首页
所有分类
TAGS
文字工具 EMOJI BIBLE
编程 Javascript

JS实现定时页面弹出类似QQ新闻的提示框

Posted in Javascript onNovember 07, 2013

还是在做联通IOM项目时遇到的一个需求,要求页面每隔半小时弹出一次提示消息（消息以类似QQ新闻的形式弹出）。当时上网找的这么一个资料，已经不记得原文出处了 

<html> 
<head> 
<title>JavaScript提示框</title> <script type="text/javascript"> 
<!-- 
/** 
* 类名：CLASS_MSN_MESSAGE 
* 功能：提供类似MSN消息框 
* 示例： 
* var MSG = new CLASS_MSN_MESSAGE("aa",200,120,"短消息提示：","您有1封消息","今天请我吃饭哈"); 
* MSG.show(); 
* 消息构造 
*/ 
function CLASS_MSN_MESSAGE(id,width,height,caption,title,message,target,action){ 
this.id = id; 
this.title = title; 
this.caption = caption; 
this.message = message; 
this.target = target; 
this.action = action; 
this.width = width?width:200; 
this.height = height?height:120; 
this.timeout = 150; 
this.speed = 20; 
this.step = 1; 
this.right = screen.width -1; 
this.bottom = screen.height; 
this.left = this.right - this.width; 
this.top = this.bottom - this.height; 
this.timer = 0; 
this.pause = false; 
this.close = false; 
this.autoHide = true; 
} 
/** 
* 隐藏消息方法 
*/ 
CLASS_MSN_MESSAGE.prototype.hide = function(){ 
if(this.onunload()){ 
var offset = this.height>this.bottom-this.top?this.height:this.bottom-this.top; 
var me = this; 
if(this.timer>0){ 
window.clearInterval(me.timer); 
} 
var fun = function(){ 
if(me.pause==false||me.close){ 
var x = me.left; 
var y = 0; 
var width = me.width; 
var height = 0; 
if(me.offset>0){ 
height = me.offset; 
} 
y = me.bottom - height; 
if(y>=me.bottom){ 
window.clearInterval(me.timer); 
} else { 
me.offset = me.offset - me.step; 
} 
me.Pop.show(x,y,width,height); 
} 
} 
this.timer = window.setInterval(fun,this.speed) 
} 
} 
/** 
* 消息卸载事件，可以重写 
*/ 
CLASS_MSN_MESSAGE.prototype.onunload = function() { 
return true; 
} 
/** 
* 消息命令事件，要实现自己的连接，请重写它 
*/ 
CLASS_MSN_MESSAGE.prototype.oncommand = function(){ 
this.close = true; 
this.hide(); 
window.open("http://www.lost63.com"); 
} 
/** 
* 消息显示方法 
*/ 
CLASS_MSN_MESSAGE.prototype.show = function(){ 
var oPopup = window.createPopup(); //IE5.5+ 
this.Pop = oPopup; 
var w = this.width; 
var h = this.height; 
// "×"关闭按钮 
/* 
str += "<tr>" 
str += "<td style='font-size: 12px;color: #0f2c8c' width=30 height=24></td>" 
str += "<td style='padding-left: 4px; font-weight: normal; font-size: 12px; color: #1f336b; padding-top: 4px' valign=center width='100%'>" + this.caption + "</td>" 
str += "<td style='padding-right: 2px; padding-top: 2px' valign=center align=right width=19>" 
str += "<span title=关闭 style='font-weight: bold; font-size: 12px; cursor: hand; color: red; margin-right: 4px' id='btsysclose' >×</span></td>" 
str += "</tr>" 
*/ 
// 按钮style 
// style='width:60px; height:20px; border-right: #002D96 1px solid; padding-right: 2px; border-top: #002D96 1px solid; padding-left: 2px; FONT-SIZE: 12px; filter: progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr=#9DBCEA); border-left: #002D96 1px solid; CURSOR: hand; color: black; padding-top: 2px; border-bottom: #002D96 1px solid;' 
var str = "<div style='border-right: #455690 1px solid; border-top: #a6b4cf 1px solid; z-index: 99999; left: 0px; border-left: #a6b4cf 1px solid; width: " + w + "px; border-bottom: #455690 1px solid; position: absolute; top: 0px; height: " + h + "px; background-color: #c9d3f3'>" 
str += "<table style='border-top: #ffffff 1px solid; border-left: #ffffff 1px solid' cellspacing=0 cellpadding=0 width='100%' bgcolor=#cfdef4 border=0>" 
str += "<tr>" 
str += "<td style='font-size: 12px;color: #0f2c8c' width=30 height=24></td>" 
str += "<td style='padding-left: 4px; font-weight: normal; font-size: 12px; color: #1f336b; padding-top: 4px' valign=center width='100%'>" + this.caption + "</td>" 
str += "</tr>" 
str += "<tr>" 
/*height：设置里面内容区域的高度 */ 
str += "<td style='padding-right: 1px;padding-bottom: 1px' colspan=3 height=" + (h-50) + ">" 
