function navllinkon(currcell)
{
	var linkelement;
	var imageelement;
	var linkimagesrc;
	var tablecell;
	var prevcell;
	var nextcell;
	var hlinkleft = "linkbox";
	var hlinklink = "linkbox";
	var hlinkright = "linkbox";
	
	tablecell = currcell.parentNode.getElementsByTagName('TD')
	for (linknum = 0; linknum < tablecell.length; linknum++)
	{
		if ((tablecell[linknum] == currcell) && (linknum > 0))
		{
			prevcell = tablecell[linknum - 1];
		}
		if ((linknum > 0) && (tablecell[linknum - 1] == currcell))
		{
			nextcell = tablecell[linknum];
		}
	}
	
	switch (currcell.className)
	{
		
		case hlinkleft:
		case hlinklink:
		case hlinkright:
		{
			imgcell = null;
			linkcell = currcell;
			break;
		}
		
		default:
		{
			return;
		}
	}
			
	
	linkelement = linkcell.getElementsByTagName('A');
	if (linkelement.length > 0)
	{
		linkcell.style.backgroundColor='#ebeaea';
		for (linknum = 0; linknum < linkelement.length; linknum++)
		{
			linkelement[linknum].style.color='#000000';
		}
	}
	
}
function navllinkoff(currcell)
{
	var linkelement;
	var imageelement;
	var linkimagesrc;
	var tablecell;
	var prevcell;
	var nextcell;
	var hlinkleft = "linkbox";
	var hlinklink = "linkbox";
	var hlinkright = "linkbox";
	
	tablecell = currcell.parentNode.getElementsByTagName('TD');
	for (linknum = 0; linknum < tablecell.length; linknum++)
	{
		if ((tablecell[linknum] == currcell) && (linknum > 0))
		{
			prevcell = tablecell[linknum - 1];
		}
		if ((linknum > 0) && (tablecell[linknum - 1] == currcell))
		{
			nextcell = tablecell[linknum];
		}
	}
	
	switch (currcell.className)
	{
		
		case hlinkleft:
		case hlinklink:
		case hlinkright:
		{
			imgcell = null;
			linkcell = currcell;
			break;
		}
		
		default:
		{
			return;
		}
	}
			
	
	linkelement = linkcell.getElementsByTagName('A');
	if (linkelement.length > 0)
	{
		linkcell.style.backgroundColor='#666666';
		for (linknum = 0; linknum < linkelement.length; linknum++)
		{
			linkelement[linknum].style.color='#ffffff';
		}
	}
	
}



function PRMnavllinkon(currcell)
{
	var linkelement;
	var imageelement;
	var linkimagesrc;
	var tablecell;
	var prevcell;
	var nextcell;
	var hlinkleft = "linkbox";
	var hlinklink = "linkbox";
	var hlinkright = "linkbox";
	
	tablecell = currcell.parentNode.getElementsByTagName('TD')
	for (linknum = 0; linknum < tablecell.length; linknum++)
	{
		if ((tablecell[linknum] == currcell) && (linknum > 0))
		{
			prevcell = tablecell[linknum - 1];
		}
		if ((linknum > 0) && (tablecell[linknum - 1] == currcell))
		{
			nextcell = tablecell[linknum];
		}
	}
	
	switch (currcell.className)
	{
		
		case hlinkleft:
		case hlinklink:
		case hlinkright:
		{
			imgcell = null;
			linkcell = currcell;
			break;
		}
		
		default:
		{
			return;
		}
	}
			
	
	linkelement = linkcell.getElementsByTagName('A');
	if (linkelement.length > 0)
	{
		linkcell.style.backgroundColor='#1F266A';
		for (linknum = 0; linknum < linkelement.length; linknum++)
		{
			linkelement[linknum].style.color='#ffffff';
		}
	}
	
}
function PRMnavllinkoff(currcell)
{
	var linkelement;
	var imageelement;
	var linkimagesrc;
	var tablecell;
	var prevcell;
	var nextcell;
	var hlinkleft = "linkbox";
	var hlinklink = "linkbox";
	var hlinkright = "linkbox";
	
	tablecell = currcell.parentNode.getElementsByTagName('TD');
	for (linknum = 0; linknum < tablecell.length; linknum++)
	{
		if ((tablecell[linknum] == currcell) && (linknum > 0))
		{
			prevcell = tablecell[linknum - 1];
		}
		if ((linknum > 0) && (tablecell[linknum - 1] == currcell))
		{
			nextcell = tablecell[linknum];
		}
	}
	
	switch (currcell.className)
	{
		
		case hlinkleft:
		case hlinklink:
		case hlinkright:
		{
			imgcell = null;
			linkcell = currcell;
			break;
		}
		
		default:
		{
			return;
		}
	}
			
	
	linkelement = linkcell.getElementsByTagName('A');
	if (linkelement.length > 0)
	{
		linkcell.style.backgroundColor='#958271';
		for (linknum = 0; linknum < linkelement.length; linknum++)
		{
			linkelement[linknum].style.color='#ffffff';
		}
	}
}
function viewmap(mapname, mapfile)
{
	mapWindow = window.open("content/manhattan_mapprint.asp?file=" + mapfile + "&name=" + mapname, "_blank", "top=50,screenX=50,left=50,screenY=50,resizable=yes,directories=no,hotkeys=yes,menubar=yes,status=yes,toolbar=yes,location=no,width=650,height=" + getWindowHeight() + ",scrollbars=yes");
	mapWindow.focus();
	return;
}
function getWindowHeight()
{
	if(document.layers)
	{
		return window.innerHeight - 100;
	}
  else
  {
		return document.body.clientHeight - 100;
	}
}