zealrods
commented
2 years ago solution: after watching the video u might have done like this
USER REGISTERATION
@app.route('/register',methods =['GET','POST']) def register(): form = RegisterForm(request.form) if request.method =='POST' and form.validate(): name = form.name.data email = form.email.data username = form.username.data password = sha256_crypt.encrypt(str(form.password.data))
# create cursor
cur = mysql.connection.cursor()
cur.execute("INSERT INTO users(name,email,username,password) VALUES(%s,%s,%s,%s)",(name,email,username,password))
# commit to Database
mysql.connection.commit()
# close connection
cur.close()
flash('you are now registered and can login ','success')
redirect(url_for('index'))
return render_template('register.html')
return render_template('register.html',form = form)##########################################################################################
now instead of doing like that just do like this ##########################################################################################
USER REGISTERATION
@app.route('/register',methods =['GET','POST']) def register(): form = RegisterForm(request.form) if request.method =='POST' and form.validate(): name = form.name.data email = form.email.data username = form.username.data password = sha256_crypt.encrypt(str(form.password.data))
# create cursor
cur = mysql.connection.cursor()
cur.execute("INSERT INTO users(name,email,username,password) VALUES(%s,%s,%s,%s)",(name,email,username,password))
# commit to Database
mysql.connection.commit()
# close connection
cur.close()
flash('you are now registered and can login ','success')
redirect(url_for('index'))
return render_template('register.html',form = form)
return render_template('register.html',form = form)
Getting below error: jinja2.exceptions.UndefinedError: 'form' is undefined
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