Check if user is using IE

Question

I am calling a function like the one below by click on divs with a certain class.

Is there a way I can check when starting the function if a user is using Internet

Answer 1

i've used this

function notIE(){
    var ua = window.navigator.userAgent;
    if (ua.indexOf('Edge/') > 0 || 
        ua.indexOf('Trident/') > 0 || 
        ua.indexOf('MSIE ') > 0){
       return false;
    }else{
        return true;                
    }
}