By value and acquisition values between pages

a.html Page: 
function sq. (A) {

    = window.location.href "./list.html?rid=" + a; 
}
 sq. (2); 

b.html page 
var RID = the getQueryString ( "RID"); 
// b pages so that it receives a page transmission value over the parameters, but the method of jq, introduced before jq do not forget to use