1. the change needs to be done on JS side
2. a change is needed for custom CMS that uses tinymce V5.0 as a wysywyg editor
3. once a user uploads a new picture using one of tinymce built-in plugins,
the editor uploads it to custom PHP resource. The response of that request contains
file_id of the uploaded file, optimized_url.
The script must get that information and place the following tag to the content:
alt="some alt text goes here"
4. when a user changes existing image in the WYSYWYG editor,
the new format of the picture must be maintained
16 freelancere byder i gennemsnit $158 timen for dette job