Different shipping methods for different categories

[Defanci]

I have a typo on the mixed cart ...

This:

         $this_enabled = false;

should be this:

         $this->enabled = false;

Thanks Linda. Now mixed cart and cart with only #20 are working fine but cart without #20 still show all three.

[Ajeh]

Can you review and post what you are using in the 3 modules, and be sure that the code you are looking at is what is on the server ...

I want to ensure we are on the same page in fixing this last issue ...

[Defanci]

Here the 3 modules, actually I am running on my local test Xampp server. Do you need me to upload to my live server?

1. singpost - show when cart without cat #20

<?php
/**
 * @package shippingMethod
 * @copyright Copyright 2003-2010 Zen Cart Development Team
 * @copyright Portions Copyright 2003 osCommerce
 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
 * @version $Id: singpost.php 2010-08-16 11:20:16Z totalsam $
 * @modifications for allowing multiple zones rates modules to be used on one store
 */

  class singpost {
    var $code, $title, $description, $enabled, $num_singpost;

// class constructor
    function singpost() {
      $this->code = 'singpost';
      $this->title = MODULE_SHIPPING_SINGPOST_TEXT_TITLE;
      $this->description = MODULE_SHIPPING_SINGPOST_TEXT_DESCRIPTION;
      $this->sort_order = MODULE_SHIPPING_SINGPOST_SORT_ORDER;
      $this->icon = '';
      $this->tax_class = MODULE_SHIPPING_SINGPOST_TAX_CLASS;
      $this->tax_basis = MODULE_SHIPPING_SINGPOST_TAX_BASIS;

      // disable only when entire cart is free shipping
      if (zen_get_shipping_enabled($this->code)) {
        $this->enabled = ((MODULE_SHIPPING_SINGPOST_STATUS == 'True') ? true : false);
      }
         
 // bof: disable for these master_categories_id
    if (IS_ADMIN_FLAG == false) {
      // check master_categories_id add one line per master_categories_id
      $chk_cat = 0;
      $chk_cat += $_SESSION['cart']->in_cart_check('master_categories_id','20');
       if ($chk_cat > 0) {
        $this->enabled = false;
      }
    }
    // eof: disable for these master_categories_id


      // CUSTOMIZE THIS SETTING FOR THE NUMBER OF SINGPOST NEEDED
      $this->num_singpost = 4;

      if (IS_ADMIN_FLAG === true) {
          // build in admin only additional singpost if missing in the configuration table due to customization of default $this->num_singpost = 3
            global $db;
            for ($i = 1; $i <= $this->num_singpost; $i++) {
                $check = $db->Execute("select * from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_COUNTRIES_" . $i . "'");
                if ($this->enabled && $check->EOF) {
          $default_countries = '';
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_SINGPOST_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_SINGPOST_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can end the last amount as 10000:7% to charge 7% of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_SINGPOST_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
                }
            }
        } // build in admin only

      if ($this->enabled) {
        global $db;
            for ($i = 1; $i <= $this->num_singpost; $i++) {
          // check MODULE_SHIPPING_TABLE_HANDLING_METHOD is in
          $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_" . $i . "'");
          if ($check_query->EOF) {
            $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
          }
        }
      }
    }

// class methods
    function quote($method = '') {
      global $order, $shipping_weight, $shipping_num_boxes, $total_count;
      $dest_country = $order->delivery['country']['iso_code_2'];
      $dest_zone = 0;
      $error = false;

    $order_total_amount = $_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices() ;

      for ($i=1; $i<=$this->num_singpost; $i++) {
        $countries_table = constant('MODULE_SHIPPING_SINGPOST_COUNTRIES_' . $i);
        $countries_table = strtoupper(str_replace(' ', '', $countries_table));
        $country_singpost = preg_split("/[,]/", $countries_table);
        if (in_array($dest_country, $country_singpost)) {
          $dest_zone = $i;
          break;
        }
        if (in_array('00', $country_singpost)) {
          $dest_zone = $i;
          break;
        }
      }

      if ($dest_zone == 0) {
        $error = true;
      } else {
        $shipping = -1;
        $singpost_cost = constant('MODULE_SHIPPING_SINGPOST_COST_' . $dest_zone);

        $singpost_table = preg_split("/[:,]/" , $singpost_cost);
        $size = sizeof($singpost_table);
        $done = false;
        for ($i=0; $i<$size; $i+=2) {
          switch (MODULE_SHIPPING_SINGPOST_METHOD) {
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Weight'):
              if (round($shipping_weight,9) <= $singpost_table[$i]) {
                $shipping = $singpost_table[$i+1];

                switch (SHIPPING_BOX_WEIGHT_DISPLAY) {
                case (0):
                  $show_box_weight = '';
                  break;
                case (1):
                  $show_box_weight = ' (' . $shipping_num_boxes . ' ' . TEXT_SHIPPING_BOXES . ')';
                  break;
                case (2):
                  $show_box_weight = ' (' . number_format($shipping_weight * $shipping_num_boxes,2) . MODULE_SHIPPING_SINGPOST_TEXT_UNITS . ')';
                  break;
                default:
                  $show_box_weight = ' (' . $shipping_num_boxes . ' x ' . number_format($shipping_weight,2) . MODULE_SHIPPING_SINGPOST_TEXT_UNITS . ')';
                  break;
                }

//                $shipping_method = MODULE_SHIPPING_SINGPOST_TEXT_WAY . ' ' . $dest_country . (SHIPPING_BOX_WEIGHT_DISPLAY >= 2 ? ' : ' . $shipping_weight . ' ' . MODULE_SHIPPING_SINGPOST_TEXT_UNITS : '');
                $shipping_method = MODULE_SHIPPING_SINGPOST_TEXT_WAY . ' ' . $dest_country . $show_box_weight;
                $done = true;
        if (strstr($singpost_table[$i+1], '%')) {
          $shipping = ($singpost_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_table[$i+1];
        }
                break;
                }
              break;
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Price'):
// shipping adjustment
              if (($_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices()) <= $singpost_table[$i]) {
                $shipping = $singpost_table[$i+1];
                $shipping_method = MODULE_SHIPPING_SINGPOST_TEXT_WAY . ' ' . $dest_country;
        if (strstr($singpost_table[$i+1], '%')) {
          $shipping = ($singpost_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_table[$i+1];
        }
                $done = true;
                break;
                }
              break;
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Item'):
// shipping adjustment
              if (($total_count - $_SESSION['cart']->free_shipping_items()) <= $singpost_table[$i]) {
                $shipping = $singpost_table[$i+1];
                $shipping_method = MODULE_SHIPPING_SINGPOST_TEXT_WAY . ' ' . $dest_country;
                $done = true;
        if (strstr($singpost_table[$i+1], '%')) {
          $shipping = ($singpost_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_table[$i+1];
        }
                break;
                }
              break;
          }
          if ($done == true) {
            break;
          }
        }

