var bd_maxpoint = 14; var bd_minpoint = 8; var bd_type = "pt";
var lm_maxpoint = 9; var lm_minpoint = 7; var lm_type = "pt";
var sl_maxpoint = 10; var sl_minpoint = 8; var sl_type = "pt";
var tp_maxpoint = 10; var tp_minpoint = 8; var tp_type = "pt";

function checkfontsize() {
		var fontmain = getCookie("hig_drivers_font_bdymain");
		if (fontmain) { 
			document.getElementById("main").style.fontSize = fontmain + bd_type; }
		var fontmenu = getCookie("hig_drivers_font_menu");
		if (fontmenu) { 
			document.getElementById("menu").style.fontSize = fontmenu + lm_type }
		if (document.vTxtSizeVars.vTSOnPage.value != 'false') {
			if (fontmenu) { 
				document.getElementById("onpage").style.fontSize = fontmenu + lm_type} }
		if (document.vTxtSizeVars.vTSMenu2.value != 'false') {
			if (fontmenu) { 
				document.getElementById("menu2").style.fontSize = fontmenu + lm_type } }
		if (document.vTxtSizeVars.vTSSubLink1.value != 'false') {	
			var sublink = getCookie("hig_drivers_font_sublink");
			if (sublink) { 
				document.getElementById("sublink1").style.fontSize = sublink + sl_type} }
		var fontbar = getCookie("hig_drivers_font_bar");
		if (fontbar) { 
			document.getElementById("bar1").style.fontSize = fontbar + tp_type }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm1").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm2").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm3").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm4").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm5").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm6").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm7").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm8").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm9").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm10").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm11").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm12").style.fontSize = fontmain + bd_type } }
		if (document.vTxtSizeVars.vTSsm.value != 'false') { if (fontmain) { document.getElementById("sm13").style.fontSize = fontmain + bd_type } } }

function upSize()
	{
		var now = new Date();
		fixDate(now);
		size = parseInt(document.getElementById("main").style.fontSize)
		if (size != bd_maxpoint) { size = size + 1; }
		document.getElementById("main").style.fontSize = size + bd_type;
		setCookie('hig_drivers_font_bdymain', size, '');
		size = parseInt(document.getElementById("menu").style.fontSize)
		if (size != lm_maxpoint) { size = size + 1 }
		document.getElementById("menu").style.fontSize = size + lm_type
		if (document.vTxtSizeVars.vTSOnPage.value != 'false') { document.getElementById("onpage").style.fontSize = size + lm_type }
		if (document.vTxtSizeVars.vTSMenu2.value != 'false') { document.getElementById("menu2").style.fontSize = size + lm_type	}
		setCookie('hig_drivers_font_menu', size, '');
		setCookie('hig_drivers_font_sublink', size, '');
		if (document.vTxtSizeVars.vTSSubLink1.value != 'false') {	
			size = parseInt(document.getElementById("sublink1").style.fontSize)
			if (size != sl_maxpoint) { size = size + 1 }
			document.getElementById("sublink1").style.fontSize = size + sl_type
			setCookie('hig_drivers_font_sublink', size, ''); }
		size = parseInt(document.getElementById("bar1").style.fontSize)
		if (size != lm_maxpoint) { size = size + 1 }
		document.getElementById("bar1").style.fontSize = size + tp_type
		setCookie('hig_drivers_font_bar', size, '');
		if (document.vTxtSizeVars.vTSsm.value != 'false') {	
			size = parseInt(document.getElementById("sm1").style.fontSize)
			if (size != bd_maxpoint) { size = size + 1 }
			document.getElementById("sm1").style.fontSize = size + bd_type;	document.getElementById("sm2").style.fontSize = size + bd_type;	document.getElementById("sm3").style.fontSize = size + bd_type;	document.getElementById("sm4").style.fontSize = size + bd_type;	document.getElementById("sm5").style.fontSize = size + bd_type; document.getElementById("sm6").style.fontSize = size + bd_type; document.getElementById("sm7").style.fontSize = size + bd_type; document.getElementById("sm8").style.fontSize = size + bd_type; document.getElementById("sm9").style.fontSize = size + bd_type; document.getElementById("sm10").style.fontSize = size + bd_type; document.getElementById("sm11").style.fontSize = size + bd_type; document.getElementById("sm12").style.fontSize = size + bd_type; document.getElementById("sm13").style.fontSize = size + bd_type } }

