title: is_child_of
---
summary: Indicates if the record is a page or attachment.
---
signature: path, strict=False
---
type: method
---
body:

This method is a convenient way to check if a page is a child of another
page or not.  The default behavior is to consider a page to be a child of
itself as this is more convenient in most situations but this can be
changed with the `strict` parameter.  This method is particularly useful
when building a navigation.

## Example

```html+jinja
<a href="{{ '/projects'|url }}"{% if this.is_child_of('/projects')
  %} class="active"{% endif %}>Projects</a>
```