function test__wp_render_title_no_theme_support() { $this->go_to('/'); remove_theme_support('title-tag'); $this->expectOutputString(''); _wp_render_title_tag(); }
function jbst4_custom_wp_render_title_tag_filtered() { if (function_exists('_wp_render_title_tag')) { ob_start(); _wp_render_title_tag(); $titletag = ob_get_contents(); ob_end_clean(); } else { $titletag = ''; } echo apply_filters('wp_render_title_tag_filter', $titletag); }