!!!常用jquery代码

文档:

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<!-- <link href="css.css" type="text/css" rel="stylesheet" /> -->
<!-- <script src="http://www.expai.com/js/jquery-1.8.3.min.js"></script> -->
<!-- <script src="http://code.jquery.com/jquery-2.1.1.min.js"></script> -->
<!-- <script src="http://code.jquery.com/jquery-1.7.2.min.js"></script> -->
<!-- <script src="http://code.jquery.com/jquery-1.8.3.min.js"></script> -->
<script src="http://code.jquery.com/jquery-1.11.1.min.js"></script>
<script type="text/javascript">
$(function(){
    $("#div1").click(function(){

    });
});
</script>
<style type="text/css">

</style>
</head>
<body>

</body>
</html>

 

事件:

$(window).resize(function() {
});
$(".div1").live("mouseenter",function(event){
});
$(".div1").live("mouseleave",function(event){
});
$(".div1").bind("click",function(){
});
$(document).live("click",function(event){
    event.stopPropagation();
});

 

AJAX:

var requestUrl="http://localhost/1.html?callback=?";
$.ajax({
    type : "get",
    async:true,
    url : requestUrl,
    data : "channelid=7&current=1&rowSize=4",
    dataType : "jsonp",
    success :function(data){
        console.log("--------(xxxxx)-----success");
    },
    error:function(data){
        console.log("error: (xxxxx)");
    }
});

 

 

遍历:

$("li").each(function(){
    alert($(this).html())
});
var ee=$("li");
var len=ee.length;
for(var i=0;i<len;i++)
    if(    $("li").eq(i).is(":visible")==true  ){
        alert("显示");
    }else{
        alert("none");
    }
}

 

动画、显示隐藏:

$(".dot0").stop(true,true).show();

 

延时:

setTimeout(function(){
},3000);

 

 

 

 

 

 

 

检测浏览器:

EpBrowser = {
    version: 0,
    core: "",
    userAgent: "",//userAgent
    init:function() {
        var ua = navigator.userAgent.toLowerCase();
        var s;
        var name =‘‘;
        var ver = 0;
        this.userAgent=ua;
        (s = ua.match(/msie ([\d.]+)/)) ? this._set("ie", this._setVersion(s[1])):
        (s = ua.match(/firefox\/([\d.]+)/)) ? this._set("firefox", this._setVersion(s[1])) :
        (s = ua.match(/chrome\/([\d.]+)/)) ? this._set("chrome", this._setVersion(s[1])) :
        (s = ua.match(/opera.([\d.]+)/)) ? this._set("opera", this._setVersion(s[1])) :
        (s = ua.match(/version\/([\d.]+).*safari/)) ? this._set("safari", this._setVersion(s[1])) : 0;
    },
    _setVersion:function(ver,floatLength) {
        ver = (‘‘ + ver).replace(/_/g, ‘.‘);
        ver = String(ver).split(‘.‘);
        return parseInt(ver[0]);
    },
    _set:function(bname,bver) {
        this.core=bname;
        this.version=bver;
    }
  log:function(msg) {
	if(  (EpBrowser.core=="chrome")  ){//chrome
		console.log("log>>    "+msg);
	}
  }
};

 

!!!常用jquery代码,布布扣,bubuko.com

!!!常用jquery代码

上一篇:CSS font


下一篇:jQuery循环滚动新闻列表