问题
I don't know what the name of the function is, but you can see it on http://twitter.com/ when you click on the link login in the top right. Then a layer appears where you can type your username and password. So I need an tutorial for creating this layer with jquery. Does anyone have a good source?
回答1:
The simplest approach is the "dialog" available from the jQuery UI library.
http://docs.jquery.com/UI/Dialog
来源：https://stackoverflow.com/questions/5071579/layer-popup-with-jquery