        if ($shipping == -1) {
          $shipping_cost = 0;
          $shipping_method = MODULE_SHIPPING_SINGPOST_UNDEFINED_RATE;
        } else {
          switch (MODULE_SHIPPING_SINGPOST_METHOD) {
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Weight'):
              // charge per box when done by Weight
              // Handling fee per box or order
              if (constant('MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_' . $dest_zone) == 'Box') {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_SINGPOST_HANDLING_' . $dest_zone) * $shipping_num_boxes;
              } else {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_SINGPOST_HANDLING_' . $dest_zone);
              }
              break;
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Price'):
              // don't charge per box when done by Price
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_SINGPOST_HANDLING_' . $dest_zone);
            break;
              case (MODULE_SHIPPING_SINGPOST_METHOD == 'Item'):
              // don't charge per box when done by Item
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_SINGPOST_HANDLING_' . $dest_zone);
            break;
          }
        }
      }
      $this->quotes = array('id' => $this->code,
                            'module' => MODULE_SHIPPING_SINGPOST_TEXT_TITLE,
                            'methods' => array(array('id' => $this->code,
                                                     'title' => $shipping_method,
                                                     'cost' => $shipping_cost)));

      if ($this->tax_class > 0) {
        $this->quotes['tax'] = zen_get_tax_rate($this->tax_class, $order->delivery['country']['id'], $order->delivery['zone_id']);
      }

      if (zen_not_null($this->icon)) $this->quotes['icon'] = zen_image($this->icon, $this->title);

      if (strstr(MODULE_SHIPPING_SINGPOST_SKIPPED, $dest_country)) {
        // don't show anything for this country
        $this->quotes = array();
      } else {
        if ($error == true) $this->quotes['error'] = MODULE_SHIPPING_SINGPOST_INVALID_ZONE;
      }

      return $this->quotes;
    }

    function check() {
      global $db;
      if (!isset($this->_check)) {
        $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_STATUS'");
        $this->_check = $check_query->RecordCount();
      }
      return $this->_check;
    }

    function install() {
      global $db;
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Enable Zones Method', 'MODULE_SHIPPING_SINGPOST_STATUS', 'True', 'Do you want to offer zone rate shipping?', '6', '0', 'zen_cfg_select_option(array(\'True\', \'False\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Calculation Method', 'MODULE_SHIPPING_SINGPOST_METHOD', 'Weight', 'Calculate cost based on Weight, Price or Item?', '6', '0', 'zen_cfg_select_option(array(\'Weight\', \'Price\', \'Item\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) values ('Tax Class', 'MODULE_SHIPPING_SINGPOST_TAX_CLASS', '0', 'Use the following tax class on the shipping fee.', '6', '0', 'zen_get_tax_class_title', 'zen_cfg_pull_down_tax_classes(', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Tax Basis', 'MODULE_SHIPPING_SINGPOST_TAX_BASIS', 'Shipping', 'On what basis is Shipping Tax calculated. Options are<br />Shipping - Based on customers Shipping Address<br />Billing Based on customers Billing address<br />Store - Based on Store address if Billing/Shipping Zone equals Store zone', '6', '0', 'zen_cfg_select_option(array(\'Shipping\', \'Billing\', \'Store\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort Order', 'MODULE_SHIPPING_SINGPOST_SORT_ORDER', '0', 'Sort order of display.', '6', '0', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Skip Countries, use a comma separated list of the two character ISO country codes', 'MODULE_SHIPPING_SINGPOST_SKIPPED', '', 'Disable for the following Countries:', '6', '0', 'zen_cfg_textarea(', now())");

      for ($i = 1; $i <= $this->num_singpost; $i++) {
        $default_countries = '';
        if ($i == 1) {
          $default_countries = 'US,CA';
        }
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_SINGPOST_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_SINGPOST_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can also use percentage amounts, such 25:8.50,35:5%,40:9.50,10000:7% to charge a percentage value of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_SINGPOST_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");

        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . " (when by weight)' , 'MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");

      }
    }

    function remove() {
      global $db;
      $db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key like 'MODULE\_SHIPPING\_SINGPOST\_%'");
    }

    function keys() {
      $keys = array('MODULE_SHIPPING_SINGPOST_STATUS', 'MODULE_SHIPPING_SINGPOST_METHOD', 'MODULE_SHIPPING_SINGPOST_TAX_CLASS', 'MODULE_SHIPPING_SINGPOST_TAX_BASIS', 'MODULE_SHIPPING_SINGPOST_SORT_ORDER', 'MODULE_SHIPPING_SINGPOST_SKIPPED');

      for ($i=1; $i<=$this->num_singpost; $i++) {
        $keys[] = 'MODULE_SHIPPING_SINGPOST_COUNTRIES_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_COST_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_HANDLING_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_HANDLING_METHOD_' . $i;
      }

      return $keys;
    }
  }
?>

[Defanci]

2. pos_malaysia - show when cart have only cat #20

<?php
/**
 * @package shippingMethod
 * @copyright Copyright 2003-2010 Zen Cart Development Team
 * @copyright Portions Copyright 2003 osCommerce
 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
 * @version $Id: pos_malaysia.php 2010-08-16 11:20:16Z totalsam $
 * @modifications for allowing multiple zones rates modules to be used on one store
 */


  class pos_malaysia {
    var $code, $title, $description, $enabled, $num_pos_malaysia;

