// JavaScript Document
function showpanel_1() {
	document.getElementById('panel_1').style.display="block";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
}

function showpanel_2() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="block";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
}

function showpanel_3() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="block";
	document.getElementById('panel_4').style.display="none";
}
function showpanel_4() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="block";
}
function showpanel_5() {
	document.getElementById('panel_1').style.display="block";
	document.getElementById('panel_2').style.display="block";
	document.getElementById('panel_3').style.display="block";
	document.getElementById('panel_4').style.display="block";
}

function showpanel7_1() {
	document.getElementById('panel_1').style.display="block";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
	document.getElementById('panel_5').style.display="none";
	document.getElementById('panel_6').style.display="none";
}
function showpanel7_2() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="block";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
	document.getElementById('panel_5').style.display="none";
	document.getElementById('panel_6').style.display="none";
}
function showpanel7_3() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="block";
	document.getElementById('panel_4').style.display="none";
	document.getElementById('panel_5').style.display="none";
	document.getElementById('panel_6').style.display="none";
}
function showpanel7_4() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="block";
	document.getElementById('panel_5').style.display="none";
	document.getElementById('panel_6').style.display="none";
}
function showpanel7_5() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
	document.getElementById('panel_5').style.display="block";
	document.getElementById('panel_6').style.display="none";
}
function showpanel7_6() {
	document.getElementById('panel_1').style.display="none";
	document.getElementById('panel_2').style.display="none";
	document.getElementById('panel_3').style.display="none";
	document.getElementById('panel_4').style.display="none";
	document.getElementById('panel_5').style.display="none";
	document.getElementById('panel_6').style.display="block";
}
function showpanel7_7() {
	document.getElementById('panel_1').style.display="block";
	document.getElementById('panel_2').style.display="block";
	document.getElementById('panel_3').style.display="block";
	document.getElementById('panel_4').style.display="block";
	document.getElementById('panel_5').style.display="block";
	document.getElementById('panel_6').style.display="block";
}