jquery实现上下浮动:
<!DOCTYPE html><html><head><meta charset="utf-8"><script src="http://cdn.static.runoob.com/libs/jquery/1.10.2/jquery.min.js"></script><script> ???$(document).ready(function() ?????{ ?????$("button").click(function(){ ???????????a(); ?????}); ???}); ???????????<!--递归循环--> ???function a(){ ???????$("#p1").css("color","red").slideUp(2000).slideDown(2000,function(){ ???????????a(); ???????}); ???}</script></head><body><p id="p1">菜鸟教程!!</p><button>点我</button></body></html>
jquery实现上下浮动
原文地址:http://www.cnblogs.com/super-chao/p/7755426.html