// class constructor
    function pos_malaysia() {
      $this->code = 'pos_malaysia';
      $this->title = MODULE_SHIPPING_POS_MALAYSIA_TEXT_TITLE;
      $this->description = MODULE_SHIPPING_POS_MALAYSIA_TEXT_DESCRIPTION;
      $this->sort_order = MODULE_SHIPPING_POS_MALAYSIA_SORT_ORDER;
      $this->icon = '';
      $this->tax_class = MODULE_SHIPPING_POS_MALAYSIA_TAX_CLASS;
      $this->tax_basis = MODULE_SHIPPING_POS_MALAYSIA_TAX_BASIS;

      // disable only when entire cart is free shipping
      if (zen_get_shipping_enabled($this->code)) {
        $this->enabled = ((MODULE_SHIPPING_POS_MALAYSIA_STATUS == 'True') ? true : false);
      }
      
    // bof: disable for these master_categories_id
    if (IS_ADMIN_FLAG == false) {
      // check master_categories_id add one line per master_categories_id
  $chk_cat = 0;
      $chk_cat += $_SESSION['cart']->in_cart_check('master_categories_id','20');
      if ($chk_cat > 0  && $chk_cat != $_SESSION['cart']->count_contents()) {
        $this->enabled = false;
      }
    }
    // eof: disable for these master_categories_id    
    

      // CUSTOMIZE THIS SETTING FOR THE NUMBER OF POS_MALAYSIA NEEDED
      $this->num_pos_malaysia = 6;

      if (IS_ADMIN_FLAG === true) {
          // build in admin only additional pos_malaysia if missing in the configuration table due to customization of default $this->num_pos_malaysia = 3
            global $db;
            for ($i = 1; $i <= $this->num_pos_malaysia; $i++) {
                $check = $db->Execute("select * from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_POS_MALAYSIA_COUNTRIES_" . $i . "'");
                if ($this->enabled && $check->EOF) {
          $default_countries = '';
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_POS_MALAYSIA_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_POS_MALAYSIA_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can end the last amount as 10000:7% to charge 7% of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
                }
            }
        } // build in admin only

      if ($this->enabled) {
        global $db;
            for ($i = 1; $i <= $this->num_pos_malaysia; $i++) {
          // check MODULE_SHIPPING_TABLE_HANDLING_METHOD is in
          $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_" . $i . "'");
          if ($check_query->EOF) {
            $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
          }
        }
      }
    }

// class methods
    function quote($method = '') {
      global $order, $shipping_weight, $shipping_num_boxes, $total_count;
      $dest_country = $order->delivery['country']['iso_code_2'];
      $dest_zone = 0;
      $error = false;

    $order_total_amount = $_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices() ;

      for ($i=1; $i<=$this->num_pos_malaysia; $i++) {
        $countries_table = constant('MODULE_SHIPPING_POS_MALAYSIA_COUNTRIES_' . $i);
        $countries_table = strtoupper(str_replace(' ', '', $countries_table));
        $country_pos_malaysia = preg_split("/[,]/", $countries_table);
        if (in_array($dest_country, $country_pos_malaysia)) {
          $dest_zone = $i;
          break;
        }
        if (in_array('00', $country_pos_malaysia)) {
          $dest_zone = $i;
          break;
        }
      }

      if ($dest_zone == 0) {
        $error = true;
      } else {
        $shipping = -1;
        $pos_malaysia_cost = constant('MODULE_SHIPPING_POS_MALAYSIA_COST_' . $dest_zone);

        $pos_malaysia_table = preg_split("/[:,]/" , $pos_malaysia_cost);
        $size = sizeof($pos_malaysia_table);
        $done = false;
        for ($i=0; $i<$size; $i+=2) {
          switch (MODULE_SHIPPING_POS_MALAYSIA_METHOD) {
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Weight'):
              if (round($shipping_weight,9) <= $pos_malaysia_table[$i]) {
                $shipping = $pos_malaysia_table[$i+1];

                switch (SHIPPING_BOX_WEIGHT_DISPLAY) {
                case (0):
                  $show_box_weight = '';
                  break;
                case (1):
                  $show_box_weight = ' (' . $shipping_num_boxes . ' ' . TEXT_SHIPPING_BOXES . ')';
                  break;
                case (2):
                  $show_box_weight = ' (' . number_format($shipping_weight * $shipping_num_boxes,2) . MODULE_SHIPPING_POS_MALAYSIA_TEXT_UNITS . ')';
                  break;
                default:
                  $show_box_weight = ' (' . $shipping_num_boxes . ' x ' . number_format($shipping_weight,2) . MODULE_SHIPPING_POS_MALAYSIA_TEXT_UNITS . ')';
                  break;
                }

//                $shipping_method = MODULE_SHIPPING_POS_MALAYSIA_TEXT_WAY . ' ' . $dest_country . (SHIPPING_BOX_WEIGHT_DISPLAY >= 2 ? ' : ' . $shipping_weight . ' ' . MODULE_SHIPPING_POS_MALAYSIA_TEXT_UNITS : '');
                $shipping_method = MODULE_SHIPPING_POS_MALAYSIA_TEXT_WAY . ' ' . $dest_country . $show_box_weight;
                $done = true;
        if (strstr($pos_malaysia_table[$i+1], '%')) {
          $shipping = ($pos_malaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $pos_malaysia_table[$i+1];
        }
                break;
                }
              break;
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Price'):
// shipping adjustment
              if (($_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices()) <= $pos_malaysia_table[$i]) {
                $shipping = $pos_malaysia_table[$i+1];
                $shipping_method = MODULE_SHIPPING_POS_MALAYSIA_TEXT_WAY . ' ' . $dest_country;
        if (strstr($pos_malaysia_table[$i+1], '%')) {
          $shipping = ($pos_malaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $pos_malaysia_table[$i+1];
        }
                $done = true;
                break;
                }
              break;
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Item'):
// shipping adjustment
              if (($total_count - $_SESSION['cart']->free_shipping_items()) <= $pos_malaysia_table[$i]) {
                $shipping = $pos_malaysia_table[$i+1];
                $shipping_method = MODULE_SHIPPING_POS_MALAYSIA_TEXT_WAY . ' ' . $dest_country;
                $done = true;
        if (strstr($pos_malaysia_table[$i+1], '%')) {
          $shipping = ($pos_malaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $pos_malaysia_table[$i+1];
        }
                break;
                }
              break;
          }
          if ($done == true) {
            break;
          }
        }

