e = String('ch6ex16');
  var dot = fullName.indexOf("x");
  var exerciseName = "ex_";
  var subs = fullName.substring(dot+1,fullName.length);
  exerciseName+=subs;
  document.getElementById("editt_question").href = baseurl+chapterName+"/exercises/"+exerciseName+"/question.md";
  document.getElementById("reqcommus").href = "https://github.com/aimacode/aima-exercises/issues/new?title=Request%20to%20get%20Community%20solution%20for%20Exercise%20%27"+exerciseName+"%27%20in%20%27"+chapterName+"%27&body=Request%2