Without knowing your project, the PageBuilder you used before, and your specific customizations, I’m afraid there’s little I can say.
The feature image would have to be linked as postmeta with the key _thumbnail_id as ID.
The post title should be in the post table as post_title. Depending on where the PageBuilder stored it before, you would have to migrate it.
If necessary it would be useful if you look for support. You can find someone here: https://jobs.wordpress.net/
it was avada builder but i think it does not make any difference
Now, after removing all the shortcodes, i have several plain posts, wordpress builder that look like this
https://www.counseloraroma.net/wp-content/uploads/2023/05/media1.jpg
textetxttexttext….
so i want to know if that url can be converted to dislay the image it poin to
And being hundreds of post i cannot do it manually
this is the post
https://www.counseloraroma.net/celluloide-di-carlo-lizzani/
But, the Avada Builder as a starting point is crucial. Each builder builds its shortcodes (if it uses any) differently. Also arranges content differently. So it is crucial to know what was before and how it became what it is now.
This image URL is obviously in the post text. You could only adjust that by iterating over all posts via PHP and checking if there is a URL in the 1st paragraph. If so, you take this, determine its attachment ID (see https://developer.ww.wp.xz.cn/reference/functions/attachment_url_to_postid/) and save that as a feature image on the post. I don’t see another way to do this now.
that image is already there as featured image so this will not help…so it seems no other solution?msy delet the string at least?
Since the string is obviously in the post text, you can only remove it there. This would also be possible in PHP with an iteration over all affected posts.
i don’t know how to do that in php…