How to store radio button and check box value in local storage

Refer: Beginner's Guide to HTML5 & CSS3 - Web Storage Wizardry[^]

Use JavaScript Cookies to store values in clients browser

Imagine a checkbox named cb1GRA2. To store the value in local Storage is so simple than

localStorage.setItem("cb1GRA2", $("#cb1GRA2").prop("checked"));

If you like to change every time the value changes you can use a JQuery function like

$("#cb1GRA2").change(function () { localStorage.setItem("cb1GRA2", $("#cb1GRA2").prop("checked")); });

To recover the data and restore de initial value to the control using JQuery:

$("#cb1GRA2").val(function () { $("#cb1GRA2").attr("checked", localStorage.getItem("cb1GRA2")); });