function selectTab1(){
	document.getElementById("contentsA").style.display = "block";
	document.getElementById("contentsB").style.display = "none";
	document.getElementById("contentsC").style.display = "none";
	document.getElementById("jsCall_ID1").className = "tabOn";
	document.getElementById("jsCall_ID2").className = "tabOff";
	document.getElementById("jsCall_ID3").className = "tabOff";
}

function selectTab2(){
	document.getElementById("contentsA").style.display = "none";
	document.getElementById("contentsB").style.display = "block";
	document.getElementById("contentsC").style.display = "none";
	document.getElementById("jsCall_ID1").className = "tabOff";
	document.getElementById("jsCall_ID2").className = "tabOn";
	document.getElementById("jsCall_ID3").className = "tabOff";
}

function selectTab3(){
	document.getElementById("contentsA").style.display = "none";
	document.getElementById("contentsB").style.display = "none";
	document.getElementById("contentsC").style.display = "block";
	document.getElementById("jsCall_ID1").className = "tabOff";
	document.getElementById("jsCall_ID2").className = "tabOff";
	document.getElementById("jsCall_ID3").className = "tabOn";
}