Javascript using variables to create a url through buttons

Question

I have a button on my website that when clicked generates a word. This word is then used in a url call to download a specific file.

Answer 1

Try this it's working fine :

Html :

cafe

Script :

 var cafe = [];
 window.myFunction = function() {
 cafe.push('cafenew');
 console.log(cafe);
 var name = cafe[0];
 var src = "https://www.dropbox.com/s/"+name+".kml?dl=1";
 console.log(src);
 }

Working fiddle : https://jsfiddle.net/8etxu8pr/