function build_sub_nav(sub_nav_width, array_id, page_id)
{
	var section = nav_array[array_id][0];
	var html = '<table width="' + sub_nav_width + '" border="0" cellspacing="0" cellpadding="0" class="nav-sub-table brd-light">';
	html += '<tr>';
	html +=	'<td class="padding font-title fs14 bold smallcaps brd-b bg-grey" nowrap="nowrap">' +  section + '</td>';
	html +=	'</tr>';
	
	for (var ii=0;ii<nav_array[array_id][2].length;ii++)
	{
		
		var class_bold = '';
		if (ii == page_id)
		{
			var title = '<BR><table width="378" border="0" cellspacing="0" cellpadding="0">';
			title += '<tr>';
			title += '<td height="40" valign="top" class="fs12 font-main grey capitalize"><a href="../main/">home</a> // '+ section.toLowerCase() +' // '+ nav_array[array_id][2][ii].toLowerCase() +'</td>';
			title += '</tr>';
			title += '<tr>';
			title += '<td class="brd-b font-title fs18 bold blue">'+ nav_array[array_id][2][ii].toUpperCase() +'</td>';
			title += '</tr>';			
			title += '</table>';	
			window.document.getElementById('PAGE_TITLE').innerHTML = title;
			class_bold = 'bold blue';
		}
		
		var href = '?id=' + ii;
		html += '<tr>';
		html +=	'<td class="brd-b padding bg-sub-nav" nowrap="nowrap">';
		html +=	'<a href="' + href + '/" title="' + nav_array[array_id][2][ii] + '" class="nav-sub '+ class_bold +'">' + nav_array[array_id][2][ii] + '</a>';
		html +=	'</td>';			
		html +=	'</tr>';			
	}

	html +=	'</table>';	
	window.document.getElementById('SUB_NAV').innerHTML = html;
}