bootstrap: change modal backdrop opacity only for specific modals

Question

I have a menu with multiple modals. When I open one over another it turns backgrount into black, which is ugly. I understand that I need change filter: alpha(opacity=80);<

Answer 1

Took me forever, but I found a one-liner.

$(window).load(function(){
    // remove greying background bootstrap modal effect
    $(".modal-backdrop ").attr('class', 'someClass');

});

Removing the class removed the modal. But renaming it keeps the functionality but gets rid of the background greying.