        if ($shipping == -1) {
          $shipping_cost = 0;
          $shipping_method = MODULE_SHIPPING_POS_MALAYSIA_UNDEFINED_RATE;
        } else {
          switch (MODULE_SHIPPING_POS_MALAYSIA_METHOD) {
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Weight'):
              // charge per box when done by Weight
              // Handling fee per box or order
              if (constant('MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_' . $dest_zone) == 'Box') {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_POS_MALAYSIA_HANDLING_' . $dest_zone) * $shipping_num_boxes;
              } else {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_POS_MALAYSIA_HANDLING_' . $dest_zone);
              }
              break;
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Price'):
              // don't charge per box when done by Price
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_POS_MALAYSIA_HANDLING_' . $dest_zone);
            break;
              case (MODULE_SHIPPING_POS_MALAYSIA_METHOD == 'Item'):
              // don't charge per box when done by Item
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_POS_MALAYSIA_HANDLING_' . $dest_zone);
            break;
          }
        }
      }
      $this->quotes = array('id' => $this->code,
                            'module' => MODULE_SHIPPING_POS_MALAYSIA_TEXT_TITLE,
                            'methods' => array(array('id' => $this->code,
                                                     'title' => $shipping_method,
                                                     'cost' => $shipping_cost)));

      if ($this->tax_class > 0) {
        $this->quotes['tax'] = zen_get_tax_rate($this->tax_class, $order->delivery['country']['id'], $order->delivery['zone_id']);
      }

      if (zen_not_null($this->icon)) $this->quotes['icon'] = zen_image($this->icon, $this->title);

      if (strstr(MODULE_SHIPPING_POS_MALAYSIA_SKIPPED, $dest_country)) {
        // don't show anything for this country
        $this->quotes = array();
      } else {
        if ($error == true) $this->quotes['error'] = MODULE_SHIPPING_POS_MALAYSIA_INVALID_ZONE;
      }

      return $this->quotes;
    }

    function check() {
      global $db;
      if (!isset($this->_check)) {
        $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_POS_MALAYSIA_STATUS'");
        $this->_check = $check_query->RecordCount();
      }
      return $this->_check;
    }

    function install() {
      global $db;
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Enable Zones Method', 'MODULE_SHIPPING_POS_MALAYSIA_STATUS', 'True', 'Do you want to offer zone rate shipping?', '6', '0', 'zen_cfg_select_option(array(\'True\', \'False\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Calculation Method', 'MODULE_SHIPPING_POS_MALAYSIA_METHOD', 'Weight', 'Calculate cost based on Weight, Price or Item?', '6', '0', 'zen_cfg_select_option(array(\'Weight\', \'Price\', \'Item\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) values ('Tax Class', 'MODULE_SHIPPING_POS_MALAYSIA_TAX_CLASS', '0', 'Use the following tax class on the shipping fee.', '6', '0', 'zen_get_tax_class_title', 'zen_cfg_pull_down_tax_classes(', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Tax Basis', 'MODULE_SHIPPING_POS_MALAYSIA_TAX_BASIS', 'Shipping', 'On what basis is Shipping Tax calculated. Options are<br />Shipping - Based on customers Shipping Address<br />Billing Based on customers Billing address<br />Store - Based on Store address if Billing/Shipping Zone equals Store zone', '6', '0', 'zen_cfg_select_option(array(\'Shipping\', \'Billing\', \'Store\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort Order', 'MODULE_SHIPPING_POS_MALAYSIA_SORT_ORDER', '0', 'Sort order of display.', '6', '0', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Skip Countries, use a comma separated list of the two character ISO country codes', 'MODULE_SHIPPING_POS_MALAYSIA_SKIPPED', '', 'Disable for the following Countries:', '6', '0', 'zen_cfg_textarea(', now())");

      for ($i = 1; $i <= $this->num_pos_malaysia; $i++) {
        $default_countries = '';
        if ($i == 1) {
          $default_countries = 'US,CA';
        }
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_POS_MALAYSIA_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_POS_MALAYSIA_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can also use percentage amounts, such 25:8.50,35:5%,40:9.50,10000:7% to charge a percentage value of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");

        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . " (when by weight)' , 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");

      }
    }

    function remove() {
      global $db;
      $db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key like 'MODULE\_SHIPPING\_POS_MALAYSIA\_%'");
    }

    function keys() {
      $keys = array('MODULE_SHIPPING_POS_MALAYSIA_STATUS', 'MODULE_SHIPPING_POS_MALAYSIA_METHOD', 'MODULE_SHIPPING_POS_MALAYSIA_TAX_CLASS', 'MODULE_SHIPPING_POS_MALAYSIA_TAX_BASIS', 'MODULE_SHIPPING_POS_MALAYSIA_SORT_ORDER', 'MODULE_SHIPPING_POS_MALAYSIA_SKIPPED');

      for ($i=1; $i<=$this->num_pos_malaysia; $i++) {
        $keys[] = 'MODULE_SHIPPING_POS_MALAYSIA_COUNTRIES_' . $i;
        $keys[] = 'MODULE_SHIPPING_POS_MALAYSIA_COST_' . $i;
        $keys[] = 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_' . $i;
        $keys[] = 'MODULE_SHIPPING_POS_MALAYSIA_HANDLING_METHOD_' . $i;
      }

      return $keys;
    }
  }
?>

[Defanci]

3. singpost_plus_posmalaysia - show when cat #20 plus any other cat

<?php
/**
 * @package shippingMethod
 * @copyright Copyright 2003-2010 Zen Cart Development Team
 * @copyright Portions Copyright 2003 osCommerce
 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
 * @version $Id: singpost_plus_posmalaysia.php 2010-08-16 11:20:16Z totalsam $
 * @modifications for allowing multiple zones rates modules to be used on one store
 */


  class singpost_plus_posmalaysia {
    var $code, $title, $description, $enabled, $num_singpost_plus_posmalaysia;

// class constructor
    function singpost_plus_posmalaysia() {
      $this->code = 'singpost_plus_posmalaysia';
      $this->title = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_TITLE;
      $this->description = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_DESCRIPTION;
      $this->sort_order = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SORT_ORDER;
      $this->icon = '';
      $this->tax_class = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_CLASS;
      $this->tax_basis = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_BASIS;

