MVC ASP.Net Javascript-如果Url没有ID，如何使用JavaScript函数隐藏按钮

Question

Here is my Javascript code that goes to the url with the correct id from model but I am not sure how to hide it if the url has no model id.

 function lnkBack_Confirm() {
    var bResponse = confirm('Are you sure you want to go back to the Details Page?');

    if (bResponse === true) {
        ////console.log("lnkBack_Confirm clciked.");
        var url = '@Url.Action("NewHireDetails", "Home", new { id = Model.ID })';
        window.location.href = url;
    }

    return bResponse;
}

All I would like to do is hide it if the url has no id = Model.ID. I am not sure how to do this. Can someone please help. Thanks in advance.

Answer 1

you can look at model values in your script. something like this should work for you

$(document).ready(function(){
    if('@Model.ID' == ''){
        $('.btnClass').hide();
    }
});