function showHideBox(box) {
	if (document.getElementById(box).style.display == "block") {
		document.getElementById(box).style.display = "none";
	} else if (document.getElementById(box).style.display == "none") {
		document.getElementById(box).style.display = "block";
	} else {
		document.getElementById(box).style.display = "none";
	}
}

function openCloseIcon(box) {
	if (document.getElementById(box).className == "open") {
		document.getElementById(box).className = "close";
	} else if (document.getElementById(box).className == "close") {
		document.getElementById(box).className = "open"
	} else {
		document.getElementById(box).className = "close";
	}
}