Customize WordPress WYSIWYG

WordPressCustomWYSIWYG

	// customize WYSIWYG buttons
	if( !function_exists('base_extended_editor_mce_buttons') ){
		function base_extended_editor_mce_buttons($buttons) {
			// The settings are returned in this array. Customize to suite your needs.
			return array(
				'bold', 'italic', 'underline', 'sub', 'sup', 'charmap', 'removeformat', 'spellchecker'
			);
			/* WordPress Default
			return array(
				'bold', 'italic', 'strikethrough', 'separator', 
				'bullist', 'numlist', 'blockquote', 'separator', 
				'justifyleft', 'justifycenter', 'justifyright', 'separator', 
				'link', 'unlink', 'wp_more', 'separator', 
				'spellchecker', 'fullscreen', 'wp_adv'
			); */
		}
		add_filter("mce_buttons", "base_extended_editor_mce_buttons", 0);
	}