menu-icons.php

<?php
/**
 * @file
 * menu-link.func.php
 */

/**
 * Overrides theme_menu_link().
 */
function bootstrap_theme_menu_link(array $variables) {
  kpr($variables);
  $element = $variables['element'];
  $sub_menu = '';
kpr($variables);
  // On primary navigation menu, class 'active' is not set on active menu item.
  // @see https://drupal.org/node/1896674
  if (($element['#href'] == $_GET['q'] || ($element['#href'] == '<front>' && drupal_is_front_page())) && (empty($element['#localized_options']['language']))) {
    $element['#attributes']['class'][] = 'active';
  }

  $output = l($element['#title'], $element['#href'], $element['#localized_options']);
  return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . "</li>\n";
}

function MYAWESOMETHEME_menu_link(array $variables) {
/**
 * Implements theme_menu_link().
 *
 * This code adds an icon <I> tag for use with icon fonts when a menu item
 * contains a CSS class that starts with "icon-". You may add CSS classes to
 * your menu items through the Drupal admin UI with the menu_attributes contrib
 * module.
 *
 * Originally written by lacliniquemtl.
 * Refactored by jwilson3 > mroji28 > driesdelaey.
 * @see http://drupal.org/node/1689728
 */
  $element = $variables['element'];
  $sub_menu = '';
  // If there is a CSS class on the link that starts with "icon-", create
  // additional HTML markup for the icon, and move that specific classname there.
  // Exclusion List for settings eg http://fontawesome.io/examples/
  $exclusion = array(
    'fa-lg','fa-2x','fa-3x','fa-4x','fa-5x',
    'fa-fw',
    'fa-ul', 'fa-li',
    'fa-border',
    'fa-spin',
    'fa-rotate-90', 'fa-rotate-180','fa-rotate-270','fa-flip-horizontal','fa-flip-vertical',
    'fa-stack', 'fa-stack-1x', 'fa-stack-2x',
    'fa-inverse'
  );
  if (isset($element['#original_link']['options']['attributes']['class'])) {
    foreach ($element['#original_link']['options']['attributes']['class'] as $key => $class) {
      if (substr($class, 0, 3) == 'fa-' && !in_array($class,$exclusion)) {
        // We're injecting custom HTML into the link text, so if the original
        // link text was not set to allow HTML (the usual case for menu items),
        // we MUST do our own filtering of the original text with check_plain(),
        // then specify that the link text has HTML content.
        if (!isset($element['#original_link']['options']['html']) || empty($element['#original_link']['options']['html'])) {
          $element['#title'] = check_plain($element['#title']);
          $element['#localized_options']['html'] = TRUE;
        }
        // Add the default-FontAwesome-prefix so we don't need to add it manually in the menu attributes
        $class = 'fa ' . $class;
        // Create additional HTML markup for the link's icon element and wrap
        // the link text in a SPAN element, to easily turn it on or off via CSS.
        $element['#title'] = '<i class="' . $class . '"></i> <span>' . $element['#title'] . '</span>';
        // Finally, remove the icon class from link options, so it is not printed twice.
        unset($element['#localized_options']['attributes']['class'][$key]);
        // kpr($element); // For debugging.
      }
    }
  }
  // Save our modifications, and call core theme_menu_link().
  $variables['element'] = $element;
  return theme_menu_link($variables);
}

function bartik_menu_link__menu_block__19(&$variables) {
 // set options below
  $options = array('component' => 'button_dropdowns', 'options' => array('split' => true, 'alignment' => 'left', 'direction' => 'down', 'vertical' => true));

 // stop, and enjoy
 if(module_exists('bootstrap_components')){
  $pra_options = array();
  if(isset($variables['element']['#localized_options']['bootstrap_components'])) $pra_options = $variables['element']['#localized_options']['bootstrap_components'];
  $variables['element']['#localized_options']['bootstrap_components'] = $options + $pra_options;//wajib ada index bootstrap_components
  return theme_bootstrap_components_menu_link($variables);
 }
 else return theme_menu_link($variables);
}

<?php

function OMEGASUBTHEME_menu_link(array $variables) {
  global $user;
  $element = $variables['element'];
  $sub_menu = '';

  if ($element['#below']) {
    $sub_menu = drupal_render($element['#below']);
  }
  $title = '';
  // Check if the user is logged in, that you are in the correct menu,
  // and that you have the right menu item
  if ($user->uid != 0 && $element['#theme'] == 'menu_link__user_menu' && $element['#title'] == t('My account')) {
    $element['#title'] = $user->name;
    // Add 'html' = TRUE to the link options
    $element['#localized_options']['html'] = TRUE;
    // Load the user picture file information; Unnecessary if you use theme_user_picture()
    $fid = $user->picture;
    $file = file_load($fid);
    // I found it necessary to use theme_image_style() instead of theme_user_picture()
    // because I didn't want any extra html, just the image.
    $title = theme('image_style', array('style_name' => 'thumbnail', 'path' => $file->uri, 'alt' => $element['#title'], 'title' => $element['#title'])) . $element['#title'];
  } else {
    $title = $element['#title'];
  }
  $output = l($title, $element['#href'], $element['#localized_options']);
  return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . "</li>\n";

?>