Facebook封面图片重新定位代码[关闭]

Question

I'd like to know how is it possible to develop a "drag and reposition cover" application like Facebook? I already know I gotta use AJAX, so the image will be uploaded without refreshing its page. Now I gotta figure out what kind of JavaScript code will do the job for image repositioning.

I appreciate any help!

Answer 1

When you have image, you can try using JQ Image Drag plugin to do repositioning like facebook.

You need to specify few parameters like the sample code below

$('.wrap').imagedrag({
          input: "#output",
          position: "middle",
          attribute: "html"
        });