if (parseInt(navigator.appVersion.charAt(0))>=4){ 
    var isNN = (navigator.appName=='Netscape')?1:0; 
    var isIE = (navigator.appName.indexOf('Microsoft')!=-1)?1:0; 
} 
if (isNN) {
    function show(divID,o,wz){
        var div = document.getElementById(divID);
        if(wz == 1)
            div.style.left  = getL(o)+160+ "px";
        else
            div.style.left  = getL(o)-400+ "px";
        
        var top = getT(o);
        div.style.top = top + "px";
        document.getElementById('bigquality').src=o.src;
        div.style.display = "block";
    }

}


if (isIE) {
    function show(divID,o,wz){
        var div = document.getElementById(divID);
        if(wz == 1)
            div.style.pixelLeft = getL(o)+160;
        else
            div.style.pixelLeft = getL(o)-400;
        div.style.pixelTop = getT(o);
        document.getElementById('bigquality').src=o.src;
        div.style.display = "block";
    }
}

function over(divID){
    var div = document.getElementById(divID);
    div.style.display = "none";
}

//Left
function getL(e){
  var l = e.offsetLeft;
  while(e = e.offsetParent){
     l += e.offsetLeft;
  }
  return l;
}
//Right
function getT(e){
  var t = e.offsetTop;
  while(e = e.offsetParent){
    t += e.offsetTop;
  }
  return t;
} 


function   redirect(strurl){   
       window.open(strurl,'popupWindow','toolbar=no,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=yes,width=100,height=100,screenX=150,screenY=150,top=150,left=150');
       // window.open("GalleryImage.aspx?GalleryID="+s);           
}