//Copyright Get Year

function thisYear(){
var day=new Date();
var year=day.getFullYear();
return document.write(year);
}


function changeClass(i,c){
 if(document.all) document.all(i).className=c;
 else if(document.getElementById)
  document.getElementById(i).className=c; 
}

function openBookWin(URL){
	window.open(URL, 'book', 'width=775,height=550,top=70,left=70,resizable=no,scrollbars=no,menubar=no,toolbar=no,directories=no,location=no,status=no');
}

function openMapWin(URL){
	window.open(URL, 'map', 'width=480,height=330,top=70,left=70,resizable=no,scrollbars=no,menubar=no,toolbar=no,directories=no,location=no,status=no');
}
function openMap2Win(URL){
	window.open(URL, 'map', 'width=650,height=330,top=70,left=70,resizable=no,scrollbars=no,menubar=no,toolbar=no,directories=no,location=no,status=no');
}