// Common JS file

// function to change page content
function changeContent(status){
		if(status == 1){	
			document.getElementById('box-1').style.display="block";
			document.getElementById('box-2').style.display="none";
			document.getElementById('box-3').style.display="none";
			document.getElementById('about-li').className="select";
			document.getElementById('history-li').className="";
			document.getElementById('news-li').className="-";
		}else if(status == 2){	
			document.getElementById('box-1').style.display="none";
			document.getElementById('box-2').style.display="block";
			document.getElementById('box-3').style.display="none";
			document.getElementById('about-li').className="";
			document.getElementById('history-li').className="select";
			document.getElementById('news-li').className="";
		}else if(status == 3){	
			document.getElementById('box-1').style.display="none";
			document.getElementById('box-2').style.display="none";
			document.getElementById('box-3').style.display="block";
			document.getElementById('about-li').className="";
			document.getElementById('news-li').className="select";
			document.getElementById('history-li').className="";
		}
	}