问题
I looked around before asking (used Google and this forum) so I wouldn't double post, (hopefully I'm not) but I couldn't find what I was looking for.
Working on a project I was assigned to when I came across something I'd like to have present on my site. It's a little animated '-/+' feedback widget which was found [here] at the bottom right of the page.
How can I get something like that?
回答1:
That particular one seems to be a service of http://opinionlab.com but it looks to be something you pay for.
I would recommend something like http://uservoice.com or http://userrules.com which offer free accounts for small projects.
If you just want to recreate the spinning icon, it looks like they are just using an animated gif:
http://www.loc.gov/global/onlineopinionF3cS/en-US/black_oo.gif
来源：https://stackoverflow.com/questions/8548781/feedback-widget