Get arguments in the query string

getQueryStringArgs.js

function getQueryStringArgs() {
    var qs = (location.search.length > 0 ? location.search.substring(1) : "");

    var args = {};

    var items = qs.split("&");
    var item = null,
        name = null,
        value = null;

    for (var i = 0; i < items.length; i++) {
        item = items[i].split("=");
        name = decodeuricomponent(item[0]);
        value = decodeuricomponent(item[1]);
        args[name] = value;
    }

    return args;
}