      // disable only when entire cart is free shipping
      if (zen_get_shipping_enabled($this->code)) {
        $this->enabled = ((MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_STATUS == 'True') ? true : false);
      }
     
      // bof: enable for mixed cart where cat #20 must be present plus any other cat
    global $db, $cart;
    if (IS_ADMIN_FLAG == false) {
      // check master_categories_id add one line per master_categories_id
    $chk_cat = 0;
      $chk_cat += $_SESSION['cart']->in_cart_check('master_categories_id','20');
      if ($chk_cat > 0  && $chk_cat == $_SESSION['cart']->count_contents()) {
         $this->enabled = false;
      }
     } 


      // CUSTOMIZE THIS SETTING FOR THE NUMBER OF SINGPOST_PLUS_POSMALAYSIA NEEDED
      $this->num_singpost_plus_posmalaysia = 10;

      if (IS_ADMIN_FLAG === true) {
          // build in admin only additional singpost_plus_posmalaysia if missing in the configuration table due to customization of default $this->num_singpost_plus_posmalaysia = 3
            global $db;
            for ($i = 1; $i <= $this->num_singpost_plus_posmalaysia; $i++) {
                $check = $db->Execute("select * from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COUNTRIES_" . $i . "'");
                if ($this->enabled && $check->EOF) {
          $default_countries = '';
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can end the last amount as 10000:7% to charge 7% of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");
          $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
                }
            }
        } // build in admin only

      if ($this->enabled) {
        global $db;
            for ($i = 1; $i <= $this->num_singpost_plus_posmalaysia; $i++) {
          // check MODULE_SHIPPING_TABLE_HANDLING_METHOD is in
          $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_" . $i . "'");
          if ($check_query->EOF) {
            $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . "  (when by weight)' , 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");
          }
        }
      }
    }

// class methods
    function quote($method = '') {
      global $order, $shipping_weight, $shipping_num_boxes, $total_count;
      $dest_country = $order->delivery['country']['iso_code_2'];
      $dest_zone = 0;
      $error = false;

    $order_total_amount = $_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices() ;

      for ($i=1; $i<=$this->num_singpost_plus_posmalaysia; $i++) {
        $countries_table = constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COUNTRIES_' . $i);
        $countries_table = strtoupper(str_replace(' ', '', $countries_table));
        $country_singpost_plus_posmalaysia = preg_split("/[,]/", $countries_table);
        if (in_array($dest_country, $country_singpost_plus_posmalaysia)) {
          $dest_zone = $i;
          break;
        }
        if (in_array('00', $country_singpost_plus_posmalaysia)) {
          $dest_zone = $i;
          break;
        }
      }

      if ($dest_zone == 0) {
        $error = true;
      } else {
        $shipping = -1;
        $singpost_plus_posmalaysia_cost = constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COST_' . $dest_zone);

        $singpost_plus_posmalaysia_table = preg_split("/[:,]/" , $singpost_plus_posmalaysia_cost);
        $size = sizeof($singpost_plus_posmalaysia_table);
        $done = false;
        for ($i=0; $i<$size; $i+=2) {
          switch (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD) {
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Weight'):
              if (round($shipping_weight,9) <= $singpost_plus_posmalaysia_table[$i]) {
                $shipping = $singpost_plus_posmalaysia_table[$i+1];

                switch (SHIPPING_BOX_WEIGHT_DISPLAY) {
                case (0):
                  $show_box_weight = '';
                  break;
                case (1):
                  $show_box_weight = ' (' . $shipping_num_boxes . ' ' . TEXT_SHIPPING_BOXES . ')';
                  break;
                case (2):
                  $show_box_weight = ' (' . number_format($shipping_weight * $shipping_num_boxes,2) . MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_UNITS . ')';
                  break;
                default:
                  $show_box_weight = ' (' . $shipping_num_boxes . ' x ' . number_format($shipping_weight,2) . MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_UNITS . ')';
                  break;
                }

//                $shipping_method = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_WAY . ' ' . $dest_country . (SHIPPING_BOX_WEIGHT_DISPLAY >= 2 ? ' : ' . $shipping_weight . ' ' . MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_UNITS : '');
                $shipping_method = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_WAY . ' ' . $dest_country . $show_box_weight;
                $done = true;
        if (strstr($singpost_plus_posmalaysia_table[$i+1], '%')) {
          $shipping = ($singpost_plus_posmalaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_plus_posmalaysia_table[$i+1];
        }
                break;
                }
              break;
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Price'):
// shipping adjustment
              if (($_SESSION['cart']->show_total() - $_SESSION['cart']->free_shipping_prices()) <= $singpost_plus_posmalaysia_table[$i]) {
                $shipping = $singpost_plus_posmalaysia_table[$i+1];
                $shipping_method = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_WAY . ' ' . $dest_country;
        if (strstr($singpost_plus_posmalaysia_table[$i+1], '%')) {
          $shipping = ($singpost_plus_posmalaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_plus_posmalaysia_table[$i+1];
        }
                $done = true;
                break;
                }
              break;
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Item'):
// shipping adjustment
              if (($total_count - $_SESSION['cart']->free_shipping_items()) <= $singpost_plus_posmalaysia_table[$i]) {
                $shipping = $singpost_plus_posmalaysia_table[$i+1];
                $shipping_method = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_WAY . ' ' . $dest_country;
                $done = true;
        if (strstr($singpost_plus_posmalaysia_table[$i+1], '%')) {
          $shipping = ($singpost_plus_posmalaysia_table[$i+1]/100) * $order_total_amount;
        } else {
          $shipping = $singpost_plus_posmalaysia_table[$i+1];
        }
                break;
                }
              break;
          }
          if ($done == true) {
            break;
          }
        }

        if ($shipping == -1) {
          $shipping_cost = 0;
          $shipping_method = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_UNDEFINED_RATE;
        } else {
          switch (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD) {
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Weight'):
              // charge per box when done by Weight
              // Handling fee per box or order
              if (constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_' . $dest_zone) == 'Box') {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_' . $dest_zone) * $shipping_num_boxes;
              } else {
                $shipping_cost = ($shipping * $shipping_num_boxes) + constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_' . $dest_zone);
              }
              break;
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Price'):
              // don't charge per box when done by Price
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_' . $dest_zone);
            break;
              case (MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD == 'Item'):
              // don't charge per box when done by Item
              $shipping_cost = ($shipping) + constant('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_' . $dest_zone);
            break;
          }
        }
      }
      $this->quotes = array('id' => $this->code,
                            'module' => MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TEXT_TITLE,
                            'methods' => array(array('id' => $this->code,
                                                     'title' => $shipping_method,
                                                     'cost' => $shipping_cost)));

