// JavaScript Document

/* Font size adjuster */
if (navigator.userAgent.indexOf('Mac') != -1) {
		document.write('<style type=\"text/css\">body { font-size:100%; }</style>');
}


/* BG Image Cache Clear */
try {
	document.execCommand('BackgroundImageCache', false, true);
} catch(e) {}


/* Swap Image */

function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}