/Python/Flask/How to set up flash message in html template in flask app

How to set up flash message in html template in flask app

How to set up flash message in html template in flask app

 <body>
      {% for mesg in get_flashed_messages() %}
      <h1>{{ mesg }}</h1>
      {% endfor %}
    </body>

0

Source: stackoverflow.com

Similar codes

29 votes274 views4 answers
Basic flask app python
Python Flask
0 vote167 views1 answer
Base64 python flask html
Python Flask
3 votes171 views2 answers
Flask db migrate
Python Flask
0 vote157 views1 answer
App = Flask(_name_) NameError: name '_name_' is not defined
Python Flask
0 vote170 views2 answers
Flask api abort
Python Flask
0 vote194 views2 answers
How to close a flask web server with python
Python Flask
2 votes116 views2 answers
Flask hello world get
Python Flask
1 vote154 views1 answer
Flask enumerate index
Python Flask
18 votes250 views5 answers
Flask minimal app
Python Flask
1 vote166 views2 answers
Flask socketio send
Python Flask

Share