      if ($this->tax_class > 0) {
        $this->quotes['tax'] = zen_get_tax_rate($this->tax_class, $order->delivery['country']['id'], $order->delivery['zone_id']);
      }

      if (zen_not_null($this->icon)) $this->quotes['icon'] = zen_image($this->icon, $this->title);

      if (strstr(MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SKIPPED, $dest_country)) {
        // don't show anything for this country
        $this->quotes = array();
      } else {
        if ($error == true) $this->quotes['error'] = MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_INVALID_ZONE;
      }

      return $this->quotes;
    }

    function check() {
      global $db;
      if (!isset($this->_check)) {
        $check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_STATUS'");
        $this->_check = $check_query->RecordCount();
      }
      return $this->_check;
    }

    function install() {
      global $db;
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Enable Zones Method', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_STATUS', 'True', 'Do you want to offer zone rate shipping?', '6', '0', 'zen_cfg_select_option(array(\'True\', \'False\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) VALUES ('Calculation Method', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD', 'Weight', 'Calculate cost based on Weight, Price or Item?', '6', '0', 'zen_cfg_select_option(array(\'Weight\', \'Price\', \'Item\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) values ('Tax Class', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_CLASS', '0', 'Use the following tax class on the shipping fee.', '6', '0', 'zen_get_tax_class_title', 'zen_cfg_pull_down_tax_classes(', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Tax Basis', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_BASIS', 'Shipping', 'On what basis is Shipping Tax calculated. Options are<br />Shipping - Based on customers Shipping Address<br />Billing Based on customers Billing address<br />Store - Based on Store address if Billing/Shipping Zone equals Store zone', '6', '0', 'zen_cfg_select_option(array(\'Shipping\', \'Billing\', \'Store\'), ', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort Order', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SORT_ORDER', '0', 'Sort order of display.', '6', '0', now())");
      $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Skip Countries, use a comma separated list of the two character ISO country codes', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SKIPPED', '', 'Disable for the following Countries:', '6', '0', 'zen_cfg_textarea(', now())");

      for ($i = 1; $i <= $this->num_singpost_plus_posmalaysia; $i++) {
        $default_countries = '';
        if ($i == 1) {
          $default_countries = 'US,CA';
        }
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Countries', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COUNTRIES_" . $i ."', '" . $default_countries . "', 'Comma separated list of two character ISO country codes that are part of Zone " . $i . ".<br />Set as 00 to indicate all two character ISO country codes that are not specifically defined.', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Zone " . $i ." Shipping Table', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COST_" . $i ."', '3:8.50,7:10.50,99:20.00', 'Shipping rates to Zone " . $i . " destinations based on a group of maximum order weights/prices. Example: 3:8.50,7:10.50,... Weight/Price less than or equal to 3 would cost 8.50 for Zone " . $i . " destinations.<br />You can also use percentage amounts, such 25:8.50,35:5%,40:9.50,10000:7% to charge a percentage value of the Order Total', '6', '0', 'zen_cfg_textarea(', now())");
        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Zone " . $i ." Handling Fee', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_" . $i."', '0', 'Handling Fee for this shipping zone', '6', '0', now())");

        $db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Handling Per Order or Per Box Zone " . $i . " (when by weight)' , 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_" . $i."', 'Order', 'Do you want to charge Handling Fee Per Order or Per Box?', '6', '0', 'zen_cfg_select_option(array(\'Order\', \'Box\'), ', now())");

      }
    }

    function remove() {
      global $db;
      $db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key like 'MODULE\_SHIPPING\_SINGPOST_PLUS_POSMALAYSIA\_%'");
    }

    function keys() {
      $keys = array('MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_STATUS', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_METHOD', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_CLASS', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_TAX_BASIS', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SORT_ORDER', 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_SKIPPED');

      for ($i=1; $i<=$this->num_singpost_plus_posmalaysia; $i++) {
        $keys[] = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COUNTRIES_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_COST_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_' . $i;
        $keys[] = 'MODULE_SHIPPING_SINGPOST_PLUS_POSMALAYSIA_HANDLING_METHOD_' . $i;
      }

      return $keys;
    }
  }
?>

[Defanci]

Hi Linda, just found another problem. When select pos_malaysia or singpost_plus_posmalaysia for shipping under Step 1 of 3 - Delivery Information, it can't go to Step 2 - choose your payment method but for singpost, is working fine. I have re-install the 2 modules but still the same.

[Ajeh]

When you go to the Modules ... Shipping ... and click on these 3 shipping methods ... what are the settings that show in the right panel?

[Defanci]

When you go to the Modules ... Shipping ... and click on these 3 shipping methods ... what are the settings that show in the right panel?

Hi Linda, here's the setting

1. Singpost

Zone Based Rates

Enable Zones Method
True

Calculation Method
Weight

Tax Class
--none--

Tax Basis
Shipping

Sort Order
60

Skip Countries, use a comma separated list of the two character ISO country codes


Zone 1 Countries
BN,MY

Zone 1 Shipping Table
100:2.54,200:3.38,300:4.22,400:5.06,500:5.9,600:6.74,700:7.58,800:8.42,900:9.26,1000:10.1,1100:10.94,1200:11.78,1300:12.62,1400:13.46,1500:14.3,1600:15.14,1700:15.98,1800:16.82,1900:17.66,2000:18.5

Zone 1 Handling Fee
0

Handling Per Order or Per Box Zone 1 (when by weight)
Order

Zone 2 Countries
AS,BD,BT,KH,CN,FJ,PF,GU,HK,IN,ID,KI,KR,LA,MO,MV,MH,FM,MN,BM,NR,NP,NC,MP,PK,PW,PG,PH,PN,WS,SB,LK,TW,TH,TL,TO,TV,VU,VN,WF

