Append a variable values with string using javascript

Question

I have below string.

window.location="./getdata?geo=abc&tab=xyz";

Now i have abc and xyz in var as below:

var geo="abc";
var tab="xyz";

Now how can i append var with above string instead of hard coding them inside a string?

Thanks!

Answer 1

Try,

window.location="./getdata?geo="+ geo +"&tab=" + tab;

And also please read this to know more about how to do concatenation in Javascript