if(document.images)
 {

   newson = new Image();
   newson.src = "../images/news2.gif";
   newsoff= new Image();
   newsoff.src = "../images/news_1.gif";

   bon = new Image();
   bon.src = "../images/b_button2.gif";
   boff= new Image();
   boff.src = "../images/b_button1.gif";

   alarm_1on = new Image();
   alarm_1on.src = "../images/alarm.gif";
   alarm_1off= new Image();
   alarm_1off.src = "../images/a1.gif";
 
   alarm_2on = new Image();
   alarm_2on.src = "../images/alarm.gif";
   alarm_2off= new Image();
   alarm_2off.src = "../images/a2.gif";

   alarm_3on = new Image();
   alarm_3on.src = "../images/alarm.gif";
   alarm_3off= new Image();
   alarm_3off.src = "../images/a3.gif";

   alarm_4on = new Image();
   alarm_4on.src = "../images/alarm.gif";
   alarm_4off= new Image();
   alarm_4off.src = "../images/a4.gif";
  
   alarm_5on = new Image();
   alarm_5on.src = "../images/alarm.gif";
   alarm_5off= new Image();
   alarm_5off.src = "../images/a5.gif";

   alarm_6on = new Image();
   alarm_6on.src = "../images/alarm.gif";
   alarm_6off= new Image();
   alarm_6off.src = "../images/a6.gif";

   alarm_7on = new Image();
   alarm_7on.src = "../images/alarm.gif";
   alarm_7off= new Image();
   alarm_7off.src = "../images/a7.gif";

   alarm_8on = new Image();
   alarm_8on.src = "../images/alarm.gif";
   alarm_8off= new Image();
   alarm_8off.src = "../images/a8.gif";

   alarm_9on = new Image();
   alarm_9on.src = "../images/alarm.gif";
   alarm_9off= new Image();
   alarm_9off.src = "../images/a9.gif";

   alarm_10on = new Image();
   alarm_10on.src = "../images/alarm.gif";
   alarm_10off= new Image();
   alarm_10off.src = "../images/a10.gif";
   
   alarm_11on = new Image();
   alarm_11on.src = "../images/alarm.gif";
   alarm_11off= new Image();
   alarm_11off.src = "../images/a11.gif";

   alarm_12on = new Image();
   alarm_12on.src = "../images/alarm.gif";
   alarm_12off= new Image();
   alarm_12off.src = "../images/a12.gif";


 
   tick_1on = new Image();
   tick_1on.src = "../images/tick.gif";
   tick_1off= new Image();
   tick_1off.src = "../images/blank.jpg";

   tick_2on = new Image();
   tick_2on.src = "../images/tick.gif";
   tick_2off= new Image();
   tick_2off.src = "../images/blank.jpg";
   
   tick_3on = new Image();
   tick_3on.src = "../images/tick.gif";
   tick_3off= new Image();
   tick_3off.src = "../images/blank.jpg";

   tick_4on = new Image();
   tick_4on.src = "../images/tick.gif";
   tick_4off= new Image();
   tick_4off.src = "../images/blank.jpg";
   
   tick_5on = new Image();
   tick_5on.src = "../images/tick.gif";
   tick_5off= new Image();
   tick_5off.src = "../images/blank.jpg";

   tick_6on = new Image();
   tick_6on.src = "../images/tick.gif";
   tick_6off= new Image();
   tick_6off.src = "../images/blank.jpg";
   
   tick_7on = new Image();
   tick_7on.src = "../images/tick.gif";
   tick_7off= new Image();
   tick_7off.src = "../images/blank.jpg";

   tick_8on = new Image();
   tick_8on.src = "../images/tick.gif";
   tick_8off= new Image();
   tick_8off.src = "../images/blank.jpg";

   tick_9on = new Image();
   tick_9on.src = "../images/tick.gif";
   tick_9off= new Image();
   tick_9off.src = "../images/blank.jpg";

   tick_10on = new Image();
   tick_10on.src = "../images/tick.gif";
   tick_10off= new Image();
   tick_10off.src = "../images/blank.jpg";

   tick_11on = new Image();
   tick_11on.src = "../images/tick.gif";
   tick_11off= new Image();
   tick_11off.src = "../images/blank.jpg";

   tick_12on = new Image();
   tick_12on.src = "../images/tick.gif";
   tick_12off= new Image();
   tick_12off.src = "../images/blank.jpg";


}
 function turnOn(imageName)
 {
  if(document.images)
  {
   document[imageName].src = eval(imageName + "on.src");
  }
 }
 function turnOff(imageName)
 {
  if(document.images)
  {
   document[imageName].src = eval(imageName + "off.src");
  }
 }
var skyesYear = 1989, jemmasYear = 1994, ambersYear = 1995;
var skyesMonth = 10, jemmasMonth = 8, ambersMonth = 7;

currentDate = new Date();
with(currentDate)
{
  var currentMonth = getMonth(); // 0 -> 11
  var currentYear = getFullYear(); //four digits
}
function getAge(childsYear, childsMonth)
{
 var childsAge = currentYear - childsYear;
 if((childsMonth - 3) > currentMonth) //update the age 2 months before birth month
 {
   childsAge -= 1;
 }
 return childsAge;
}
//automaticaly prints current year for copyright


function getCopyright()
{
  document.write("&copy Andrew Baines "+currentYear+".");
}