The if_article_author tag is a conditional tag and always used as an opening and closing pair, like this…
<txp:if_article_author> ...conditional statement... </txp:if_article_author>
The tag will execute the contained statement if the author name associated with a particular article matches the value of the name attribute. Should be used in an article form.
The name attribute requires an author’s login name not their Real Name
Display some text dependent on an article’s author
<txp:if_article_author name="admin"> <p>Publisher</p> </txp:if_article_author>
What this does…
Displays the text “Publisher” if the article was written (posted) by the author “admin”.