In wordpress getting following error
<blockquote>
(Fatal error: Uncaught ArgumentCountError: Too few arguments to function posts_custom_columns(), 1 passed in )
</blockquote>
when enabling the featured image in admin list. Here is the code which i have added in functions.php
While removing this no error. I need to know what was wrong with it ?
<blockquote>
(Fatal error: Uncaught ArgumentCountError: Too few arguments to function posts_custom_columns(), 1 passed in )
</blockquote>
when enabling the featured image in admin list. Here is the code which i have added in functions.php
Code:
add_filter('manage_posts_columns', 'posts_columns');
add_action('manage_posts_custom_column', 'posts_custom_columns');
function posts_columns($defaults){
$defaults['wdm_post_thumbs'] = __('Featured Image'); //name of the column
return $defaults;
}
function posts_custom_columns($column_name, $id){
if($column_name === 'wdm_post_thumbs'){
echo the_post_thumbnail(array(75,75)); //size of the thumbnail
}
}
While removing this no error. I need to know what was wrong with it ?