页面代码如下:
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>jQuery实现网页右下角悬浮层提示</title>
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<style type="text/css">
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*{ margin:0;padding:0;list-style-type:none;}
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a,img{border:0;}
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body{font:12px/180% Arial, Helvetica, sans-serif, "新宋体";}
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/* pop */
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#pop{background:#fff;width:260px;border:1px solid #e0e0e0;font-size:12px;position:fixed;right:10px;bottom:10px;}
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#popHead{line-height:32px;background:#f6f0f3;border-bottom:1px solid #e0e0e0;position:relative;font-size:12px;padding:0 0 0 10px;}
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#popHead h2{font-size:14px;color:#666;line-height:32px;height:32px;}
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#popHead #popClose{position:absolute;right:10px;top:1px;}
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#popHead a#popClose:hover{color:#f00;cursor:pointer;}
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#popContent{padding:5px 10px;}
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#popTitle a{line-height:24px;font-size:14px;font-family:'微软雅黑';color:#333;font-weight:bold;text-decoration:none;}
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#popTitle a:hover{color:#f60;}
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#popIntro{text-indent:24px;line-height:160%;margin:5px 0;color:#666;}
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#popMore{text-align:right;border-top:1px dotted #ccc;line-height:24px;margin:8px 0 0 0;}
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#popMore a{color:#f60;}
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#popMore a:hover{color:#f00;}
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</style>
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</head>
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<body style="height:1200px;" onload="loadhtml();">
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<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.1.min.js"></script>
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<script type="text/javascript">
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( function($j){
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$j.positionFixed = function(el){
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$j(el).each( function(){
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new fixed(this)
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})
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return el;
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}
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$j.fn.positionFixed = function(){
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return $j.positionFixed(this)
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}
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var fixed = $j.positionFixed.impl = function(el){
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var o=this;
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o.sts={
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target : $j(el).css('position','fixed'),
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container : $j(window)
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}
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o.sts.currentCss = {
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top : o.sts.target.css('top'),
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right : o.sts.target.css('right'),
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bottom : o.sts.target.css('bottom'),
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left : o.sts.target.css('left')
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}
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if(!o.ie6)return;
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o.bindEvent();
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}
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$j.extend(fixed.prototype,{
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ie6 : $.browser.msie && $.browser.version < 7.0,
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bindEvent : function(){
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var o=this;
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o.sts.target.css( 'position','absolute')
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o.overRelative().initBasePos();
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o.sts.target.css(o.sts.basePos)
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o.sts.container.scroll(o.scrollEvent()).resize(o.resizeEvent());
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o.setPos();
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},
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overRelative : function(){
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var o=this;
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var relative = o.sts.target.parents().filter(function(){
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if($j(this).css('position')=='relative')return this;
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})
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if(relative.size()>0)relative.after(o.sts.target)
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return o;
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},
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initBasePos : function(){
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var o=this;
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o.sts.basePos = {
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top: o.sts.target.offset().top - (o.sts.currentCss.top=='auto'?o.sts.container.scrollTop():0),
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left: o.sts.target.offset().left - (o.sts.currentCss.left=='auto'?o.sts.container.scrollLeft():0)
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}
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return o;
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},
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setPos : function(){
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var o=this;
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o.sts.target.css({
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top: o.sts.container.scrollTop() + o.sts.basePos.top,
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left: o.sts.container.scrollLeft() + o.sts.basePos.left
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})
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},
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scrollEvent : function(){
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var o=this;
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return function(){
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o.setPos();
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}
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},
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resizeEvent : function(){
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var o=this;
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return function(){
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setTimeout( function(){
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o.sts.target.css(o.sts.currentCss)
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o.initBasePos();
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o.setPos()
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}, 1)
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}
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}
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})
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})(jQuery)
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function Pop(title,url,intro){
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this.title=title;
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this.url=url;
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this.intro=intro;
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this.apearTime=1000;
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this.hideTime=500;
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this.delay=10000;
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//添加信息
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this.addInfo();
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//显示
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this.showDiv();
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//关闭
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this.closeDiv();
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}
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Pop.prototype={
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addInfo:function(){
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$( "#popTitle a").attr('href',this.url).html(this.title);
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$( "#popIntro").html(this.intro);
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$( "#popMore a").attr('href',this.url);
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},
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showDiv:function(time){
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if (!($.browser.msie && ($.browser.version == "6.0") && !$.support.style)) {
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$( '#pop').slideDown(this.apearTime).delay(this.delay).fadeOut(400);;
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} else{//调用jquery.fixed.js,解决ie6不能用fixed
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$( '#pop').show();
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jQuery( function($j){
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$j( '#pop').positionFixed()
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})
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}
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},
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closeDiv:function(){
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$( "#popClose").click(function(){
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$( '#pop').hide();
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}
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);
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}
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}
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</script>
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<script type="text/javascript" >
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//页面加载调用
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window.onload=function(){
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//使用参数:1.标题,2.链接地址,3.内容简介
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new Pop("HELLO!",
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"https://blog.csdn.net/wqlinloveruby",
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"此处填写提示内容!");
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}
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</script>
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<div id="pop" style="display:none;">
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<div id="popHead"> <a id="popClose" title="关闭">关闭</a>
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<h2>温馨提示</h2>
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</div>
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<div id="popContent">
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<dl>
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<dt id="popTitle"></dt>
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<dd id="popIntro"></dd>
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</dl>
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<p id="popMore"><a href="https://blog.csdn.net/wqlinloveruby" target="_blank">查看 »</a></p>
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</div>
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</div>
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<div style="text-align:center;clear:both">
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<p>jquery 右下角弹窗提示</p>
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<p><a href="https://blog.csdn.net/wqlinloveruby" target="_blank">欢迎关注</a></p>
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</div>
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</body>
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</html>