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How to get author's information and show it into homepage in Wordpress?

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I am building a website using Wordpress. However, I have a "About" section on my homepage (index.php) and I would like to make it dynamic and want to show author's information on this section.
I was following a tutorial and they added the following code to show author's information in one of the page:

<?php the_author_meta( 'description' ); ?>

But that doesn't work on my homepage (index.php file). How can I do this? Can anybody help me?

posted Jun 5, 2017 by Ramya

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1 Answer

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You should use this in the index.php with the_author_meta like this:

the_author_meta('description', 12);

You have to include author ID here 12 and this way you'll make sure that there will be description there. You can find the author ID with get_user_by:

$the_user = get_user_by('email', 'foo@bar.com');
$the_user_id = $the_user->ID;
the_author_meta('description', $the_user_id);
answer Jun 20, 2017 by Biplab Roy
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