/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

15 votes249 views6 answers
Flask install
Python Flask
1 vote242 views1 answer
How to parse dicts in reqparse in flask
Python Flask
4 votes196 views1 answer
Flask image
Python Flask
0 vote244 views1 answer
Flask get uploaded file size
Python Flask
3 votes233 views2 answers
Flask db migrate
Python Flask
-1 vote247 views1 answer
Flask set mime type
Python Flask
0 vote246 views1 answer
Import mongodatetime flask
Python Flask
1 vote189 views2 answers
Flask link style in static
Python Flask
1 vote238 views1 answer
Flask return error response
Python Flask
8 votes269 views3 answers
How to import flask
Python Flask

Share