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  1. @app.route("/search")
  2. def search():
  3.     if "username" in session:
  4.         return render_template("search.html")
  5.     return render_template("error.html", message="You are not logged in!")
  6.  
  7. @app.route("/logout")
  8. def logout():
  9.     session.pop('username', None)
  10.     return redirect(url_for('index'))
Runtime error #stdin #stdout #stderr 0.04s 9236KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
stderr 
Traceback (most recent call last):
  File "./prog.py", line 1, in <module>
NameError: name 'app' is not defined
https://ideone.com/uJrO8H
language:
Python 3 (python  3.9.5)
created:
6 years ago
visibility:
public

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