function hideOpacity() {
	document.getElementById('bg_opacity').style.display  = 'none';
}


function showOpacity() {
	document.getElementById('bg_opacity').style.display  = 'block';
}


function hideOops() {
	document.getElementById('wrapOops').style.display  = 'none';
}


function showOops() {
	document.getElementById('wrapOops').style.display  = 'block';
}

function hideOpacityHome() {
	document.getElementById('bg_opacityHome').style.display  = 'none';
}

function showOpacityHome() {
	document.getElementById('bg_opacityHome').style.display  = 'block';
}

function hideWrapOops3() {
	document.getElementById('home_wrapOops3').style.display  = 'none';
}


function showWrapOops3() {
	document.getElementById('home_wrapOops3').style.display  = 'block';
}

function hideWrapOops4() {
	document.getElementById('home_wrapOops4').style.display  = 'none';
}


function showWrapOops4() {
	document.getElementById('home_wrapOops4').style.display  = 'block';
}


function hideOpacityAlias() {
	document.getElementById('bg_opacityAlias').style.display  = 'none';
}

function showOpacityAlias() {
	document.getElementById('bg_opacityAlias').style.display  = 'block';
}


function hideWrapOopsAlias() {
	document.getElementById('alias_wrapOops').style.display  = 'none';
}


function showWrapOopsAlias() {
	document.getElementById('alias_wrapOops').style.display  = 'block';
}



function hideband1() {
	document.getElementById('band1').style.display  = 'none';
}


function showband1() {
	document.getElementById('band1').style.display  = 'block';
}


function hideband2() {
	document.getElementById('band2').style.display  = 'none';
}


function showband2() {
	document.getElementById('band2').style.display  = 'block';
}

function hideband3() {
	document.getElementById('band3').style.display  = 'none';
}


function showband3() {
	document.getElementById('band3').style.display  = 'block';
}


function hideband9() {
	document.getElementById('band9').style.display  = 'none';
}


function showband9() {
	document.getElementById('band9').style.display  = 'block';
}

function hideband10() {
	document.getElementById('band10').style.display  = 'none';
}


function showband10() {
	document.getElementById('band10').style.display  = 'block';
}