Here is what the above code is Doing:
1. We are creating a form with the enctype attribute set to multipart/form-data. This is required for uploading files.
2. We are creating a file input field with the accept attribute set to image/*. This will only allow image files to be selected.
3. We are creating a label with the for attribute set to file. This will allow us to click on the label to open the file dialog.
4. We are creating an image tag with the id attribute set to output. This will be used to display the uploaded image.
Now, let’s add the following code to the bottom of the file: