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henor

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Posted

Hello, I am changing a template but ran into the following problem:

 

De subcategories are displayed immediately as I open the mainpage. Because I have a lot of subcategories, would like to change this in a menu shows the categories only when I click the maincategory (as it is in the standard version of MS2) .

 

Probably this has to be changed in categories.php , but I don't know where:

 

 

 

Does anyone know How?

 

 

This is in categories.php:

<?php

 

/*

 

$Id: categories.php,v 1.25 2003/07/09 01:13:58 hpdl Exp $

 

E-Commerce Solutions

 

 

 

Released under the GNU General Public License

 

*/

 

function tep_show_category($counter) {

 

global $tree, $categories_string, $cPath_array, $cat_str;

 

$cat_str = "";

 

for ($i=0; $i<$tree[$counter]['level']; $i++) {

 

$cat_string = "    ";

 

}

 

if ($tree[$counter]['parent']==0) {

 

$categories_string .= '<table border="0" cellpadding="0" cellspacing="0" height="24" style="background:url(images/categories_main_bg.gif) repeat-x;"><tr><TD width="200" valign="top" height="19" align="left" style="padding-left:10px; padding-top:5px;"><a class="h11" href="';

 

}

 

else

 

$categories_string .= '<table border="0" cellpadding="0" cellspacing="0"><tr><TD width="200" valign="middle" height="17" align="left" style="padding-left:10px;">'.$cat_string.'<img src="images/categories_marker.gif" width="3" height="6" alt="" border="0" />  <a class="m11" href="';

 

if ($tree[$counter]['parent'] == 0) {

 

$cPath_new = 'cPath=' . $counter;

 

} else {

 

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

 

}

 

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

 

if (isset($cPath_array) && in_array($counter, $cPath_array)) {

 

$categories_string .= '<b>';

 

}

 

// display category name

 

$categories_string .= $tree[$counter]['name'];

 

if (isset($cPath_array) && in_array($counter, $cPath_array)) {

 

$categories_string .= '</b>';

 

}

 

// if (tep_has_category_subcategories($counter)) {

 

// $categories_string .= '->';

 

// }

 

$categories_string .= '</a>';

 

if (SHOW_COUNTS == 'true') {

 

$products_in_category = tep_count_products_in_category($counter);

 

if ($products_in_category > 0) {

 

$categories_string .= ' <span style="color:#6d7066;FONT-SIZE: 11px;">(' . $products_in_category . ')</span>';

 

}

 

}

 

$categories_string .= '</td></tr></table>';

 

 

 

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

 

tep_show_category($tree[$counter]['next_id']);

 

}

 

}

 

?>

 

<!-- categories <div style="padding-top:1px; "></div> //-->

 

<tr>

 

<td valign="top">

 

<?php

 

$info_box_contents = array();

 

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

 

?>

 

<?php new infoBoxHeading($info_box_contents, true, true);?>

 

 

 

 

 

<table border="0" cellpadding="0" cellspacing="0" height="100%" width="100%" style="border:1px solid #a0a596; margin-top:1px; background-color:#e7e9e3; ">

 

<tr>

 

<td>

 

<?php

 

$categories_string = '';

 

$tree = array();

 

$i=0;

 

$cPath_array=array();

 

$categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '0' and c.categories_id = cd.categories_id and cd.language_id='" . (int)$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'];

 

}

 

$cPath_array[$i]=$categories['categories_id'];

 

$i++;

 

}

 

 

 

//------------------------

 

// if (tep_not_null($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;

 

//}

 

}

 

// }

 

 

 

tep_show_category($first_element);

 

 

 

$info_box_contents = array();

 

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

 

?>

 

 

 

<?php

 

new infoBox($info_box_contents);

 

?>

 

</td>

 

</tr>

 

</table>

 

</td>

 

</tr>

 

<!-- categories_eof //-->

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