WordPress tiene algunas columnas de administración por defecto que muestran información sobre tus entradas y páginas. También puedes añadir miniaturas destacadas a las columnas de administración de entradas y páginas, de modo que no tengas que editar la entrada para ver las imágenes destacadas.
Instrucciones: Agregue el siguiente código al archivo functions.php de su tema de WordPress.
if (function_exists( 'add_theme_support' )){
add_filter('manage_posts_columns', 'posts_columns', 5);
add_action('manage_posts_custom_column', 'posts_custom_columns', 5, 2);
add_filter('manage_pages_columns', 'posts_columns', 5);
add_action('manage_pages_custom_column', 'posts_custom_columns', 5, 2);
}
function posts_columns($defaults){
$defaults['wps_post_thumbs'] = __('Thumbs');
return $defaults;
}
function posts_custom_columns($column_name, $id){
if($column_name === 'wps_post_thumbs'){
echo the_post_thumbnail( array(125,80) );
}
}
También puede disfrutar de la eliminación de la imagen destacada meta caja.
That’s great! it worked with just copying and pasting that code sinppet on the functions.php file!
Thank you!
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This is a pretty handy snippet, thanks for sharing.
Cool glad you like the snippet,
Thanks for the info. Any idea how to reorder the columns so the thumbnail column is first?
thanks
I’d also like the answer to that. At first I thought that it might be the “5” because it was in the fifth column but I tried changing it and nothing happened.
This is the priority, i.e. when they are executed
http://codex.wordpress.org/Function_Reference/add_filter
http://codex.wordpress.org/Function_Reference/add_action
Thanks for this handy tip. This really benefits our work process in viewing our wordpress posts.
Cool glad to see this helps out.
I’d love to have this check if a featured image shows and work like it does, but if featured images aren’t enabled, display the post’s attached image’s thumbnail. Would that be hard to do?