// JavaScript Document

function imageCheck()
{
	if(document.getElementById('invisible'))
	{
	  if(ie7)
	  {
		while((document.readyState != "interactive") && (document.readyState != "complete") && (document.readyState != "loaded"))
        {
        }
        setTimeout('runSlideShow()', slideShowSpeed);
        document.getElementById('invisible').src = "../images/invisiblePixel.gif?random=" + Math.random();
	  }
	  else
	  {
		document.getElementById('invisible').src = "../images/invisiblePixel.gif?random=" + Math.random();
		document.getElementById('invisible').onload = setTimeout('runSlideShow()', slideShowSpeed);
	  }
	}
}