So, I know that I can make a custom featured-image size by adding this to my functions.php file: add_image_size('newsize', 883, 300, true); and calling it with: the_post_thumbnail('newsize'); ...
I am using the code: add_image_size ('portfolio1', 600, 344, true); to show my portfolio thumbs on my website. But when I'm using tablets and smartphone i want these images width 100%. I'm using ...
I've built this responsive site on WordPress and got a little curious as to how I can set the post thumbnails in percentages. Any help would be much appreciated.