[Resolved] Removing Width + Height Attributes from Featured Images

[Janine]

I found this gist on Github:

/*————————————————————————————–*/
/* Remove width/height attributes from featured image */
/*————————————————————————————–*/
function remove_thumbnail_dimensions( $html, $post_id, $post_image_id ) {
$html = preg_replace( ‘/(width|height)=\”\d*\”\s/’, “”, $html );
return $html;
}
add_filter( ‘post_thumbnail_html’, ‘remove_thumbnail_dimensions’, 10, 3 );

After I implement it, how would I know if it worked?

Thank you!

[Tom]

You can right click the image and click “Inspect”. It will show you the HTML for the image.

[Janine]

Thanks, Tom.

[Tom]

No problem!

[Author]

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