Create HTML Forms with Python and Flask: A Step-by-Step Guide

To create an HTML form using Python, you can use the Flask web framework. Here's an example:

Install Flask using pip:

pip install Flask

Create a new Python file called 'app.py' and add the following code:

from flask import Flask, render_template, request

app = Flask(__name__)

@app.route('/')
def index():
    return render_template('form.html')

@app.route('/submit', methods=['POST'])
def submit():
    name = request.form['name']
    email = request.form['email']
    message = request.form['message']
    return f'Name: {name}, Email: {email}, Message: {message}'

if __name__ == '__main__':
    app.run(debug=True)

Create a new HTML file called 'form.html' and add the following code:

<!DOCTYPE html>
<html>
<head>
    <title>HTML Form Example</title>
</head>
<body>
    <h1>HTML Form Example</h1>
    <form action='/submit' method='POST'>
        <label>Name:</label>
        <input type='text' name='name'><br><br>
        <label>Email:</label>
        <input type='email' name='email'><br><br>
        <label>Message:</label>
        <textarea name='message'></textarea><br><br>
        <input type='submit' value='Submit'>
    </form>
</body>
</html>

Run the Python file using the command python app.py and go to http://localhost:5000 in your web browser. You should see the HTML form.
Enter some values in the form and click the 'Submit' button. You should see a new page that displays the values you entered.

Create HTML Forms with Python and Flask: A Step-by-Step Guide