标签:ready body mouseover 元素事件 学习笔记 yellow 点击事件 one on()
$(‘p‘).on(‘click‘,function(){
//code here ...
});$(document父).on(‘click‘,‘p子‘,function(){
//code here...
})$(document).ready(function(){
$("p").on({
mouseover:function(){$(this).css("background-color","lightgray");},
mouseout:function(){$(this).css("background-color","lightblue");},
click:function(){$(this).css("background-color","yellow");}
});
});$( "p" ).off();
$( "p" ).off( "click", "**" );
$( "body" ).off( "click", "p", foo );
$(document).off(".someclass");$( "#foo" ).one( "click", function() {
alert( "This will be displayed only once." );
});$("#foo").on("click", function(event){
alert("This will be displayed only once.");
$(this).off(event);
});标签:ready body mouseover 元素事件 学习笔记 yellow 点击事件 one on()
原文地址:http://www.cnblogs.com/liguangsunls/p/6806647.html