from flask import Flask, render_template, request from flask_qrcode import QRcode app = Flask(__name__) QRcode(app) @app.route("/") def index(): return render_template('index.html') @app.route("/qr.html") def makeqr(): data = request.args.get('qr') return render_template('qr.html', data=data) if __name__ == "__main__": app.run(host='0.0.0.0', port=80)