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上一篇 / 下一篇  2007-08-28 16:46:19 / 个人分类:JS

<table width="100%"  border="0" align="right" cellpadding="0" cellspacing="0">
<tr>
<td align="center"> 
<img src="/test.jpg"
align="center" width="27" height="35" ōnmouseover="showit(this, pics[2])" ōnmouseout="hideit(this)">   
<scrīpt>
var pic = "";
pic += '<img src="/test.jpg" align="center" width="82" height="107">';
pics[2] = pic;
</scrīpt>           
</td>
</tr>
</table>
<div id="Cpicture" style="position:absolute; z-index:99; visibility: hidden; position:absolute; font: 11px Verdana, Arial, Helvetica, sans-serif; borderColor = #FFFFE1; padding: 3px;">
</div>
<scrīpt language="Javascrīpt">
function GetAbsoluteLocationEx(element)
{
    if ( arguments.length != 1 || element == null )
    {
        return null;
    }
    var elmt = element;
    var ōffsetTop = elmt.offsetTop;
    var ōffsetLeft = elmt.offsetLeft;
    var ōffsetWidth = elmt.offsetWidth;
    var ōffsetHeight = elmt.offsetHeight;
    while( elmt = elmt.offsetParent )
    {
        if ( elmt.style.position == 'absolute' || elmt.style.position == 'relative' 
            || ( elmt.style.overflow != 'visible' && elmt.style.overflow != '' ))
        {
            break;
        } 
        offsetTop += elmt.offsetTop;
        offsetLeft += elmt.offsetLeft;
       
    }
    return { absoluteTop: offsetTop, absoluteLeft: offsetLeft,
        offsetWidth: offsetWidth, offsetHeight: offsetHeight };
}
function showit(obj, picString){
    var pos=GetAbsoluteLocationEx(obj);
    document.all.item("Cpicture").style.left = pos.absoluteLeft+pos.offsetWidth;
    document.all.item("Cpicture").style.top = pos.absoluteTop+pos.offsetHeight;
    document.all.item("Cpicture").innerHTML = picString;
    document.all.item("Cpicture").style.visibility='visible';   
}
function hideit(obj){
    var pos=GetAbsoluteLocationEx(obj);
    document.all.item("Cpicture").style.visibility='hidden';
}
</scrīpt>

TAG: JS

 

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  • 建立时间: 2007-08-01
  • 更新时间: 2008-02-20

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