$(document).ready(function() {
	$("#edit-button").bind("click", onSearchClick);
	$("#edit-year").change(function() {
  		setTimeout("$('#edit-river').change()",1000);
	});
});

function onSearchClick(event) {
	var river = $("#edit-river").val();
	var month = $("#edit-month").val();
	var year = "/" + $("#edit-year").val();
	if(year == "/all") year = "";
	var url =  "/cruise-holidays/" + river + "/" + month +  year;
	window.location = url;
	return false;
}