背景移动鼠标

About jBackground is a jQuery plugin. A fork of jParallax. Main feature is moving a background (with background positioning) by tracking mouse position. Like jParallax it supports a kind of "catching up" variable speed. Requires: jQuery 1.2.6 (or newer) Status 2009-11-13 - First version available, tagged 1.0.0 2009-11-12 - Already have a working version, It"ll be available as soon as I give it a little cleaning up ;) Usage Html Javascript ``` $(function() { $("#viewer").jbackground(); } or $(function() { $("