Javascript url content with parameter?

Question

I wish to pass 'selectlang' parameter in javascript and redirect to the MVC controller but the var 'selectlang' have error and mention that it does not exist in current content? Please guide me thanks!

My javascript:

 $('.filterlang').on("click", function () {
            var selectlang = document.getElementById("Language").value;
            location.href = '@Url.Content("~/SURV_Main/SURV_Main_Details/?key=" + Model.Survey_Key +"&Language=" + selectlang)';

        });

filterlang is button class and "Language" is dropdownlist id.

`"&Language="+selectlang`, there is a `+ `missing between the variable and the string. — ojovirtual, Sep 21 '15 at 07:40
check in developer tools, are you getting any value for `document.getElementById("Language").value` — rajuGT, Sep 21 '15 at 07:45
what is .filterlang and what is id Language ? Can you describe ti better or show more code? — Igor Ilic, Sep 21 '15 at 07:45
see this link http://stackoverflow.com/questions/24744945/call-action-in-controller-from-view-and-send-parameter — Shohel, Sep 21 '15 at 08:24

Igor Ilic · Answer 1 · 2015-09-21T08:05:03.743

0

Have you tried this:

$(document).on(".filterLang", "click", function(){
   var selectedLang = $("#Language").val(); // if it is normal dropdown, this will work for both cases
   var selected2Lang = $("#Language").select2("val"); // if it is select2 dropdown
   window.location = '@Url.Content("~/SURV_Main/SURV_Main_Details/?key=" + Model.Survey_Key +"&Language=' + selectlang + '")';
});

Hope this helps.

edited Sep 21 '15 at 08:05

answered Sep 21 '15 at 07:54

Igor Ilic

1,370
1
11
21

i have no idea why the var + selectlang not recognize :( it say it does not exist in current content. – Edward.K Sep 21 '15 at 07:58
@Edward.K I have update the code, you see one of the problems was that you were trying to access the value of selectedLang from c# code and it gave you and error because the c# does not have that variable declared. – Igor Ilic Sep 21 '15 at 08:06

Javascript url content with parameter?

1 Answers1