Replace & to &

Question

Due to some Javascript actions to vars I got & instead of & in my var: So I tried this:

  url_summer = \'http://192.168.0.2         


        

Answer 1

Decode it like this:

var str = "http://192.168.0.20/menulb.php?w=chapter&if=If_menulb&p=521";
var div = document.createElement('div');
div.innerHTML = str
var decoded = div.firstChild.nodeValue;