'Bad request' error on flask

Asked May 29 '18 at 14:37

Active May 29 '18 at 14:37

Viewed 36 times

I think my problem is that flask can't find the key and value of my java script. So, how can I fix it? Here is my python:

def ledStudy_handler():
    if request.form['study'] == "on":
            GPIO.output(11, GPIO.HIGH)
            print("lights on")
    elif request.form['study'] == "off":
            GPIO.output(11, GPIO.LOW)
            print("lights off")
    return render_template("home.html")

And here is my js:

      function ledStudy() {
        var checkStudy = document.getElementById("checkStudy");
        if (checkStudy.checked == true){
          var checkStudy.study = "on";
        } 
        else {
          var checkStudy.study = "off";
        }
      }

asked May 29 '18 at 14:37

spez

How are these being passed? GET/POST? – laminatefish May 29 '18 at 14:40
1

Impossible to tell from the provided code, it is missing some important parts such as the code that is responsible for sending data to flask application. – Matus Dubrava May 29 '18 at 14:41
@LokiSinclair Sorry, I don't get it, I am very new to js and html. What is GET/POST? What do I need to know? – spez May 29 '18 at 15:03

'Bad request' error on flask

0 Answers0