Editor/image-question-html-url
From LimeSurvey Manual
Image upload and visibility in new question editor
Inside the classic editor, it is possible to insert an imager as HTML (e.g. Question type "Image select list
(Radio)" with value <img src=“/upload.... The HTML image values are not supported in the new editor.
If you have question that contains HTML image values you can do one of the following to make it compatible with the new editor.
- Use the classic editor
- Edit the HTML values removing the HTML and leaving on the string value of the src attribute
- Upload a new image using the new editor
- Click on the image filed to open the upload dialog
- Drag and drop an image on to the option placeholder