// JavaScript Document
function popNewWindow(theURL,winName,features) 
{
      newWindow = window.open(theURL,winName,features);
      newWindow.focus();
} 
function switchImage(imgName, imgSrc, imgWidth, imgHeight) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
	  document.images[imgName].width = imgWidth;
	  document.images[imgName].height = imgHeight;
    }
  }
}