function show(el) {
		document.getElementById(el).style.display = "block";
	}
	function hide(el) {
		document.getElementById(el).style.display = "none";
	}
	
	
	function show(e2) {
		document.getElementById(e2).style.display = "block";
	}
	function hide(e2) {
		document.getElementById(e2).style.display = "none";
	}



	function show(e3) {
		document.getElementById(e3).style.display = "block";
	}
	function hide(e3) {
		document.getElementById(e3).style.display = "none";
	}



	function show(e4) {
		document.getElementById(e4).style.display = "block";
	}
	function hide(e4) {
		document.getElementById(e4).style.display = "none";
	}