// JScript 文件
function getElementPos(elementId) {
    var ua = navigator.userAgent.toLowerCase();
    var isOpera = (ua.indexOf('opera') != -1);
    var isIE = (ua.indexOf('msie') != -1 && !isOpera); // not opera spoof
    var el = document.getElementById(elementId);
    if(el.parentNode === null || el.style.display == 'none') {
       return false;
    }      
    var parent = null;
    var pos = [];     
    var box;     
    if(el.getBoundingClientRect)    //IE
    {         
       box = el.getBoundingClientRect();
       var scrollTop = Math.max(document.documentElement.scrollTop, document.body.scrollTop);
       var scrollLeft = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft);
       return {x:box.left + scrollLeft, y:box.top + scrollTop};
    }else if(document.getBoxObjectFor)    // gecko    
    {
       box = document.getBoxObjectFor(el); 
       var borderLeft = (el.style.borderLeftWidth)?parseInt(el.style.borderLeftWidth):0; 
       var borderTop = (el.style.borderTopWidth)?parseInt(el.style.borderTopWidth):0; 
       pos = [box.x - borderLeft, box.y - borderTop];
    } else    // safari & opera    
    {
       pos = [el.offsetLeft, el.offsetTop]; 
       parent = el.offsetParent;     
       if (parent != el) { 
        while (parent) { 
       pos[0] += parent.offsetLeft; 
       pos[1] += parent.offsetTop; 
       parent = parent.offsetParent;
        } 
       }   
       if (ua.indexOf('opera') != -1 || ( ua.indexOf('safari') != -1 && el.style.position == 'absolute' )) { 
        pos[0] -= document.body.offsetLeft;
        pos[1] -= document.body.offsetTop;         
       }    
    }              
    if (el.parentNode) { 
       parent = el.parentNode;
        } else {
       parent = null;
        }
    while (parent && parent.tagName != 'BODY' && parent.tagName != 'HTML') { // account for any scrolled ancestors
       pos[0] -= parent.scrollLeft;
       pos[1] -= parent.scrollTop;
       if (parent.parentNode) {
        parent = parent.parentNode;
       } else {
        parent = null;
       }
    }
    return {x:pos[0], y:pos[1]};
}

function showXingXing()
{
    var obj = getElementPos("showFenBu");
    document.getElementById("xingFenBu").style.left=obj.x-7+"px";
    document.getElementById("xingFenBu").style.top=obj.y+20+"px";
    document.getElementById("xingFenBu").style.display="block";
}
function closeXingXing()
{
    document.getElementById("xingFenBu").style.display="none";
}