(Hide Content which is not available for the selected language) not working

well after trying on new clean site i found the problem was from the theme itself as it is using different loops with filters.

i still didn’t fix it but i found that the nav-menu is not hiding too.

well more to explore.

to hide the content in the menu add this code in the functions.php

class WgQtranslate {

	public function __construct()
	{
		// Hide non translated menu items
		add_filter( 'wp_nav_menu_objects', array( &$this, 'hide_untranslated_menu_items' ) );
	}

	/**
	 * Retrieves a list of available languages for specific post. The native
	 * function at qTranslate did always add the current language to the set.
	 *
	 * @param int $post_id
	 * @param string $language
	 * @return void
	 * @author Erik Hedberg ([email protected])
	 */
	private function _getAvailableLanguages( $post_id, $language )
	{
		global $q_config;
		$post = &get_post($post_id);
		$languages = array();
		$content = qtrans_split($post->post_content);
		foreach($content as $lang => $lang_text) {
			$lang_text = trim($lang_text);
			if(!empty($lang_text)) $languages[] = $lang;
		}
		if(sizeof($languages)==0) {
			// add default language to keep default URL
			$languages[] = $q_config['language'];
		}
		if($language == '') $language = $q_config['default_language'];
		return in_array($language, $languages);
	}

	/**
	 * Excludes all menu items that aren't translated
	 *
	 * @param string $objects
	 * @return void
	 * @author Erik Hedberg ([email protected])
	 */
	public function hide_untranslated_menu_items( $objects )
	{
		$new_list = array();
		foreach( $objects as $object )
		{
			$page_id = get_post_meta( $object->ID, '_menu_item_object_id', true );
			if ( $page_id && $this->_getAvailableLanguages( $page_id, qtrans_getLanguage() ) )
			{
				$new_list[] = $object;
			}
		}
		return $new_list;
	}
}
new WgQtranslate();

one last thing if u get in the slider 3 languages all together

then go the slider php and add this code

qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage()

to the echo function like this

before:

$return .= '<p class="flex-caption">'.$caption.'</p>';

after:

$return .= '<p class="flex-caption">'.qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($caption).'</p>';

Hi was955,
i am a new user of wordpress and qtranslate in particulary.
your help to hide the content in the menu … was realy very usful for me.

10-x a lot for sharing your knowledge

yes no problem tell how can i help you