python flask form data

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Flask is a popular web framework for building web applications in Python. Handling form data is a crucial aspect of web development, and Flask provides a simple and effective way to handle form submissions. In this tutorial, we'll walk through the process of handling form data in a Flask application with a practical code example.
Before we begin, make sure you have Flask installed. You can install it using:
Let's start by creating a simple Flask application. Create a file named app.py:
Now, let's create a basic HTML form for our application. Create a new folder named templates in the same directory as app.py and add a file named index.html inside it:
Now, let's modify our app.py to handle form submissions. We'll use the request object from Flask to access form data:
Save the changes and run your Flask application:
Visit http://localhost:5000 in your web browser, and you should see the form. Enter some data and submit the form. The submitted data will be printed in the console where your Flask app is running.
Congratulations! You've successfully created a Flask application that handles form data. This is a basic example, and in a real-world scenario, you would typically perform more complex operations with the submitted data.
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