Function to read the GET parameters from JavaScript

getparams.js

function loadGet() {
    var getData = {};
    var url = decodeURI(window.location.href);
    try {
        var getArr = url.split("?")[1];
        var args = getArr.split("&");
        for (var a = 0; a < args.length; a++) {
            var kv = args[a].split("=");
            getData[kv[0]] = kv[1];
        }
    } catch (error) { }
    return getData;
}