一、jquery為多個選擇器綁定同一個事件
$("#start,#end").on("click",function(){
alert("The paragraph was clicked.");
});
二、多個事件綁定同一個函數
$("p").on("mouseover mouseout",function(){
$("p").toggleClass("intro");
});
三、多個事件綁定不同函數
$("p").on({
mouseover:function(){$("body").css("background-color","lightgray");},
mouseout:function(){$("body").css("background-color","lightblue");},
click:function(){$("body").css("background-color","yellow");}
});