page.pushstate = page.popstate = function(path) {
var params = querystring.parse(path.substring(path.indexOf('?') + 1));
$(".search_form input[name=query]").val(params.query);
page.pushstate = page.popstate = function(path) {
var params = querystring.parse(path.substring(path.indexOf('?') + 1));
$(".search_form input[name=query]").val(params.query);