I have a image upload page. When user upload an image they can preview it and add text into it before it save into database.
my question is
how can i preview the image in 2nd (preview page)
1.I have try file reader, but its not work for most of old browser. so im seeking another way
2.do i need to create another folder and save temp image into it? (than save it into image folder after user have finished the editing)
something like google+ or facebook, how did they achieve this?