function SetCopyrightDate() {
  var cpyrt = document.getElementById("CopyrightDates");
  if (cpyrt) {
  	var CurrentYear = (new Date()).getFullYear();
  	
  	if (cpyrt.firstChild) {
	  	var iCurrentYear = parseInt(CurrentYear);
	  	var iStatedYear = parseInt(cpyrt.firstChild.nodeValue);
	  
	    //  Replace bogus years with the current year
		if (isNaN(iStatedYear)) {
	  		cpyrt.firstChild.nodeValue = CurrentYear;
	  	}
	  	//  Replace future years with the current year
	  	else if (iStatedYear > iCurrentYear) {	
	  		cpyrt.firstChild.nodeValue = CurrentYear;
		}
		//  If the current year is later than the stated year, make a range.
		else if (iStatedYear < iCurrentYear)  {
	  		cpyrt.firstChild.nodeValue = cpyrt.firstChild.nodeValue+"-"+CurrentYear;
	  	}
  	}
  	else
  	{
  		cpyrt.appendChild(document.createTextNode(CurrentYear));
  	}
  }
}

function ShowModifiedDate()
{
	var dateArea = document.getElementById("ModifiedDate");
	
	if (dateArea)
	{
    	var lastmod = new Date(document.lastModified);     // get string of last modified date
    	if (lastmod.getTime() != 0) {               // unknown date (or January 1, 1970 GMT)
			if (dateArea.firstChild)
			{
				dateArea.firstChild.nodeValue = "Last Modified: " + lastmod.toLocaleDateString();
			}
			else
			{
				var NewNode = document.createTextNode("Last Modified: " + lastmod.toLocaleDateString())
				dateArea.appendChild(NewNode);
			}
	    }
    }
}


function DarwynOnLoad() {
	SetCopyrightDate();
	ShowModifiedDate();
}