/*=============================================================================
TITLE:			Standard Utility Functions
VERSION:		2005.06.21
AUTHOR: 		NetMediaOne - www.netmediaone.com
=============================================================================*/

function imgOn(imgName)
{
  if (document.images)
	{
  	document[imgName].src = "images/" + imgName + "_on.gif";
  }
}

function imgOff(imgName)
{
	if (document.images)
	{
		document[imgName].src = "images/" + imgName + "_off.gif";
	}
}

function rollOver(target, url)
{
	if (document.images)
	{
		document[target].src = url;
	}
}

function viewPhoto( strURL, width, height )
{
	var picViewer = window.open( strURL, "photoWin", "toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,copyhistory=no,width=" + width + ",height=" + height +",left=" + ((screen.width - width) / 2) + ",top=" + ((screen.height - height) / 2) );
	picViewer.focus();
}