function toggleDiv(img,div,text,flagit) {

var left, top;
var parent_img = img;
var parent_div = document.getElementById(''+div+'');
var parent_div_text = document.getElementById(''+div+'_text');
parent_div_text.innerHTML = text;
left = findPosX(parent_img) - parent_div.offsetWidth;
top = findPosY(parent_img);
left = left + 'px';
top = top + 'px';

if (flagit=="1"){
parent_div.style.visibility = "visible";
parent_div.style.left = left;
parent_div.style.top = top;
}
else
if (flagit=="0"){
parent_div.style.visibility = "hidden";
}
}

function findPosX(obj) {
    var curleft = 0;
    if (obj.offsetParent) {
        while (1) {
            curleft+=obj.offsetLeft;
            if (!obj.offsetParent) {
                break;
            }
            obj=obj.offsetParent;
        }
    } else if (obj.x) {
        curleft+=obj.x;
    }
    return curleft;
}

function findPosY(obj) {
    var curtop = 0;
    if (obj.offsetParent) {
        while (1) {
            curtop+=obj.offsetTop;
            if (!obj.offsetParent) {
                break;
            }
            obj=obj.offsetParent;
        }
    } else if (obj.y) {
        curtop+=obj.y;
    }
    return curtop;
}