var bd_maxpoint = 14; var bd_minpoint = 10; var bd_type = "pt";
var lm_maxpoint = 12; var lm_minpoint = 10; var lm_type = "pt";
var sl_maxpoint = 12; var sl_minpoint = 10; var sl_type = "pt";
var tp_maxpoint = 12; var tp_minpoint = 10; var tp_type = "pt";

function checkfontsize() {
		var fontmain = getCookie("hig_drivers_font_bdymain");
		if (fontmain) { 
			document.getElementById("main").style.fontSize = fontmain + bd_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 + 2; }
		document.getElementById("main").style.fontSize = size + bd_type;
		setCookie('hig_drivers_font_bdymain', size, '');
		if (document.vTxtSizeVars.vTSsm.value != 'false') {	
			size = parseInt(document.getElementById("sm1").style.fontSize)
			if (size != bd_maxpoint) { size = size + 2 }
			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 - 2 }
		document.getElementById("main").style.fontSize = size + bd_type
		setCookie('hig_drivers_font_bdymain', size, '');
		if (document.vTxtSizeVars.vTSsm.value != 'false') {	
		size = parseInt(document.getElementById("sm1").style.fontSize)
			if (size != bd_minpoint) { size = size - 2 }
		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('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); }