Check all the radio/checkbox controls in the page

check-all-radio-and-checkbox.js

(function() {
    var aa = document.querySelectorAll("input[type=checkbox]");
    for (var i = 0; i < aa.length; i++){
        aa[i].checked = true;
    }
    var ab = document.querySelectorAll("input[type=radio]");
    for (var i = 0; i < ab.length; i++){
        ab[i].checked = true;
    }    
})()