WordPress deletes the height and width parameters of pictures in batches

Sometimes the WordPress pictures we collected and edited have width and height parameters, and we need to delete them in batches. Here, we can directly use such a piece of code.

 //Eliminate the default image width and height add_filter( 'post_thumbnail_html', 'remove_width_attribute', 10 ); add_filter( 'image_send_to_editor', 'remove_width_attribute', 10 ); function remove_width_attribute( $html ) { $html = preg_replace( '/(width|height)="\d*"\s/', "", $html ); return $html; }