var cName = "MOD";
var cPath = "/"
var modCE = CookieGet( cName );

if ( modCE == null ){
  var defaultSize = 100; 
}
else{
  var defaultSize = eval( modCE );  
}

function modSize( MOD ){
  if ( MOD == "SizeUp" ){
    var newFontSize = Number( defaultSize + 25 );
    SetCookie( cName , newFontSize );        
  }

  if ( MOD == "SizeDown" ){
    if ( defaultSize != 25 ){
      var newFontSize = Number( defaultSize - 25 );
      SetCookie( cName , newFontSize );          
    }
    else{
      var newFontSize = Number( defaultSize );
    }
  }

  if ( MOD == "default" ){
    DelCook( cName );        
  }
  location.reload();
}

function SetCookie( name , value ){
  var tobj = new Date();
  tobj.setTime(tobj.getTime() + 24 * 60 * 60 * 1 * 1000);
  var expiryDate = tobj.toGMTString();
  document.cookie = name + '=' + escape(value) + ';expires=' + expiryDate + ';path=' + cPath;
}

function CookieGet (name){
  var cna  = name + "=";
  var aleng = cna.length;
  var cleng = document.cookie.length;
  var m = 0;
  while (m < cleng){
    var r = m + aleng;
    if (document.cookie.substring(m, r) == cna)
    return ExtCookie (r);
    m = document.cookie.indexOf(" ", m) + 1;
    if (m == 0) break;
  }
  return null;
}

function ExtCookie (off){
  var cookend = document.cookie.indexOf (";", off);
  if (cookend == -1)
  cookend = document.cookie.length;
  return unescape(document.cookie.substring(off,cookend));
}

function DelCook(name){
  if (CookieGet(name)){
    document.cookie = name + '=' + '; expires=Thu, 01 Jan 1970 00:00:00 GMT;path='+cPath;
  }
}
document.writeln( '<style type="text/css">' );
document.write( '#contentsPanel{font-size:' + defaultSize + "%"+ '}' );
document.write( 'input{font-size:' + defaultSize + "%"+ '}' );
document.writeln( '</style>' );