// JavaScript Document
// for "Click to expand/collapse"
function hideOrShow(divText, divLinkTextPlus, divLinkTextMinus) {
	//get the divs
	el = document.getElementById(divText);
	e2 = document.getElementById(divLinkTextPlus);
	e3 = document.getElementById(divLinkTextMinus);
	//visibility state inversion for divText
	el.style.visibility = (el.style.visibility == "visible") ? "hidden" : "visible";
	el.style.display = (el.style.display == "none") ? "" : "none";
	//visibility state inversion for divLinkTextPlus
	e2.style.visibility = (e2.style.visibility == "visible") ? "hidden" : "visible";
	e2.style.display = (e2.style.display == "none") ? "" : "none";
	//visibility state inversion for divLinkTextMinus
	e3.style.visibility = (e3.style.visibility == "visible") ? "hidden" : "visible";
	e3.style.display = (e3.style.display == "none") ? "" : "none";
}

// for "Download"
function hideOrShow(div, checkBoxId) {
	//get the div
	el = document.getElementById(div);
	//visibility state inversion for div
	el.style.visibility = (el.style.visibility == "visible") ? "hidden" : "visible";
	el.style.display = (el.style.display == "none") ? "" : "none";
	
	//enable check box if div is visible
	if (el.style.visibility == "visible") {
		e2 = document.getElementById(checkBoxId);
		e2.disabled='';
		e2.checked='';
	}
	
	
}