I had the same problem and has to patch the plugin code to use a higher resolution version of the thumbnail.
open wp-content/plugins/social-sharing-toolkit/social_sharing_toolkit.php in a text editor and change line 729 to:
if ($media = wp_get_attachment_image_src(get_post_thumbnail_id(get_the_ID()), 'full')) {
also on wp-content/plugins/social-sharing-toolkit/includes/share.widget.php, change line 20 to:
if ($media = wp_get_attachment_image_src(get_post_thumbnail_id(get_the_ID()), 'full')) {
just added an extra parameter to the wp_get_attachment_image function 🙂
Cheers
Hello Victmo,
What would be different in this code if I wanted to share the first image of the post instead the featured image?
Thanks in advance.
there are multiple occurrences of wp_get_attachment_image_src() in social-sharing-toolkit.php. be sure to apply vitcmo’s solution to the right one, located within the share() function
Option will be provided for this in the next release.