function om_node_preprocess_html in OM Tools 8

Same name and namespace in other branches

1. 8.2 tools/node/node.inc \om_node_preprocess_html()
2. 7.2 tools/node/node.inc \om_node_preprocess_html()
3. 7 tools/node/node.inc \om_node_preprocess_html()

Override or insert om variables into the templates.

File

tools/node/node.inc, line 101

Body Classes Utility

Code

function om_node_preprocess_html(&$vars) {
  if (variable_get('om_tools_node_tools_switch', 0)) {
    $classes = $vars['classes_array'];
    if (!$vars['is_front']) {

      // Add unique class for each page.
      $path = drupal_get_path_alias($_GET['q']);
      $classes[] = om_tools_class_safe('page-' . $path);

      // Add unique class for each website section.
      list($section) = explode('/', $path, 2);
      $arg = arg();
      if ($arg[0] == 'node') {
        $node_type = $vars['page']['#type'];
        if (variable_get('om_tools_node_' . $node_type . '_titles', 0)) {
          $classes[] = 'om-tools-no-title';
        }
        if (variable_get('om_tools_node_body_classes', 1)) {
          if ($arg[1] == 'add' && isset($arg[2])) {
            $section = 'node-add';

            //section-node-add
            $page_type = $arg[2];

            //-page
            $page_type_op = $arg[2] . '-add';

            //-page-add
          }
          elseif ($arg[1] == 'add' && !isset($arg[2])) {
            $section = 'node-add';

            //section-node-add
            $page_type = 'any';

            //-page
            $page_type_op = 'any' . '-add';

            //-page-add
          }
          elseif (is_numeric($arg[1]) && !isset($arg[2])) {
            $page_type = $node_type;

            //-page
            $page_type_op = $node_type . '-view';

            //-page-view
          }
          elseif (is_numeric($arg[1]) && $arg[2] != 'edit' && $arg[2] != 'delete') {
            $page_type = $node_type;

            //-page
            $page_type_op = $node_type . '-view';

            //-page-view
          }
          elseif (is_numeric($arg[1]) && ($arg[2] == 'edit' || $arg[2] == 'delete')) {
            $section = 'node-' . $arg[2];

            //section-node-edit || section-node-delete
            $page_type = $node_type;

            //-page
            $page_type_op = $node_type . '-' . $arg[2];

            //-page-edit or -page-delete
          }
          $classes[] = om_tools_class_safe(variable_get('om_tools_node_body_classes_prefix', 'content-type-') . $page_type);
          $classes[] = om_tools_class_safe(variable_get('om_tools_node_body_classes_prefix', 'content-type-') . $page_type_op);
        }

        // Term classes
        is_numeric($arg[1]) ? $terms = om_tools_taxonomy_node_get_terms(node_load($arg[1]), 'tid') : ($terms = '');
        if (!empty($terms) && variable_get('om_tools_node_terms_body_classes', 1)) {
          foreach ($terms as $term) {
            $classes[] = om_tools_class_safe(variable_get('om_tools_node_terms_body_classes_prefix', 'content-term-') . $term->name);
          }
        }

        //dsm($terms);
      }
      $classes[] = om_tools_class_safe('section-' . $section);
      $classes[] = 'om-tools-active';
    }
    $vars['classes_array'] = $classes;
    $vars['classes'] = implode(' ', $classes);

    // Concatenate with spaces.

    //dsm($vars);
  }
}