从img标签中省略宽度/高度属性

Posted 2021-02-24

This is an example of omitting the width and height attributes from a thumbnail img tag in Wordpress. Useful if you are working on a responsive design. Use inside The Loop.

<?php 
$image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'thumbnail' ); 
 
if ($image) : ?>
    <img src="<?php echo $image[0]; ?>" alt="" />
<?php endif; ?>