function _LcsShowImage(url, titel, width, height)
{
	l = (screen.availWidth-10 - width) / 2;
	t = (screen.availHeight-20 - height) / 2;

	var w=window.open(url, titel,"top="+ t +",left="+ l +",screenX="+ l +",screenY="+ t +",width="+ width +",height="+ height +",resizable=yes,scrollbars=no");
	w.focus();
	return;
}

function _LcsAutoSizeImageWindow()
{
	var nWidth = document.images[0].width;
	var nHeight = document.images[0].height;

	var l = (screen.availWidth-10 - nWidth)/ 2;
	var t = (screen.availHeight-30 - nHeight) / 2;

	if(l < 0)
	{
		l = 0;
		nWidth = screen.availWidth - 10;
	}

	if(t < 0)
	{
		t = 0;
		nHeight = screen.availHeight - 30;
	}

	window.moveTo(l, t);

	if(window.innerWidth)
	{
		window.innerWidth = nWidth;
		window.innerHeight = nHeight;
	}
	else if(document.all)
	{
		window.resizeTo(nWidth, nHeight);
		nWidth -= (document.body.clientWidth - nWidth);
		nHeight -= (document.body.clientHeight - nHeight);
		window.resizeTo(nWidth, nHeight);
	}
	
}

function _LcsOpenWindow(url, width, height, scrollbars) 
{
	if (url != '')
	{
		if( (width != '0') && (height != '0') ) parameters = "width=" + width + ", height=" + height;
		else parameters = '';
		if( scrollbars != '0' )
		{
			parameters += "location=yes, menubar=yes, status=yes, toolbar=yes, resizable=yes, scrollbars=yes";
		}
		else
		{
			parameters += "location=no, menubar=no, status=no, toolbar=no, resizable=yes, scrollbars=no";
		}
		window.open(url, '_blank', parameters);
	}
}

// Geavanceerde image blender
counter = 0;
timer = null;

function _LcsImageMouseOver(imageid)
{
	if(timer!=null) clearInterval(timer);
	timer = setInterval("_lcsLiteImage(" + imageid + ")", 15);
}

function _LcsImageMouseOff(imageid)
{
	if(timer!=null) clearInterval(timer);
	timer = setInterval("_lcsDarkImage(" + imageid + ")", 15);
}

function _lcsLiteImage(imageid)
{
	if( (imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity + 10) > 100)
	{
	    imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity = 100;
		clearInterval(timer);
	}
	else
	{
		imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity += 10;
	}
	window.status = "LiteImage [" + imageid + "] " + counter;
	counter++;
}

function _lcsDarkImage(imageid)
{
	if( (imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity - 10) < 50)
	{
	    imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity = 50;
		clearInterval(timer);
	}
	else
	{
		imageid.filters.item('DXImageTransform.Microsoft.alpha').opacity -= 10;
	}
	window.status = "DarkImage [" + imageid + "] " + counter;
	counter++;
}

//
//  Licensed Materials - Property of IBM
//  5724-B09
//  (C) Copyright IBM Corp. 1995, 2001 All Rights Reserved.
//

// HpbImgPreload:
//
function HpbImgPreload()
{
  var appVer=parseInt(navigator.appVersion);
  var isNC=false,isN6=false,isIE=false;
  if (document.all && appVer >= 4) isIE=true; else
    if (document.getElementById && appVer > 4) isN6=true; else
      if (document.layers && appVer >= 4) isNC=true;
  if (isNC||isN6||isIE)
  {
    if (document.images)
    {
      var imgName = HpbImgPreload.arguments[0];
      var cnt;
      swImg[imgName] = new Array;
      for (cnt = 1; cnt < HpbImgPreload.arguments.length; cnt++)
      {
        swImg[imgName][HpbImgPreload.arguments[cnt]] = new Image();
        swImg[imgName][HpbImgPreload.arguments[cnt]].src = HpbImgPreload.arguments[cnt];
      }
    }
  }
}
// HpbImgFind:
//
function HpbImgFind(doc, imgName)
{
  for (var i=0; i < doc.layers.length; i++)
  {
    var img = doc.layers[i].document.images[imgName];
    if (!img) img = HpbImgFind(doc.layers[i], imgName);
    if (img) return img;
  }
  return null;
}
// HpbImgSwap:
//
function HpbImgSwap(imgName, imgSrc)
{
  var appVer=parseInt(navigator.appVersion);
  var isNC=false,isN6=false,isIE=false;
  if (document.all && appVer >= 4) isIE=true; else
    if (document.getElementById && appVer > 4) isN6=true; else
      if (document.layers && appVer >= 4) isNC=true;
  if (isNC||isN6||isIE)
  {
    if (document.images)
    {
      var img = document.images[imgName];
      if (!img) img = HpbImgFind(document, imgName);
      if (img) img.src = imgSrc;
    }
  }
}
var swImg; swImg=new Array;