NextGen Gallery Pro - Album Titles Not Translated

Overview of the issue

If you are using NextGen Gallery Pro albums, you will encounter that galleries titles are not being translated correctly in secondary languages.

Workaround

Please, make sure of having a full site backup of your site before proceeding.

• Open …/wp-content/plugins/nextgen-gallery-pro/templates/DisplayTypes/Albums/default.php file.
• Look for line 51.
• Replace:

  							<?php print wp_kses( $entity->title, ImagelyNGGDisplayI18N::get_kses_allowed_html() ); ?>
  

• With:

  							<?php 
  								// WPML Workaround for compsupp-7540
  								if (class_exists('Sitepress')) {
  									$string = $entity->title;
  									$textdomain = 'WordPress';
  									$string_name = 'WPML Workaround: '.substr($string, 0, 20);
  							
  									$wpml_default_lang = apply_filters('wpml_default_language', NULL );
  									$wpml_current_lang = apply_filters( 'wpml_current_language', NULL );
  							
  									if ($wpml_default_lang == $wpml_current_lang ) {
  										do_action( 'wpml_register_single_string', $textdomain, $string_name, $string );
  									}   
  									// Apply the translation to the string
  									$entity->title = apply_filters('wpml_translate_single_string', $string , $textdomain, $string_name);
  								}
  							?>
  							<?php print wp_kses( $entity->title, ImagelyNGGDisplayI18N::get_kses_allowed_html() ); ?>
  

• Visit the front-end page where you added your Album.
• Go to WPML > String Translation and translate the new string.