JavaScript怎么实现网页右下角弹出窗口代码
1个回答
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代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTDXHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<htmlxmlns="http://www.w3.org/1999/xhtml">
<head>
<metahttp-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>JavaScript实现网页右下角弹出窗口代码</title>
</head>
<style type="text/css">
#winpop
{ width:200px; height:0px;position:absolute; right:0; bottom:0;
border:1px solid #666; margin:0;padding:1px; overflow:hidden;
display:none;}
#winpop .title { width:100%;
height:22px;line-height:20px; background:#FFCC00; font-weight:bold;
text-align:center;font-size:12px;}
#winpop .con { width:100%;
height:90px;line-height:80px; font-weight:bold; font-size:12px;
color:#FF0000;text-decoration:underline; text-align:center} /*
http://www.webdm.cn */
#silu { font-size:12px; color:#666;position:absolute; right:0; text-align:right; text-decoration:underline;line-height:22px;}
.close { position:absolute; right:4px;top:-1px; color:#FFF; cursor:pointer}
</style>
<scripttype="text/javascript">
function tips_pop(){
var MsgPop=document.getElementById("winpop");
var popH=parseInt(MsgPop.style.height);//将对象的高度转化为数字
燃首 if (popH==0){
MsgPop.style.display="block";//显示隐藏的窗口
show=setInterval("changeH('up')",2);
}
else {
hide=setInterval("changeH('down')",2);
}
}
function changeH(str) {
varMsgPop=document.getElementById("winpop");
varpopH=parseInt(MsgPop.style.height);
if(str=="up"){
if(popH<=100){
MsgPop.style.height=(popH+4).toString()+"px";
}
else{
clearInterval(show);
}
}
皮纯数if(str=="down"){
if(popH>=4){
MsgPop.style.height=(popH-4).toString()+"px";
}
else{
clearInterval(hide);
MsgPop.style.display="none"; //隐藏DIV
}
}
}
window.onload=function(){//加载
document.getElementById('winpop').style.height='0px';
setTimeout("tips_pop()",800);//3秒后调用tips_pop()这个函数
}
</script>
<body>
<div id="silu">
<buttononclick="tips_pop()">3秒后会在右下角自动弹出窗口,如果没有弹出请点击这个按钮</button>
</div>
<div id="winpop">
<div>您有新的短消息!<spanclass="close"onclick="裤虚tips_pop()">X</span></div>
<div>1条<ahref="http://www.luenuo.com">经典语录</a>(</div>
</div>
</body>
</html>
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