Thanks a lot, I have tried this.
But there are still problems:
I have some already existing links, where since months, the “coming soon”-image is shown and “Use Thumbshots.org for dynamic link images” is enabled in the plugin’s settings:
If I let this enabled and add in the link editor my own image, then the image is only shown in the link editor, but not at the website. At the frontend/website is still the “coming soon” image from “thumbshots.org”.
It seems, that at existing links always the use of the thumbshots.org-thumbnails have priority, no matter, if an own image has been uploaded.
However, if I have enabled “Use Thumbshots.org for dynamic link images” in the plugin’s settings and add a complete new link with an own image, then my new image is shown and correctly in thumbnail size.
But if I now disable “Use Thumbshots.org for dynamic link images” in the plugin’s settings and upload my own image (800×600 px for example), the image is shown in backend and at the website, but it is not resized to a thumbnail size.
Do you have any idea, how to add an own image, no matter what size, and that this is then resized to a certain thumbnail size?
And how to add afterwards to existing links an own image, where the “coming soon”-image is still there?
Thanks.