In den Kategorien nur Level 1 anzeigen ?!

[newbee79]

Hi zusammen,

such' mir echt den Wolf und finde einfach nix.

Ich habe mir meine Kategoriebox dupliziert ( also neue Dateien cat2.php und box_cat2.html ) und habe diese nun im Template woanders eingebaut  - klappt auch prima.

Und bei dieser möchte ich jetzt aber, dass nur die Level 1 Links angezeigt werden - also dass keine
Unterverzeichnisse aufgehen.

Kann mir jemand helfen?

Kann ich da in der source/boxes/cat2.php nicht irgendwelche Textstellen einfach löschen, dass er nicht
weiter runter geht?

Gruß
David

Linkback: https://www.modified-shop.org/forum/index.php?topic=29451.0

[extrem]

Hallo, Poster doch bitte mal den Code deiner php Datei.

[newbee79]

Hi,

hier mal der Code ( ist ja die Standard Categories.php )

Code: PHP  [Auswählen]

<?php

/* -----------------------------------------------------------------------------------------
   $Id: categories.php 1302 2005-10-12 16:21:29Z mz $  

   XT-Commerce - community made shopping
   http://www.(( Wir dulden keine kommerziellen Werbelinks - Bitte <a href="index.php?topic=3013.0">Forenregeln</a> beachten! ))

   Copyright (c) 2003 XT-Commerce
   -----------------------------------------------------------------------------------------
   based on:
   (c) 2000-2001 The Exchange Project  (earlier name of osCommerce)
   (c) 2002-2003 osCommerce(categories.php,v 1.23 2002/11/12); www.oscommerce.com
   (c) 2003      nextcommerce (categories.php,v 1.10 2003/08/17); www.nextcommerce.org

   Released under the GNU General Public License
   -----------------------------------------------------------------------------------------
   Third Party contributions:
   Enable_Disable_Categories 1.3                Autor: Mikel Williams | mikel@ladykatcostumes.com

   Released under the GNU General Public License
   ---------------------------------------------------------------------------------------*/
// reset var
$start = microtime();
$box_smarty = new smarty;
$box_content = '';
//$rebuild = false; //DokuMan - 2010-02-28 - fix Smarty cache error on unlink

$box_smarty->assign('language', $_SESSION['language']);
// set cache ID
if (!CacheCheck()) {
        $cache=false;
        $box_smarty->caching = 0;
        $cache_id = null; //DokuMan - 2010-02-26 - Undefined variable: cache_id
} else {
        $cache=true;
        $box_smarty->caching = 1;
        $box_smarty->cache_lifetime = CACHE_LIFETIME;
        $box_smarty->cache_modified_check = CACHE_CHECK;
        $cache_id = $_SESSION['language'].$_SESSION['customers_status']['customers_status_id'].'-'.$cPath;
}

if(!$box_smarty->is_cached(CURRENT_TEMPLATE.'/boxes/box_categories.html', $cache_id) || !$cache){
$box_smarty->assign('tpl_path', 'templates/'.CURRENT_TEMPLATE.'/');
//$rebuild=true; //DokuMan - 2010-02-28 - fix Smarty cache error on unlink

// include needed functions
require_once (DIR_FS_CATALOG.'templates/'.CURRENT_TEMPLATE.'/source/inc/xtc_show_category.inc.php');
require_once (DIR_FS_INC.'xtc_has_category_subcategories.inc.php');
require_once (DIR_FS_INC.'xtc_count_products_in_category.inc.php');

$categories_string = '';
$group_check = ''; //DokuMan - 2010-02-28 - set undefined variable group_check
if (GROUP_CHECK == 'true') {
        $group_check = "and c.group_permission_".$_SESSION['customers_status']['customers_status_id']."=1 ";
}
$categories_query = "select c.categories_id,
                                           cd.categories_name,
                                           c.parent_id from ".TABLE_CATEGORIES." c, ".TABLE_CATEGORIES_DESCRIPTION." cd
                                           where c.categories_status = '1'
                                                                                   AND c.section = 0
                                           and c.parent_id = '0'
                                           ".$group_check."
                                           and c.categories_id = cd.categories_id
                                           and cd.language_id='".(int) $_SESSION['languages_id']."'
                                           order by sort_order, cd.categories_name";
$categories_query = xtDBquery($categories_query);

while ($categories = xtc_db_fetch_array($categories_query, true)) {
        $foo[$categories['categories_id']] = array ('name' => $categories['categories_name'], 'parent' => $categories['parent_id'], 'level' => 0, 'path' => $categories['categories_id'], 'next_id' => false);

        if (isset ($prev_id)) {
                $foo[$prev_id]['next_id'] = $categories['categories_id'];
        }

        $prev_id = $categories['categories_id'];

