JS 多个参数的传递

var link = $("<a/>", {
href: '/StandardManagement/StandardActivitiesDetail?' + $.param({
vguid: 1,
category: category,
keyfield: keyfield,
status: status,
fromdate: fromdate,
enddate: enddate
}),
text: "Detail"

});
return $("<div>", { html: link }).html();