str += "<div style='border-right: #b9c9ef 1px solid; padding-right: 8px; border-top: #728eb8 1px solid; padding-left: 8px; font-size: 12px; padding-bottom: 8px; border-left: #728eb8 1px solid; width: 100%; color: #1f336b; padding-top: 8px; border-bottom: #b9c9ef 1px solid; height: 100%'>" + this.title + "<br><br>" 
str += "<div style='word-break: break-all' align=left><a href='javascript:void(0)' hidefocus=false id='btcommand'><font color=#ff0000>" + this.message + "</font></a> - <a href='tencent://message/?uin=380522459&site=http://hi.baidu.com/lupeng0527&menu=yes' hidefocus=false id='ommand'><font color=#ff0000>有事您q我!</font></a></div>" 
str += "</div>" 
str += "</td>" 
str += "</tr>" 
str += "<tr align=center>" 
str += "<td colspan=3>" 
str += "<div style='padding: 2 0 2 0;'>" 
str += "<span id='buttonClose'><input type='button' title=关闭 value=确认 style='width:60px; height:20px; border-right: #002D96 1px solid; padding-right: 2px; border-top: #002D96 1px solid; padding-left: 2px; FONT-SIZE: 12px; filter: progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr=#9DBCEA); border-left: #002D96 1px solid; CURSOR: hand; color: black; padding-top: 2px; border-bottom: #002D96 1px solid;'></span>" 
str += "</div>" 
str += "</td>" 
str += "</tr>" 
str += "</table>" 
str += "</div>" 
oPopup.document.body.innerHTML = str; 
this.offset = 0; 
var me = this; 
oPopup.document.body.onmouseover = function(){me.pause=true;} 
oPopup.document.body.onmouseout = function(){me.pause=true;} 
var fun = function(){ 
var x = me.left; 
var y = 0; 
var width = me.width; 
var height = me.height; 
if(me.offset>me.height){ 
height = me.height; 
} else { 
height = me.offset; 
} 
y = me.bottom - me.offset; 
if(y<=me.top){ 
//me.timeout--; 
if(me.timeout==0){ 
window.clearInterval(me.timer); 
if(me.autoHide){ 
me.hide(); 
} 
} 
} else { 
me.offset = me.offset + me.step; 
} 
me.Pop.show(x,y,width,height); 
} 
this.timer = window.setInterval(fun,this.speed) 
//"确认"关闭事件 
var buttonClose = oPopup.document.getElementById("buttonClose"); 
buttonClose.onclick = function(){ 
me.close = true; 
me.hide(); 
} 
/* 
* "×"关闭事件 
* var btClose = oPopup.document.getElementById("btSysClose"); 
* 
* btClose.onclick = function(){ 
* me.close = true; 
* me.hide(); 
* } 
*/ 
var btCommand = oPopup.document.getElementById("btCommand"); 
btCommand.onclick = function(){ 
me.oncommand(); 
} 
var ommand = oPopup.document.getElementById("ommand"); 
ommand.onclick = function(){ 
this.close = true; 
me.hide(); 
window.open(ommand.href); 
} 
} 
/* 
* 设置速度方法 
*/ 
CLASS_MSN_MESSAGE.prototype.speed = function(s){ 
var t = 20; 
try { 
t = praseInt(s); 
} catch(e){} 
this.speed = t; 
} 
/** 
* 设置步长方法 
*/ 
CLASS_MSN_MESSAGE.prototype.step = function(s){ 
var t = 1; 
try { 
t = praseInt(s); 
} catch(e){} 
this.step = t; 
} 
CLASS_MSN_MESSAGE.prototype.rect = function(left,right,top,bottom){ 
try { 
this.left = left !=null?left:this.right-this.width; 
this.right = right !=null?right:this.left +this.width; 
this.bottom = bottom!=null?(bottom>screen.height?screen.height:bottom):screen.height; 
this.top = top !=null?top:this.bottom - this.height; 
} catch(e){} 
} 
var MSG1 = new CLASS_MSN_MESSAGE("aa",240,150,"管理员：","思路决定出路","迷失路上"); 
MSG1.rect(null,null,null,screen.height-50); 
MSG1.speed = 10; 
MSG1.step = 5; 
//alert(MSG1.top); 
//MSG1.show(); 
//同时两个有闪烁，只能用层代替了，不过层不跨框架 
/* 
var MSG2 = new CLASS_MSN_MESSAGE("aa",200,120,"短消息提示：","您有2封消息","好的啊"); 
MSG2.rect(100,null,null,screen.height); 
MSG2.show(); 
*/ 
/** 
* 显示提示框 
*/ 
function showMSG(){ 
MSG1.show(); 
} 
</script> 
</head> 
<body> 
<center> 
<bgsound src="" id="bs" loop="no"> 
<input type="button" value="按钮" onclick="showMSG(); "> 
<br> 
<hr> 
</center> 
</body> 
</html>

