var dom = document.getElementById?1:0;
var ie4 = document.all && document.all.item;
var opera = window.opera; //Opera
var ie5 = dom && ie4 && !opera; 
var good_browser = (dom);

function showwin(txt,w,vis)
{

if(good_browser) {
	var bordercolor = "#bbbbbb";
	var bgcolor = "#FFFFBE";
	var obj =  document.getElementById('win');
	var evnt = window.event;
	var xOffset = document.body.scrollLeft;
	var yOffset = document.body.scrollTop;

  var temp = "<table border=0 cellspacing=0 cellpadding=1 bgcolor="+bordercolor+"><td><table border=0 cellspacing=0 cellpadding=3 bgcolor="+bgcolor+"><tr><td class=showwin id=winbox>" + txt + "</td></tr></table></td></tr></table>"; 
  if (vis == 1)
  {
   obj.innerHTML = temp;
	if (w>0)
		obj.style.width = w 
	else 
		obj.style.width = null;

   var oBox = document.getElementById('winbox');
   if (oBox && oBox.offsetWidth) content_width = oBox.offsetWidth;
   var hor = document.body.scrollWidth - content_width; 
   var posHor = xOffset + evnt.clientX + 10; 
   var posHor2 = xOffset + evnt.clientX - content_width - 5; 
   var posVer = yOffset + evnt.clientY - obj.offsetHeight - 5; 

   if (posHor<hor)
    obj.style.posLeft = posHor
   else
    obj.style.posLeft = posHor2;

   obj.style.posTop = posVer;
 
   obj.style.visibility = "visible";
  }
  else {
   obj.style.visibility = "hidden";
   obj.style.posTop = 0;
   obj.style.posLeft = 0;
  }
 }
}

function movewin()
{
 if (good_browser) {
	var obj =  document.getElementById('win');
	var evnt = window.event;
	var xOffset = document.body.scrollLeft;
	var yOffset = document.body.scrollTop;
	var content_width = 0;
   var oBox = document.getElementById('winbox');
   if (oBox && oBox.offsetWidth) content_width = oBox.offsetWidth;
   var hor = document.body.scrollWidth - content_width; 
   var posHor = xOffset + evnt.clientX + 10; 
   var posHor2 = xOffset + evnt.clientX - content_width - 5; 
   var posVer = yOffset + evnt.clientY - obj.offsetHeight - 5; 

   if (posHor<hor)
    obj.style.posLeft = posHor
   else
    obj.style.posLeft = posHor2;

   obj.style.posTop = posVer;
 }
}


function showimage(url)
{
	(window.open('/main/showimage.asp?'+url,'showimage','width=350, height=280, directories=0,scrollbars=0,resizable=no,status=0,center=1,toolbar=0')).focus();
}