function OffAll() {
	document.getElementById("a_01").style.visibility="hidden";
	document.getElementById("a_02").style.visibility="hidden";
	document.getElementById("a_03").style.visibility="hidden";
	document.getElementById("w_01").style.visibility="hidden";
	document.getElementById("w_02").style.visibility="hidden";
	document.getElementById("w_03").style.visibility="hidden";
	document.getElementById("n_01").style.visibility="hidden";
	document.getElementById("n_02").style.visibility="hidden";
	document.getElementById("n_03").style.visibility="hidden";
	document.getElementById("n_04").style.visibility="hidden";
}

function OffArtist(){
	document.getElementById("a_01").style.visibility="hidden";
	document.getElementById("a_02").style.visibility="hidden";
	document.getElementById("a_03").style.visibility="hidden";
}

function OffWork(){
	document.getElementById("w_01").style.visibility="hidden";
	document.getElementById("w_02").style.visibility="hidden";
	document.getElementById("w_03").style.visibility="hidden";
}
//
function OffNews(){
	document.getElementById("n_01").style.visibility="hidden";
	document.getElementById("n_02").style.visibility="hidden";
	document.getElementById("n_03").style.visibility="hidden";
	document.getElementById("n_04").style.visibility="hidden";
}

function OnArtist(){
	document.getElementById("a_01").style.visibility="visible";
	document.getElementById("a_02").style.visibility="visible";
	document.getElementById("a_03").style.visibility="visible";
	document.getElementById("h_kill_b").style.visibility="visible";
	document.getElementById("h_kill_t").style.visibility="visible";
	document.getElementById("h_kill_l").style.visibility="visible";
	document.getElementById("h_kill_r").style.visibility="visible";
}

function OnWork(){
	document.getElementById("w_01").style.visibility="visible";
	document.getElementById("w_02").style.visibility="visible";
	document.getElementById("w_03").style.visibility="visible";
	document.getElementById("h_kill_b").style.visibility="visible";
	document.getElementById("h_kill_t").style.visibility="visible";
	document.getElementById("h_kill_l").style.visibility="visible";
	document.getElementById("h_kill_r").style.visibility="visible";
}

function OnNews(){
	document.getElementById("n_01").style.visibility="visible";
	document.getElementById("n_02").style.visibility="visible";
	document.getElementById("n_03").style.visibility="visible";
	document.getElementById("n_04").style.visibility="visible";
	document.getElementById("h_kill_b").style.visibility="visible";
	document.getElementById("h_kill_t").style.visibility="visible";
	document.getElementById("h_kill_l").style.visibility="visible";
	document.getElementById("h_kill_r").style.visibility="visible";
}