JS实现定时页面弹出类似QQ新闻的提示框

声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。

Javascript 相关文章推荐
jquery中通过过滤器获取表单元素的实现代码
Jul 05 Javascript
如何使用jquery动态加载js,css文件实现代码
Apr 03 Javascript
js中各种类型的变量在if条件中是true还是false
Jul 16 Javascript
js实现九宫格图片半透明渐显特效的方法
Feb 16 Javascript
JSON字符串和对象相互转换实例分析
Jun 16 Javascript
js实现把图片的绝对路径转为base64字符串、blob对象再上传
Dec 29 Javascript
Bootstrap表单制作代码
Mar 17 Javascript
Bootstrap Table中的多选框删除功能
Jul 15 Javascript
BootStrap表单验证中的非Submit类型按钮点击时触发验证的坑
Sep 05 Javascript
微信小程序图片加载失败时替换为默认图片的方法
Dec 09 Javascript
vue中改变滚动条样式的方法
Mar 03 Javascript
如何封装Vue Element的table表格组件
Feb 06 Vue.js
得到form下的所有的input的js代码
Nov 07 #Javascript
基于jquery插件制作左右按钮与标题文字图片切换效果
Nov 07 #Javascript
简单的Jquery全选功能
Nov 07 #Javascript
javascript去掉前后空格的实例
Nov 07 #Javascript
Javascript操作URL函数修改版
Nov 07 #Javascript
js字符串转成JSON
Nov 07 #Javascript
jQuery javaScript捕获回车事件(示例代码)
Nov 07 #Javascript
Flutter(2) Navigator(1) tabBar(1) feDisplacementMap(1) Apache(17) WebSockets(3) element-china-area-data(1) Hudi(1) 数据重复(1) sortInts(1)
You might like
Thinkphp中的curd应用实用要点
2015/01/04 PHP
PHP反射原理与用法深入分析
2019/09/28 PHP
PHP调用接口API封装的例子
2019/10/11 PHP
JS模拟多线程
2007/02/07 Javascript
asp 的 分词实现代码
2007/05/24 Javascript
33个优秀的jQuery 教程分享(幻灯片、动画菜单)
2011/07/08 Javascript
jquery限定文本框只能输入数字即整数和小数
2013/11/29 Javascript
用Jquery选择器计算table中的某一列某一行的合计
2014/08/13 Javascript
利用HTML5的画布Canvas实现刮刮卡效果
2015/09/06 Javascript
JS实现的相册图片左右滚动完整实例
2016/11/23 Javascript
jQuery焦点图轮播效果实现方法
2016/12/19 Javascript
js模糊查询实例分享
2016/12/26 Javascript
js实现5秒倒计时重新发送短信功能
2017/02/05 Javascript
AngularJS实现表格的增删改查（仅限前端）
2017/07/04 Javascript
Vue2.0 组件传值通讯的示例代码
2017/08/01 Javascript
微信小程序实现自定义modal弹窗封装的方法
2018/06/15 Javascript
Vue cli3 库模式搭建组件库并发布到 npm的流程
2018/10/12 Javascript
Vue基本使用之对象提供的属性功能
2019/04/30 Javascript
详解element-ui级联菜单（城市三级联动菜单）和回显问题
2019/10/02 Javascript
[51:00]Secret vs VGJ.S 2018国际邀请赛淘汰赛BO3 第一场 8.24
2018/08/25 DOTA
python解析xml模块封装代码
2014/02/07 Python
Python两个整数相除得到浮点数值的方法
2015/03/18 Python
Python实现桶排序与快速排序算法结合应用示例
2017/11/22 Python
python+Django+pycharm+mysql 搭建首个web项目详解
2019/11/29 Python
利用Python实现某OA系统的自动定位功能
2020/05/27 Python
pycharm2020.1.2永久破解激活教程，实测有效
2020/10/29 Python
python爬虫爬取淘宝商品比价(附淘宝反爬虫机制解决小办法)
2020/12/03 Python
python 监控服务器是否有人远程登录（详细思路+代码）
2020/12/18 Python
HTML5 Canvas 起步(1) - 基本概念
2009/05/12 HTML / CSS
EMPHASIS艾斐诗官网：周生生旗下原创精品珠宝品牌
2020/12/17 全球购物
致共产党员倡议书
2014/04/16 职场文书
群众路线剖析材料范文
2014/10/09 职场文书
个人政风行风自查自纠报告
2014/10/21 职场文书
2014年乡镇个人工作总结
2014/12/03 职场文书
初中教师德育工作总结2015
2015/05/12 职场文书
浅析MySQL如何实现事务隔离
2021/06/26 MySQL