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

//------------------------
if ($cPath) {
        $new_path = '';
        $id = explode('_', $cPath); // Hetfield - 2009-08-18 - replaced deprecated function split with explode to be ready for PHP >= 5.3
        reset($id);
        while (list ($key, $value) = each($id)) {
                unset ($prev_id);
                unset ($first_id);
                $categories_query = "select c.categories_id, cd.categories_name, c.parent_id from ".TABLE_CATEGORIES." c, ".TABLE_CATEGORIES_DESCRIPTION." cd where c.categories_status = '1' and c.parent_id = '".$value."' ".$group_check." and c.categories_id = cd.categories_id and cd.language_id='".$_SESSION['languages_id']."' order by sort_order, cd.categories_name";
                $categories_query = xtDBquery($categories_query);
                $category_check = xtc_db_num_rows($categories_query, true);
                if ($category_check > 0) {
                        $new_path .= $value;
                        while ($row = xtc_db_fetch_array($categories_query, true)) {
                                $foo[$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 ($prev_id)) {
                                        $foo[$prev_id]['next_id'] = $row['categories_id'];
                                }

                                $prev_id = $row['categories_id'];

                                if (!isset ($first_id)) {
                                        $first_id = $row['categories_id'];
                                }

                                $last_id = $row['categories_id'];
                        }
                        $foo[$last_id]['next_id'] = $foo[$value]['next_id'];
                        $foo[$value]['next_id'] = $first_id;
                        $new_path .= '_';
                } else {
                        break;
                }
        }
}

xtc_show_category($first_element);

$box_smarty->assign('BOX_CONTENT', $categories_string); //DokuMan - 2010-03-02 - BOX_CONTENT on wrong position

}

// set cache ID
//BOF - DokuMan - 2010-02-28 - fix Smarty cache error on unlink
/*
if (!$cache || $rebuild) {
        $box_smarty->assign('BOX_CONTENT', $categories_string);
        if ($rebuild) $box_smarty->clear_cache(CURRENT_TEMPLATE.'/boxes/box_cat2.html', $cache_id);
        $box_categories = $box_smarty->fetch(CURRENT_TEMPLATE.'/boxes/box_cat2.html',$cache_id);
} else {
        $box_categories = $box_smarty->fetch(CURRENT_TEMPLATE.'/boxes/box_cat2.html', $cache_id);
}
*/
if (!$cache) {
    $box_categories = $box_smarty->fetch(CURRENT_TEMPLATE.'/boxes/box_cat2.html');
} else {
    $box_categories = $box_smarty->fetch(CURRENT_TEMPLATE.'/boxes/box_cat2.html', $cache_id);
}
//EOF - DokuMan - 2010-02-28 - fix Smarty cache error on unlink

$smarty->assign('box_CAT2', $box_categories);
?>

Gruß
David

[extrem]

Hallo David,

Lösche oder kommentiere folgende Zeilen aus.

Bei mir ist es Zeile 95 bis 141

Hier der Teil den du Löschen solltest.

Code: PHP  [Auswählen]

 if ($cPath) {
      $new_path = '';
      $id = explode('_', $cPath); // Hetfield - 2009-08-18 - replaced deprecated function split with explode to be ready for PHP >= 5.3
      reset($id);
      while (list ($key, $value) = each($id)) {
        unset ($prev_id);
        unset ($first_id);
        //BOF - web - 2010-11-11 - Do not display empty catagorie names - add and trim(cd.categories_name) != ''
        $categories_query = "select c.categories_id,
                                    cd.categories_name,
                                    c.parent_id
                               from ".TABLE_CATEGORIES." c,
                                    ".TABLE_CATEGORIES_DESCRIPTION." cd
                              where c.categories_status = '1'
                                and c.parent_id = '".$value."'
                                    ".$group_check."
                                and c.categories_id = cd.categories_id
                                and cd.language_id='".$_SESSION['languages_id']."'
                                and trim(cd.categories_name) != ''
                              order by sort_order, cd.categories_name";
        //EOF - web - 2010-11-11 - Do not display empty catagorie names - add and trim(cd.categories_name) != ''
        $categories_query = xtDBquery($categories_query);
        $category_check = xtc_db_num_rows($categories_query, true);
        if ($category_check > 0) {
          $new_path .= $value;
          while ($row = xtc_db_fetch_array($categories_query, true)) {
            $foo[$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 ($prev_id)) {
              $foo[$prev_id]['next_id'] = $row['categories_id'];
            }
            $prev_id = $row['categories_id'];
            if (!isset ($first_id)) {
              $first_id = $row['categories_id'];
            }
            $last_id = $row['categories_id'];
          }
          //BOF - DokuMan - 2010-09-21 - fixed undefined index 2
          //$foo[$last_id]['next_id'] = $foo[$value]['next_id'];
          $foo[$last_id]['next_id'] = isset($foo[$value]['next_id']) ? $foo[$value]['next_id'] : 0;
          //EOF - DokuMan - 2010-09-21 - fixed undefined index 2
          $foo[$value]['next_id'] = $first_id;
          $new_path .= '_';
        } else {
          break;
        }
      }
    }

Das sollte dein Problem löschen.

Gruß Thomas

[newbee79]

Hey Thomas ! 

Klappt! Super, vielen Dank!

Glaubst das, den Teil hatte ich aber schon mal rausgelöscht, aber da lief der Shop dann nicht mehr... hatte ich vielleicht eine Klammer übersehen oder zu wenig gelöscht!

Freu' mich!

Nochmals danke und einen schönen Restsonntag noch!

Gruß
David