Event.observe(window, 'load', function() {
    var status = false;
    var executer = null;
    $$('form#search_refine [class*="buttonless"]').each(function (object, index){
        Event.observe(object,'change', function(){
	 showAjaxPager();
         $('search_refine').submit();
	});
    });

});
function updatesearch(){
            showAjaxPager();
            $('search_refine').submit();
    }