//for map	
function show(n)
	{
	if (document.getElementById)
		{
		var text0 = document.getElementById("t0");
		var text1 = document.getElementById("t1");
		var text2 = document.getElementById("t2");
		var text3 = document.getElementById("t3");
		var text4 = document.getElementById("t4");
		var text5 = document.getElementById("t5");
		var text6 = document.getElementById("t6");
		var text7 = document.getElementById("t7");
		var text8 = document.getElementById("t8");
		var text9 = document.getElementById("t9");
		
		for(i=0;i<=9;i++) // hide all text boxes
			{
			eval("text"+i).style.visibility = "hidden";
			}
			// then show the one we want
		eval("text"+n).style.visibility = "visible";
		}
	else
		{
		return false;
		}
	}
	

//-->