打开新页面 自定义方法并获取携带值

// 打开新页面:
window.location.href = "./index.html?id=1"
// 获取携带值:
function GetRequest() {
    var url = location.search; //获取url中"?"符后的字串

    var theRequest = new Object();
    if (url.indexOf("?") != -1) { //判断是否含有'?'
        var str = url.substr(1); //从字符中index为1开始抽取
        strs = str.split("&"); //字符串分割成字符串数组
        for (var i = 0; i < strs.length; i++) {
            theRequest[strs[i].split("=")[0]] = decodeURIComponent(strs[i].split("=")[1]);
        }
    }
    return theRequest;
}
//  调用
var a = GetRequest();
var index_id= a['id'];  //console.log---1