// JavaScript Document
function openclose(number){
	var icon;
	var table;
	var table1;
	table=document.getElementById("table"+number);
	for(i=0;i<10;i++){
		table1=document.getElementById("table"+i);
		if(i==number){
			if (table.style.display==""){
					table.style.display="none";
				}else{
					table.style.display="";
			}
		}else{
			if(table1!=null)table1.style.display="none";
		}
	}
}