function downSize()
	{
		var now = new Date();
		fixDate(now);
		size = parseInt(document.getElementById("main").style.fontSize)
		if (size != bd_minpoint) { size = size - 1 }
		document.getElementById("main").style.fontSize = size + bd_type
		setCookie('hig_drivers_font_bdymain', size, '');
		size = parseInt(document.getElementById("menu").style.fontSize)
		if (size != lm_minpoint) { size = size - 1 }
		document.getElementById("menu").style.fontSize = size + lm_type
		if (document.vTxtSizeVars.vTSOnPage.value != 'false') {
			document.getElementById("onpage").style.fontSize = size + lm_type }
		if (document.vTxtSizeVars.vTSMenu2.value != 'false') {
			document.getElementById("menu2").style.fontSize = size + lm_type }
			setCookie('hig_drivers_font_menu', size, '');
   			setCookie('hig_drivers_font_sublink', size, '');
		if (document.vTxtSizeVars.vTSSubLink1.value != 'false') {	
			size = parseInt(document.getElementById("sublink1").style.fontSize)
				if (size != sl_minpoint) { size = size - 1 }
			document.getElementById("sublink1").style.fontSize = size + sl_type
			setCookie('hig_drivers_font_sublink', size, ''); }
		size = parseInt(document.getElementById("bar1").style.fontSize)
			if (size != tp_minpoint) 
			{ size = size - 1 }
		document.getElementById("bar1").style.fontSize = size + tp_type
		setCookie('hig_drivers_font_bar', size, '');

		if (document.vTxtSizeVars.vTSsm.value != 'false') {	
		size = parseInt(document.getElementById("sm1").style.fontSize)
			if (size != bd_minpoint) { size = size - 1 }
		document.getElementById("sm1").style.fontSize = size + bd_type		
		document.getElementById("sm2").style.fontSize = size + bd_type		
		document.getElementById("sm3").style.fontSize = size + bd_type		
		document.getElementById("sm4").style.fontSize = size + bd_type		
		document.getElementById("sm5").style.fontSize = size + bd_type		
		document.getElementById("sm6").style.fontSize = size + bd_type		
		document.getElementById("sm7").style.fontSize = size + bd_type		
		document.getElementById("sm8").style.fontSize = size + bd_type		
		document.getElementById("sm9").style.fontSize = size + bd_type		
		document.getElementById("sm10").style.fontSize = size + bd_type		
		document.getElementById("sm11").style.fontSize = size + bd_type		
		document.getElementById("sm12").style.fontSize = size + bd_type		
		document.getElementById("sm13").style.fontSize = size + bd_type	} }

function exists() {
if (document.getElementById) {
if (document.getElementById('sublink1') != null)
	{ document.vTxtSizeVars.vTSSubLink1.value = 'true'; } else { document.vTxtSizeVars.vTSSubLink1.value = 'false'; }
if (document.getElementById('onpage') != null)
	{ document.vTxtSizeVars.vTSOnPage.value = 'true'; } else { document.vTxtSizeVars.vTSOnPage.value = 'false'; }
if (document.getElementById('menu2') != null) 
	{ document.vTxtSizeVars.vTSMenu2.value = 'true'; } else { document.vTxtSizeVars.vTSMenu2.value = 'false'; }
if (document.getElementById('sm1') != null) { document.vTxtSizeVars.vTSsm.value = 'true'; } else { document.vTxtSizeVars.vTSsm.value = 'false'; } } }

function setCookie(name, value, expires, path, domain, secure) {
 var path = '/';
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie; }

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end)); }

function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew); }