Zone 2 Shipping Table
100:4.04,200:6.12,300:8.2,400:10.28,500:12.36,600:14.44,700:16.52,800:18.60,900:20.68,1000:22.76,1100:24.84,1200:26.92,1300:29,1400:31.08,1500:33.16,1600:35.24,1700:37.32,1800:39.4,1900:41.48,2000:43.56

Zone 2 Handling Fee
0

Handling Per Order or Per Box Zone 2 (when by weight)
Order

Zone 3 Countries
AF,AL,DZ,AD,AI,AG,AR,AM,AW,AU,AT,AZ,BS,BH,BB,BY,BY,BE,BZ,BJ,BM,BO,BA,BW,BR,IO,BG,BF,BI,CMCA,CV,KY,CF,TD,CL,CO,KM,CGCR,CU,CY,CZ,DK,DJ,DM,DO,EC,EG,SV,GQ,ER,EE,ET,FK,FO,FI,FR,PF,GA,GM,GE,DE,GH,GI,GR,GL,GD,GT,GN,GW,GY,HT,VA,HN,HU,IS,IR,IQ,IE,IM,IL,IT,JM,JP,JE,JO,KZ,KE,KW,KG,LV,LB,LS,LR,LY,LI,LT,LU,MK,MG,MW,ML,MT,MR,MU,YT,MX,MD,MC,ME,MS,MA,MZ,NA,NL,AN,NZ,NI,NE,NG,NO,OM,PA,PY,PE,PL,PT,PR,QA,RE,RO,RU,RW,SM,ST,SA,SN,RS,SC,SL,SK,SI,SO,ZA,ES,SD,SR,SJ,SZ,SE,CH,SY,TJ,TZ,TG,TT,TN,TR,TM,TC,UG,UA,AE,GB,US,UY,UZ,VE,EH,YE,ZM,ZW

Zone 3 Shipping Table
100:5.08,200:8.00,300:10.92,400:13.84,500:16.76,600:19.68,700:22.60,800:25.52,900:28.44,1000:31.36,1100:34.28,1200:37.2,1300:40.12,1400:43.04,1500:45.96,1600:48.88,1700:51.80,1800:54.72,1900:57.64,2000:60.56

Zone 3 Handling Fee
0

Handling Per Order or Per Box Zone 3 (when by weight)
Order

Zone 4 Countries
SG

Zone 4 Shipping Table
100:2.54,250:2.70,500:3.12,1000:4.00,2000:4.66

Zone 4 Handling Fee
0

Handling Per Order or Per Box Zone 4 (when by weight)
Order 

2. Pos Malaysia

Zone Based Rates

Enable Zones Method
True

Calculation Method
Weight

Tax Class
--none--

Tax Basis
Shipping

Sort Order
80

Skip Countries, use a comma separated list of the two character ISO country codes


Zone 1 Countries
BN,KH,ID,LA,MM,PH,SG,TH,VM

Zone 1 Shipping Table
100:1.23,200:2.4,300:3.57,400:4.74,500:5.91,600:7.08,700:8.25,800:9.42,900:10.59,1000:11.76,1100:12.93,1200:14.1,1300:15.27,1400:16.44,1500:17.61,1600:18.78,1700:19.95,1800:21.12,1900:22.29,2000:23.46

Zone 1 Handling Fee
0

Handling Per Order or Per Box Zone 1 (when by weight)
Order

Zone 2 Countries
AF,BG,BT,CC,CN,HK,II,KN,MH,MV,NR,NP,PK,PP,CE,TW,TL

Zone 2 Shipping Table
100:1.33,200:2.5,300:3.67,400:4.84,500:6.01,600:7.18,700:8.35,800:9.52,900:10.69,1000:11.86,1100:13.03,1200:14.2,1300:15.37,1400:16.54,1500:17.71,1600:18.88,1700:20.05,1800:21.22,1900:22.39,2000:23.56

Zone 2 Handling Fee
0

Handling Per Order or Per Box Zone 2 (when by weight)
Order

Zone 3 Countries
JA,AU,NZ

Zone 3 Shipping Table
100:1.40,200:2.6,300:3.77,400:4.94,500:6.11,600:7.28,700:8.45,800:9.62,900:10.79,1000:11.96,1100:13.13,1200:14.3,1300:15.47,1400:16.64,1500:17.81,1600:18.98,1700:20.15,1800:21.32,1900:22.49,2000:23.66

Zone 3 Handling Fee
0

Handling Per Order or Per Box Zone 3 (when by weight)
Order

Zone 4 Countries
AE,AL,AD,AM,AT,BH,BY,BE,BA,BG,HR,CY,CZ,DK,EG,EE,FO,FI,FR,GE,DE,GI,GB,GR,GL,HU,IS,IE,IR,IQ,IT,JO,KZ,KW,LV,LB,LY,LT,LU,MD,MN,NL,NO,OM,PL,PT,QA,RE,RO,RU,SM,SA,SK,SI,ES,SE,CH,SY,TJ,TR,TM,UA,AE,UZ,YE

Zone 4 Shipping Table
100:1.84,200:3.51,300:5.18,400:6.85,500:8.52,600:10.19,700:11.86,800:13.53,900:15.2,1000:16.87,1100:18.54,1200:20.21,1300:21.88,1400:23.55,1500:25.22,1600:26.89,1700:28.56,1800:30.23,1900:31.9,2000:33.57

Zone 4 Handling Fee
0

Handling Per Order or Per Box Zone 4 (when by weight)
Order

Zone 5 Countries
DZ,AO,AI,AG,AW,AN,AR,BS,BB,BZ,BJ,BM,BO,BW,BR,BF,CM,CA,CV,KY,CF,TD,CL,CO,KM,CG,CR,CU,DJ,DM,DO,SV,GQ,ET,FK,PF,GA,GM,GH,GU,GT,GN,GW,GY,HT,HN,JM,KE,LS,LR,MG,MW,ML,MT,MH,MU,MR,MX,MS,MA,MZ,NA,AN,NI,NE,NG,PA,PY,PE,PR,CG,RW,SH,KN,LC,PM,ST,SN,SC,SL,SO,ZA,SD,SR,SZ,TZ,TG,TO,TT,TC,UG,US,UY,VE,VI,ZM,ZW

