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protected function metatag_views_plugin_display_extender_metatags::has_metatags in Metatag 7

Identify whether or not the current display has custom meta tags defined.

Return value

bool Indicates whether the current display has custom meta tags defined.

1 call to metatag_views_plugin_display_extender_metatags::has_metatags()

metatag_views_plugin_display_extender_metatags::options_summary in metatag_views/metatag_views_plugin_display_extender_metatags.inc: Provide the default summary for options in the views UI.

File

metatag_views/metatag_views_plugin_display_extender_metatags.inc, line 155: Custom display extender plugin for Views.

Class

metatag_views_plugin_display_extender_metatags: Custom display extender plugin for Views.

Code

protected function has_metatags() {
  $metatags = $this
    ->get_metatags();
  return !empty($metatags[LANGUAGE_NONE]);
}