Help Menu Category

[julinhu00]

Hello, I would be help. When I click on the category, as do the menu shows only the category that was clicked and their subs?

can you help me?

 

:lol:

[julinhu00]

...

[roya.k]

Please give me an example site showing what you want and need exactly.

[julinhu00]

ok..

 

click on a category ... and see the change in the menu

http://www.playtech.com.br/default.asp

[roya.k]

You can try this code.

Go to includes/boxes/ and make a copy of your current categories.php file (backup) then replace the content of categories.php file with this code:

 

 

 

<?php
/*
 $Id: categories.php 1739 2007-12-20 00:52:16Z hpdl $

 osCommerce, Open Source E-Commerce Solutions
 http://www.oscommerce.com

 Copyright (c) 2003 osCommerce

 Released under the GNU General Public License
*/
/* categories.php - Modification : Roya - 3 janvier 2009 */
/* Settings:*/
/****************************************************************/
/* if you want to display all subcategories in home page , set this to true */
$show_subcat_in_home = false;

/* is added before each category */
$add_before_cat = '<b>';

/* is added after each category */
$add_after_cat = '</b><br>';

/* is added before each subcategory */
$add_before_sub = '  ';

/* is added after each subcategory */
$add_after_sub = '<br>';
/****************************************************************/
function is_child_of($child_id, $parent_id) {
$child_categories_query = tep_db_query("select categories_id from " . TABLE_CATEGORIES . " where parent_id = '" .  (int)$parent_id . "'");
if (tep_db_num_rows($child_categories_query)) {
while ($child_categories = tep_db_fetch_array($child_categories_query))  {
if ($child_categories['categories_id'] == $child_id) return true;
}
}
return false;
}

function rk_show_cat($parent=0) {
global $languages_id, $current_category_id, $cPath_array, $cPath;
global $show_subcat_in_home, $add_before_cat, $add_after_cat, $add_before_sub, $add_after_sub;
$return ='';
$has_sub = false;
$cPath_new = '';
$cat_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 = '" . $parent . "' and c.categories_id = cd.categories_id and cd.language_id='" . (int)$languages_id ."' order by cd.categories_name");
while ($cat = tep_db_fetch_array($cat_query))  {
if (is_child_of($current_category_id, $cat['categories_id'])) {
$cp_size = sizeof($cPath_array);
$last_category_query = tep_db_query("select parent_id from " . TABLE_CATEGORIES . " where categories_id = '" . (int)$cPath_array[($cp_size-1)] . "'");
$last_category = tep_db_fetch_array($last_category_query);
$return .=  $add_before_cat.'<a href="' . tep_href_link(FILENAME_DEFAULT, 'cPath='. $last_category['parent_id']) . '">' . $cat['categories_name'] .'</a>'.$add_after_cat;
}
$cPath_new = tep_get_path($cat['categories_id']);
if (($cat['categories_id'] == $current_category_id) || ($current_category_id==0) || (is_child_of($cat['categories_id'], $current_category_id))  ) {
if (tep_has_category_subcategories($cat['categories_id']))  {$has_sub = true;}
if (!$has_sub){
$return .=  $add_before_sub;
} else {
if ($parent!=0) { $return .=  $add_before_sub;} else {$return .=  $add_before_cat;}
} 
$return .=  '<a href="' . tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">' .$cat['categories_name'].'</a>';
if (SHOW_COUNTS == 'true') {
$products_in_category = tep_count_products_in_category($cat['categories_id']);
if ($products_in_category > 0) {
$return .=  ' (' . $products_in_category . ')';
}
}
if (!$has_sub) {
$return .=  $add_after_sub;
} else {
if ($parent!=0) { $return .=  $add_after_sub;} else {$return .=  $add_after_cat;}
} 
}
$new_cat = $cat['categories_id'];
if (tep_has_category_subcategories($new_cat)) {
if ($current_category_id==0){
if ($show_subcat_in_home) $return .=  rk_show_cat($new_cat);
} else {
$return .=  rk_show_cat($new_cat);
}
} 
}
return $return;
}
?>
<!-- categories //-->
	  <tr>
		<td>
<?php
$info_box_contents = array();
$info_box_contents[] = array('text' => BOX_HEADING_CATEGORIES);
new infoBoxHeading($info_box_contents, true, false);
$categories_string = rk_show_cat();
$info_box_contents = array();
$info_box_contents[] = array('text' => $categories_string);
new infoBox($info_box_contents);
?>
		</td>
	  </tr>
<!-- categories_eof //-->

[julinhu00]

Hello Roya Khosravi, thank you for your help ... I was a little lost in the code but helped me a lot ...

add me on msn [email protected]

[julinhu00]

hi, because the menu in Internet Explorer is centralized? someone help me?

[julinhu00]

ex. www.megasom.com.br