function bw_submitSearch()
{
	var reg = new RegExp(" ","ig");
	if(reg.test($('idml_search_input').value))
		$('idml_search_input').value = '"'+$('idml_search_input').value+'"';
	$('idml_search_input').ancestors()[0].submit();
}

function bw_init()
{
	$('idml_search_input').ancestors()[0].observe("submit",bw_submitSearch);
}

document.observe("dom:loaded", function() {
  bw_init();
});