author_url

author_url is a string variable containing the name of the article's author's URL, which the author enters into the URL field of the Personal Settings for their account. This is empty if the author left this field blank.

It can also be used as a boolean variable; it is true if it contains a value.

Example

In the example below, the author's name, which is represented using the author variable,  is linked to his/her URL if one exists:

{{if author_url}}

<a href="{{author_url}}">{{author}}</a>

{{else}}

{{author}}

{{/if}}