I’ve tried to solve my problem all day now and hopefully someone can help me here.
This is my goal: Beeing able to edit and save files located in the uploads directory (for example wp-content/uploads/myplugin/style.css).
I already managed to create a site with a textarea that contains the code from the style.css. I did it this way:
<textarea><?php include([dynamic_path_to_file]) ?></textarea>
This is working fine. I also managed to integrate the codemirror-editor which is looking and working really nice.
Now I want to save the file after editing its content.
How can I do that?
I already tried some AJAX-Functions, for example as it is explained here: https://stackoverflow.com/questions/9543224/how-to-sending-php-code-from-codemirror-editor-via-jquery-ajaxpost-and-using-p
I was also thinking of something like putting it in a form and send it somewhere on submit but I did not manage to get any good result.
If you can help me with my problem you’d really make my day.
Thank you in advance, Oliver!