When uploading images, the corresponding image preview cannot be performed

[zhi cheng liu]

If you need to upload an image, you cannot preview the uploaded image after selecting it, and you cannot determine whether the uploaded image is correct

[easyandeasy]

.....

[Applepie155]

I have solved the problem that the picture cannot be previewed after uploading, and the specific modification is as follows. You only need to add the corresponding picture preview tag to the answer-p.html file, and it needs to modify the method of uploading file binding. I will give the specific modification method in the form of pictures. If you want to see a preview and release version, I will publish my own version above.

[zhi cheng liu]

I have read your code, I think it should be OK, do you have a demonstration of the result diagram, can you show me? Thank you

[Applepie155]

Of course, as shown, the preview image is already displayed around here