Активный пункт меню Ubercart + Jquery menu+ Pathauto

Изменения в файле jquerymenu.module решают проблему отображения активного пункта меню. Изменения выделены красным цветом. Версия модуля 6.x-3.3.

Вариант 1. Требует четкого соответствия синонимов ссылки и товара с соблюдением подкатегорий:

function recursive_link_creator($items = array(), $trail) {
  $url_array = $trail;
  $i = 0;
  if (!empty($items)) {
    foreach ($items as $item) {
      $classes = array();
      $state = 'closed';
      // If there are submenu items we assign the parent a class.
      if (!empty($item['link']['has_children'])) {
        $nextlevel = '';
        $nextlevel = recursive_link_creator($item['below'],$url_array);
        if (!empty($nextlevel)) {
          $classes[] = 'parent';
        }
      }
     
    
        // BOF patch: active menu item highlight
        $current_path_alias = drupal_get_path_alias($_GET["q"]);
        $menu_link_alias = drupal_get_path_alias($item['link']['href']);
        $current_prod_menu_alias = substr($current_path_alias,0,strlen($menu_link_alias));
        if ($current_prod_menu_alias == $menu_link_alias) {
            $classes[] = 'active';
        }
        // EOF patch

     
      // If the menu item is expanded or in the active trail and if has children add the "open" class.
      if (!empty($item['link']['expanded']) || ((in_array($item['link']['href'], $url_array) || ($_GET['q'] == $item['link']['href'])) && !empty($item['link']['has_children']) && !empty($nextlevel))) {
        $classes[] = 'open';
        $state = 'open';
      }
     
     
      // BOF patch: expanded parent menu item
      elseif ($current_prod_menu_alias == $menu_link_alias) {
      $classes[] = 'open';
      $state = 'open';
        }
      // EOF patch
     
     
      elseif (!empty($item['below']) && !empty($nextlevel)) {
        $classes[] = 'closed';
      }
 
      if (in_array($item['link']['href'], $url_array)) {
        $classes[] = 'active-trail';
      }
      
      if ($_GET['q'] == $item['link']['href']) {
        $classes[] = 'active';
      }
      $options = array();
      if (isset($item['link']['options'])) {
        $options = $item['link']['options'];
      }
      if (variable_get('jq_edit_link', 1) == 1) {
        if (empty($item['link']['editpath'] )) {
          if (!empty($item['link']['mlid'])) {
            $editpath = 'admin/build/menu/item/'.$item['link']['mlid'].'/edit';
          }
        }
        else {
          $editpath = $item['link']['editpath'];
        }
      }
      if (empty($item['link']['editaccess'])) {
        $editaccess = 'administer menu';
      }
      else {
        $editaccess = $item['link']['editaccess'];
      }
      if (empty($item['link']['edit_text'])) {
        $edit_text = t('Edit this link');
      }
      else {
        $edit_text = $item['link']['edit_text'];
      }
      if (!empty($item['link']['to_arg_functions'])) {
        $toarg_array = array();
        $patharray = explode('/', $item['link']['href']);
        foreach ($patharray as $chunk) {
          if ($chunk != '%') {
            $toarg_array[] = $chunk;
          }
          else {
            $function = $item['link']['to_arg_functions'];
            $function = explode('"', $function);
            $function = $function[1];
            $toarg_array[] = $function('%');
          }
        }
        
      $path = implode('/', $toarg_array);  
      }
      else {
        $path = $item['link']['href'];
      }
      if ($item['link']['hidden'] == 1 && !empty($item['link']['has_children'])) {
        $output .= recursive_link_creator($item['below'], $url_array);
      }
      if ($item['link']['hidden'] != 1 && $item['link']['hidden'] != -1) {
        $output .= '<li'. (empty($classes) ? '>' : ' class="'. implode(' ', $classes) .'">');
        $output .= theme('jqmenu_links', $item['link']['title'], $path, $options, $state, $classes, $item['link']['has_children'], $editpath, $edit_text, $edit_access);
          if (!empty($item['link']['has_children'])) {
            if (!empty($nextlevel)) {
              $output .= '<ul>';
              // If the link has children call the function on itself.
              $output .= $nextlevel;
              $output .= '</ul>';
            }
          }
        $output .= '</li>';
      }
    }
  }
  return $output;
}

