// JavaScript Document

var aSection = new Array()
function show(divid)
{
	if (aSection[divid] == "long") {
		document.getElementById(divid).style.display = "none";
		document.getElementById(divid+"Link").innerHTML = "+";
		aSection[divid] = "short";
	} else {
		document.getElementById(divid).style.display = "block";
		document.getElementById(divid+"Link").innerHTML = "-";
		aSection[divid] = "long";
	}
}