要类似http://www.pcauto.com.cn/右下角这样的效果的

解决方案 »

  1.   

    <html>
    <head>
    <title></title>
    </head>
    <BODY><Script language="javascript">
    <!--
    window.onload = getMsg;
    window.onresize = resizeDiv;
    window.onerror = function(){}
    //短信提示使用(asilas添加)
    var divTop,divLeft,divWidth,divHeight,docHeight,docWidth,objTimer,i = 0;
    function getMsg()
    {
    try{
    divTop = parseInt(document.getElementById("eMeng").style.top,10)
    divLeft = parseInt(document.getElementById("eMeng").style.left,10)
    divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10)
    divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10)
    docWidth = document.body.clientWidth;
    docHeight = document.body.clientHeight;
    document.getElementById("eMeng").style.top = parseInt(document.body.scrollTop,10) + docHeight + 10;// divHeight
    document.getElementById("eMeng").style.left = parseInt(document.body.scrollLeft,10) + docWidth - divWidth
    document.getElementById("eMeng").style.visibility="visible"
    objTimer = window.setInterval("moveDiv()",10)
    }
    catch(e){}
    }function resizeDiv()
    {
    i+=1
    if(i>1300) closeDiv() //客户想不用自动消失由用户来自己关闭所以屏蔽这句
    try{
    divHeight = parseInt(document.getElementById("eMeng").offsetHeight,10)
    divWidth = parseInt(document.getElementById("eMeng").offsetWidth,10)
    docWidth = document.body.clientWidth;
    docHeight = document.body.clientHeight;
    document.getElementById("eMeng").style.top = docHeight - divHeight + parseInt(document.body.scrollTop,10)
    document.getElementById("eMeng").style.left = docWidth - divWidth + parseInt(document.body.scrollLeft,10)
    }
    catch(e){}
    }function moveDiv()
    {
    try
    {
    if(parseInt(document.getElementById("eMeng").style.top,10) <= (docHeight - divHeight + parseInt(document.body.scrollTop,10)))
    {
    window.clearInterval(objTimer)
    objTimer = window.setInterval("resizeDiv()",1)
    }
    divTop = parseInt(document.getElementById("eMeng").style.top,10)
    document.getElementById("eMeng").style.top = divTop - 1
    }
    catch(e){}
    }
    function closeDiv()
    {
    document.getElementById('eMeng').style.visibility='hidden';
    if(objTimer) window.clearInterval(objTimer)
    }
    -->
    </Script>
    <DIV id=eMeng style="BORDER-RIGHT: #455690 1px solid; BORDER-TOP: #a6b4cf 1px solid; Z-INDEX:99999; LEFT: 0px; VISIBILITY: hidden; BORDER-LEFT: #a6b4cf 1px solid; WIDTH: 180px; BORDER-BOTTOM: #455690 1px solid; POSITION: absolute; TOP: 0px; HEIGHT: 116px; BACKGROUND-COLOR: #c9d3f3">
    <TABLE style="BORDER-TOP: #ffffff 1px solid; BORDER-LEFT: #ffffff 1px solid" cellSpacing=0 cellPadding=0 width="100%" bgColor=#AFDCF3 border=0>
    <TBODY>
    <TR bgColor=#6699cc>
    <TD style="font-size: 12px; background-image: url('images/msgTopBg.gif'); color: #0f2c8c" width=30 height=24></TD>
    <TD style="font-weight: normal; font-size: 12px; background-image: url('images/msgTopBg.gif'); color: #ffffff; padding-left: 4px; padding-top: 4px" vAlign=center width="100%"><font color="red">右下角广告代码</font></TD>
    <TD style="background-image: url('images/msgTopBg.gif'); padding-right: 2px; padding-top: 2px" vAlign=center align=right width=19><span title=关闭 style="CURSOR: hand;color:white;font-size:12px;font-weight:bold;margin-right:4px;" onclick=closeDiv() >×</span></TD>
    </TR>
    <TR>
    <TD style="background-image: url('UploadFiles/200510822587734.jpg'); padding-right: 1px; padding-bottom: 1px" colSpan=3 height=90></DIV>
    </DIV>
    </TD>
    </TR>
    </TBODY>
    </TABLE>
    </DIV>
    </BODY>
    </HTML>去试试吧,也许你能用的上,
      

  2.   

    以前写的一个,不知道合适不。。
    div居右下角