i have a ViewComponent where i need some server code inside javascript function, ie: get url of a controller action and some Model properties

if i use them got impostaLingua is not defined error

i try to use a global js variable and set it on docReady but got variable not defined in docReady

i cannot write function in Layout.cshtml because there i don't have the server variable

what is the correct way to do it?

Thanks

@model UI.WebApp.Models.MyModel

@(Html.DevExtreme().Lookup()
    .DataSource(Model.LingueSupportate)
    .ID("ddlLingua")
    .Value(Model.LinguaCorrente.TwoLetterISOLanguageName)
    .OnSelectionChanged("function(e) {impostaLingua(e);}")

<script>
var a;
docReady(function () {
    a = @Model.LinguaCorrente;
});

function impostaLingua(e) {
    if(e.selectedItem.Value != @Model.LinguaCorrente)
        document.location.href = '@Url.Action("ImpostaLingua", "Master")?culture=' + e.selectedItem.Value '&returnUrl=' + @Model.PercorsoPagina;
}
</script>