PythonHTMLTemplates
Install Jinja2
./.venv/bin/activate pip install Jinja2
HTML Template
<!DOCTYPE html>
<html>
<head>
<title>{{ title }}</title>
</head>
<body>
<h1>{{ header }}</h1>
<p>{{ message }}</p>
</body>
</html>
Python
from jinja2 import Template
Conditionals
{# templates/message.txt #}
Hello {{ name }}!
{% if score > 80 %}
I'm happy to inform you that you did very well on today's {{ test_name }}.
{% else %}
I'm sorry to inform you that you did not do so well on today's {{ test_name }}.
{% endif %}
You reached {{ score }} out of {{ max_score }} points.
See you tomorrow!
Anke
Loops
{# templates/results.html #}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Results</title>
</head>
<body>
<h1>{{ test_name }} Results</h1>
<ul>
{% for student in students %}
<li>
<em>{{ student.name }}:</em> {{ student.score }}/{{ max_score }}
</li>
{% endfor %}
</ul>
</body>
</html>
- Read the template file
with open('template.html', 'r') as file:
template_content = file.read()
template = Template(template_content)
- Render the template with variables
rendered_html = template.render(
title='My Page', header='Welcome!', message='This is a message from the Python script.'
)
print(rendered_html) </syntaxhighlight>