Zone 5 Shipping Table
100:2.47,200:4.8,300:7.13,400:9.46,500:11.79,600:14.12,700:16.45,800:18.78,900:21.11,1000:23.44,1100:25.77,1200:28.1,1300:30.43,1400:32.76,1500:35.09,1600:37.42,1700:39.75,1800:42.08,1900:44.41,2000:46.74

Zone 5 Handling Fee
0

Handling Per Order or Per Box Zone 5 (when by weight)
Order

Zone 6 Countries
MY

Zone 6 Shipping Table
500:2.84,1000:3.34,1500:4.34,2000:5.34

Zone 6 Handling Fee
0

Handling Per Order or Per Box Zone 6 (when by weight)
Order 

3. Singpost Plus Pos Malaysia

Zone Based Rates

Enable Zones Method
True

Calculation Method
Weight

Tax Class
--none--

Tax Basis
Shipping

Sort Order
100

Skip Countries, use a comma separated list of the two character ISO country codes


Zone 1 Countries
BN,MY,SG

Zone 1 Shipping Table
100:2.54,200:3.38,300:4.22,400:5.06,500:5.9,600:6.74,700:7.58,800:8.42,900:9.26,1000:10.1,1100:10.94,1200:11.78,1300:12.62,1400:13.46,1500:14.3,1600:15.14,1700:15.98,1800:16.82,1900:17.66,2000:18.5

Zone 1 Handling Fee
0

Handling Per Order or Per Box Zone 1 (when by weight)
Order

Zone 2 Countries
AS,BD,BT,KH,CN,FJ,PF,GU,HK,IN,ID,KI,KR,LA,MO,MV,MH,FM,MN,BM,NR,NP,NC,MP,PK,PW,PG,PH,PN,WS,SB,LK,TW,TH,TL,TO,TV,VU,VN,WF

Zone 2 Shipping Table
100:4.04,200:6.12,300:8.2,400:10.28,500:12.36,600:14.44,700:16.52,800:18.60,900:20.68,1000:22.76,1100:24.84,1200:26.92,1300:29,1400:31.08,1500:33.16,1600:35.24,1700:37.32,1800:39.4,1900:41.48,2000:43.56

Zone 2 Handling Fee
0

Handling Per Order or Per Box Zone 2 (when by weight)
Order

Zone 3 Countries
AF,AL,DZ,AD,AI,AG,AR,AM,AW,AU,AT,AZ,BS,BH,BB,BY,BY,BE,BZ,BJ,BM,BO,BA,BW,BR,IO,BG,BF,BI,CMCA,CV,KY,CF,TD,CL,CO,KM,CGCR,CU,CY,CZ,DK,DJ,DM,DO,EC,EG,SV,GQ,ER,EE,ET,FK,FO,FI,FR,PF,GA,GM,GE,DE,GH,GI,GR,GL,GD,GT,GN,GW,GY,HT,VA,HN,HU,IS,IR,IQ,IE,IM,IL,IT,JM,JP,JE,JO,KZ,KE,KW,KG,LV,LB,LS,LR,LY,LI,LT,LU,MK,MG,MW,ML,MT,MR,MU,YT,MX,MD,MC,ME,MS,MA,MZ,NA,NL,AN,NZ,NI,NE,NG,NO,OM,PA,PY,PE,PL,PT,PR,QA,RE,RO,RU,RW,SM,ST,SA,SN,RS,SC,SL,SK,SI,SO,ZA,ES,SD,SR,SJ,SZ,SE,CH,SY,TJ,TZ,TG,TT,TN,TR,TM,TC,UG,UA,AE,GB,US,UY,UZ,VE,EH,YE,ZM,ZW

Zone 3 Shipping Table
100:5.08,200:8.00,300:10.92,400:13.84,500:16.76,600:19.68,700:22.60,800:25.52,900:28.44,1000:31.36,1100:34.28,1200:37.2,1300:40.12,1400:43.04,1500:45.96,1600:48.88,1700:51.80,1800:54.72,1900:57.64,2000:60.56

Zone 3 Handling Fee
0

Handling Per Order or Per Box Zone 3 (when by weight)
Order

Zone 4 Countries


Zone 4 Shipping Table


Zone 4 Handling Fee
0

Handling Per Order or Per Box Zone 4 (when by weight)
Order

Zone 5 Countries


Zone 5 Shipping Table


Zone 5 Handling Fee
0

Handling Per Order or Per Box Zone 5 (when by weight)
Order

Zone 6 Countries


Zone 6 Shipping Table


Zone 6 Handling Fee
0

Handling Per Order or Per Box Zone 6 (when by weight)
Order

Zone 7 Countries


Zone 7 Shipping Table


Zone 7 Handling Fee
0

Handling Per Order or Per Box Zone 7 (when by weight)
Order

Zone 8 Countries


Zone 8 Shipping Table


Zone 8 Handling Fee
0

Handling Per Order or Per Box Zone 8 (when by weight)
Order

Zone 9 Countries


Zone 9 Shipping Table


Zone 9 Handling Fee
0

Handling Per Order or Per Box Zone 9 (when by weight)
Order

Zone 10 Countries


Zone 10 Shipping Table


Zone 10 Handling Fee
0

Handling Per Order or Per Box Zone 10 (when by weight)
Order 

[Ajeh]

Have you gotten this working or are you still having issues?

One of the things that stand out is that your naming conventions for the files, variables and constants are using underscores ...

Your file:
signpost.php

is the closet to correct ...

The other files:
pos_malaysia.php
singpost_plus_posmalaysia.php

should be remade from the file:
signpost.php

where you can change all:
signpost to posmalaysia
SIGNPOST to POSMALAYSIA
and the filenames to posmalaysia.php

and copy then:
signpost to singpostplusposmalaysia
SIGNPOST to SIGNPOSTPLUSPOSMALAYSIA
and the filenames to singpostplusposmalaysia.php

Now add in your customization for the $chk_cat for each one ...

I think the conflicts are worth fixing before you proceed ...

Then remove all traces of the old files from your site for:
pos_malaysia.php
singpost_plus_posmalaysia.php

From here, we can look further into what needs to be done ...

[Ajeh]

Hey Linda.. Can you give me a sanity check here por favor???? Am I on the right track here if I use this code???

The methods used in post #498 do look correct in all three methods you have posted for:
master_categories_id
manufacturers_id
products_id

the idea being you are testing the cart to see what's in there and turning off the module based on the result ...