<!DOCTYPE html> <html lang='en'> <head> <meta charset='utf-8' /> <link href='static/css/skeleton.css' rel='stylesheet' type='text/css' /> <title>Fibonacci Zahlen berechnen</title> </head> <body> <h2>Fibonacci Generator </h2 <!--FORM --> <form action='fib' method='post'> <label> Folgen Element</label> <input type='text' placeholder='Fibonacci Element' name='element' value='{{request.form.element}}' </input><br /> <button type='submit'>Berechnen</button> <p>Formel: {{formel}} </p> <p>Fibonacci-Zahl: {{result}} </p> </form> </body> </html>