($info_box_contents, true, false);

    $tree = array();

    $categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '0' and c.categories_id in (".implode(',',$infoBox['categories']).") and c.categories_id = cd.categories_id and cd.language_id='" . (int)$languages_id ."' order by sort_order, cd.categories_name");
    while ($categories = tep_db_fetch_array($categories_query)) {

      $tree[$categories['categories_id']] = array(
        'name' => $categories['categories_name'],
        'parent' => $categories['parent_id'],
        'level' => 0,
        'path' => $categories['categories_id'],
        'next_id' => false
      );

      if (isset($parent_id))
        $tree[$parent_id]['next_id'] = $categories['categories_id'];

      $parent_id = $categories['categories_id'];

      if (!isset($first_element))
        $first_element = $categories['categories_id'];

    }

    //------------------------
    if ($follow_cPath) {

      $new_path = '';

      reset($cPath_array);

      while (list($key, $value) = each($cPath_array)) {

        unset($parent_id);
        unset($first_id);

        $categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '" . (int)$value . "' and c.categories_id = cd.categories_id and cd.language_id='" . (int)$languages_id ."' order by sort_order, cd.categories_name");

        if (tep_db_num_rows($categories_query)) {

          $new_path .= $value;

          while($row = tep_db_fetch_array($categories_query)) {

            $tree[$row['categories_id']] = array(
              'name' => $row['categories_name'],
              'parent' => $row['parent_id'],
              'level' => $key+1,
              'path' => $new_path . '_' . $row['categories_id'],
              'next_id' => false
            );

            if (isset($parent_id))

              $tree[$parent_id]['next_id'] = $row['categories_id'];


            $parent_id = $row['categories_id'];

            if (!isset($first_id))

              $first_id = $row['categories_id'];


            $last_id = $row['categories_id'];

          }

          $tree[$last_id]['next_id'] = $tree[$value]['next_id'];

          $tree[$value]['next_id'] = $first_id;

          $new_path .= '_';

        } else {

          break;

        }

      }

    }

    $info_box_contents = array();
    $info_box_contents[] = array('text' => new_tep_show_category($boxId,$cPath_array,$tree,$first_element));

    new infoBox($info_box_contents);
  }

?>
<!-- categories //-->
<?php

  $_infoBox = array();

//  define('TABLE_CATEGORIES_MORE','categories_more');

  $categories_this_infobox_query = tep_db_query("select * from " . TABLE_CATEGORIES_MORE . " where enabled = 1");

  while ($_categories = tep_db_fetch_array($categories_this_infobox_query))

    $_infoBox[] = array(
      'categories' => array(
        $_categories['category1_id'],
        $_categories['category2_id'],
        $_categories['category3_id'],
        $_categories['category4_id'],
        $_categories['category5_id'],
        $_categories['category6_id'],
        $_categories['category7_id'],
        $_categories['category8_id'],
        $_categories['category9_id'],
        $_categories['category10_id'],
        $_categories['category11_id'],
        $_categories['category12_id'],
        $_categories['category13_id'],
        $_categories['category14_id'],
        $_categories['category15_id'],
        $_categories['category16_id'],
        $_categories['category17_id'],
        $_categories['category18_id'],
        $_categories['category19_id'],
        $_categories['category20_id'],
        $_categories['category21_id'],
        $_categories['category22_id'],
        $_categories['category23_id'],
        $_categories['category24_id'],
        $_categories['category25_id'],
      ),
      'name'    => $_categories['infobox_name'],
      'enabled' => $_categories['enabled']
    );

  if (!tep_session_is_registered('infoBox')) {

    tep_session_register('infoBox');

    $infoBox = '0';

  }

    if (isset($_GET['infoBox']) && is_numeric($_GET['infoBox']))
       $infoBox = $_GET['infoBox'];

  for($i=0,$n=2 ; $i<$n; $i++) {

    echo "<tr>\n<td>\n";

    tep_categories_box(
      $i,
      $_infoBox[$i],
      ($infoBox == $i && tep_not_null($cPath)) ? true : false,
      $cPath_array
    );

    echo "\n</td>\n</tr>\n";

  }
?>
<!-- categories_eof //-->

Anybody?