源代码:
<!DOCTYPE html> <html> <head> <script src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js"> </script> <script> $(document).ready(function(){ $("button").bind({ click:function(){$("p").slideToggle();}, mouseover:function(){$("body").css("background-color","#E9E9E4");}, mouseout:function(){$("body").css("background-color","#FFFFFF");} }); }); </script> </head> <body> <p>This is a paragraph.</p> <button>Click me!</button> </body> </html>
运行结果：