title: Templates
---
sort_key: 90
---
summary: A quick introduction into templating in Lektor.
---
body:
Lektor uses the [Jinja2 :ext](http://jinja.pocoo.org/) templating language for
generating HTML out of your pages. You do not need to understand Jinja2 to
be able to generate beautiful websites but if you want to dive deep into the
powers of the templating language then you can learn more about it by
reading the [Jinja2 Documentation :ext](http://jinja.pocoo.org/docs).
## Template Folder and Naming
All templates are stored within the `templates/` folder. Templates typically
carry a `.html` extension. The default naming convention which is used in
Lektor is that the template name matches the model name.
So if you have a model called `page` there would be a template named
`page.html`. Pages can however manually force a different template to be
rendered.
## Template Context
When a template is rendered it's rendered in the context of a few variables.
Which ones are available often depends on the situation the template is
evaluated in but the following are always available:
| Variable | Description
| -------------- | --------------------------------------------------------
| `this` | The current [Record :ref](../api/db/record/) that is being rendered.
| `site` | The database [Pad :ref](../api/db/pad/) that can be used to query the site.
| `alt` | A string that identifies the [Alternative :ref](../content/alts/) of the page.
| `config` | Gives access to the Lektor project configuration.
## The First Template
So let's dive in making our first template. In case you went through the
[Quickstart :ref](../quickstart/) you should already have an example model
to work with called `page`, otherwise just add one with the format shown
in the [Data Modelling Documentation :ref](../models/).
With that we can create a page template named `templates/page.html`:
```html+jinja
{% extends "layout.html" %}
{% block title %}{{ this.title }}{% endblock %}
{% block body %}
{{ this.title }}
{{ this.body }}
{% endblock %}
```
If you are unfamiliar with Jinja this template might look very confusing, but
worry not. We will go through it step by step.
* `{%` starts a Jinja section and `%}` ends it
* `extends` is a tag that instructs Jinja to extend another template. In
this case we extend our layout template. We will create this next.
* `block` creates or updates a block from the layout template. In this case
we have two blocks: one for the `title` of the page and another one for
the `body`.
* `{{` prints a variable and `}}` is the end of the print part. We do not
need to worry about escaping here as Jinja2 does that automatically for
us.
## Layout Templates
So we have this page template now, but what about this layout? Jinja2
supports template inheritance where one template can inherit code from
another. In this case we configured our page template to inherit from
`layout.html`. Let's create it:
```html+jinja
{% block title %}Welcome{% endblock %} — My Website
My Website
{% block body %}{% endblock %}
```
I hope you can see how the blocks work together now when template inheritance
is involved.
## Everything about Templates
Templates are the bread and butter of creating expressive websites with
Lektor. As such this is one of the most complex topics in the documentation
and split into smaller parts. Feel free to experiment around to see what
you can do with it.