display/remove – menu admin

//----------------menu administration-----------------------

function remove_menus(){
	
  $user = wp_get_current_user();

  remove_menu_page( 'edit-comments.php' );          //Comments
 
  
    if( $user && isset($user->user_email) && !'contact@monmail.com' == $user->user_email ) {

		remove_menu_page( 'theme-editor.php');
		remove_menu_page( 'customize.php');
		remove_menu_page( 'plugins.php' );                        //Plugins
		remove_menu_page( 'tools.php' );                            //Tools
		remove_menu_page( 'options-general.php' );        //Settings
		remove_menu_page( 'edit-tags.php?taxonomy=event-categories&post_type=event');
		         remove_submenu_page( 'edit.php?post_type=event', 'edit.php?post_type=event&page=events-manager-options');
	}
}
add_action( 'admin_menu', 'remove_menus' );