Вариант 2. Подходит только для двухуровневого каталога

function recursive_link_creator($items = array(), $trail) {
    
    //BOF patch: current path estimation
    $current_path_alias = drupal_get_path_alias($_GET["q"]); // i.e. catalog/canon/canon-7D
    $curr_path_alias_arr = explode("/",$current_path_alias); // i.e. Array ( [0] => catalog [1] => canon [2] => canon-7D )
    $cur_cat = $curr_path_alias_arr[1]; // canon
    //EOF patch
    
  $url_array = $trail;
  $i = 0;
  if (!empty($items)) {
    foreach ($items as $item) {
      $classes = array();
      $state = 'closed';
      // If there are submenu items we assign the parent a class.
      if (!empty($item['link']['has_children'])) {
        $nextlevel = '';
        $nextlevel = recursive_link_creator($item['below'],$url_array);
        if (!empty($nextlevel)) {
          $classes[] = 'parent';
        }
      }

        // BOF patch: active menu item highlight
        $menu_link_alias = drupal_get_path_alias($item['link']['href']); //i.e. catalog/canon
        $menu_link_arr = explode("/",$menu_link_alias); // i.e. Array ( [0] => catalog [1] => canon )
        $cur_link = $menu_link_arr[1]; // canon
        if ($cur_link == $cur_cat) {
            $classes[] = 'active';
        }
        // EOF patch
     
      // If the menu item is expanded or in the active trail and if has children add the "open" class.
      if (!empty($item['link']['expanded']) || ((in_array($item['link']['href'], $url_array) || ($_GET['q'] == $item['link']['href'])) && !empty($item['link']['has_children']) && !empty($nextlevel))) {
        $classes[] = 'open';
        $state = 'open';
      }
     
      // BOF patch: expanded parent menu item
      elseif ($cur_link == $cur_cat) {
      $classes[] = 'open';
      $state = 'open';
        }
      // EOF patch
     
      elseif (!empty($item['below']) && !empty($nextlevel)) {
        $classes[] = 'closed';
      }
 
      if (in_array($item['link']['href'], $url_array)) {
        $classes[] = 'active-trail';
      }
      
      if ($_GET['q'] == $item['link']['href']) {
        $classes[] = 'active';
      }
      $options = array();
      if (isset($item['link']['options'])) {
        $options = $item['link']['options'];
      }
      if (variable_get('jq_edit_link', 1) == 1) {
        if (empty($item['link']['editpath'] )) {
          if (!empty($item['link']['mlid'])) {
            $editpath = 'admin/build/menu/item/'.$item['link']['mlid'].'/edit';
          }
        }
        else {
          $editpath = $item['link']['editpath'];
        }
      }
      if (empty($item['link']['editaccess'])) {
        $editaccess = 'administer menu';
      }
      else {
        $editaccess = $item['link']['editaccess'];
      }
      if (empty($item['link']['edit_text'])) {
        $edit_text = t('Edit this link');
      }
      else {
        $edit_text = $item['link']['edit_text'];
      }
      if (!empty($item['link']['to_arg_functions'])) {
        $toarg_array = array();
        $patharray = explode('/', $item['link']['href']);
        foreach ($patharray as $chunk) {
          if ($chunk != '%') {
            $toarg_array[] = $chunk;
          }
          else {
            $function = $item['link']['to_arg_functions'];
            $function = explode('"', $function);
            $function = $function[1];
            $toarg_array[] = $function('%');
          }
        }
        
      $path = implode('/', $toarg_array);  
      }
      else {
        $path = $item['link']['href'];
      }
      if ($item['link']['hidden'] == 1 && !empty($item['link']['has_children'])) {
        $output .= recursive_link_creator($item['below'], $url_array);
      }
      if ($item['link']['hidden'] != 1 && $item['link']['hidden'] != -1) {
        $output .= '<li'. (empty($classes) ? '>' : ' class="'. implode(' ', $classes) .'">');
        $output .= theme('jqmenu_links', $item['link']['title'], $path, $options, $state, $classes, $item['link']['has_children'], $editpath, $edit_text, $edit_access);
          if (!empty($item['link']['has_children'])) {
            if (!empty($nextlevel)) {
              $output .= '<ul>';
              // If the link has children call the function on itself.
              $output .= $nextlevel;
              $output .= '</ul>';
            }
          }
        $output .= '</li>';
      }
    }
  }
  return $output;
}