function changeCSS01() {
	$("change").style.fontFamily = '"ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro"';
	$("font01").style.backgroundImage = 'url(https://www.lets-member.jp/img/font01_o.gif)'; 
	$("font02").style.backgroundImage = 'url(https://www.lets-member.jp/img/font02.gif)';
	$("font03").style.backgroundImage = 'url(https://www.lets-member.jp/img/font03.gif)';
	$("font04").style.backgroundImage = 'url(https://www.lets-member.jp/img/font04.gif)'; 
}

function changeCSS02() {
	$("change").style.fontFamily = '"FOT-ニューロダン Pro DB","FOT-NewRodin Pro"';
	$("font02").style.backgroundImage = 'url(https://www.lets-member.jp/img/font02_o.gif)';
	$("font01").style.backgroundImage = 'url(https://www.lets-member.jp/img/font01.gif)';
	$("font03").style.backgroundImage = 'url(https://www.lets-member.jp/img/font03.gif)';
	$("font04").style.backgroundImage = 'url(https://www.lets-member.jp/img/font04.gif)'; 
}

function changeCSS03() {
	$("change").style.fontFamily = '"FOT-筑紫ゴシック Pro D","FOT-TsukuGo Pro"';
	$("font03").style.backgroundImage = 'url(https://www.lets-member.jp/img/font03_o.gif)'; 
	$("font02").style.backgroundImage = 'url(https://www.lets-member.jp/img/font02.gif)';
	$("font01").style.backgroundImage = 'url(https://www.lets-member.jp/img/font01.gif)';
	$("font04").style.backgroundImage = 'url(https://www.lets-member.jp/img/font04.gif)'; 
}

function changeCSS04() {
	$("change").style.fontFamily = '"FOT-筑紫明朝 Pro D","FOT-TsukuMin Pro"';
	$("font04").style.backgroundImage = 'url(https://www.lets-member.jp/img/font04_o.gif)'; 
	$("font02").style.backgroundImage = 'url(https://www.lets-member.jp/img/font02.gif)';
	$("font03").style.backgroundImage = 'url(https://www.lets-member.jp/img/font03.gif)';
	$("font01").style.backgroundImage = 'url(https://www.lets-member.jp/img/font01.gif)'; 
}


function showhide(id,id02){
	if($(id).style.display == "block"){
		$(id).style.display = "none";
		$(id02).style.backgroundImage = "url(https://www.lets-member.jp/img/plus.gif)";
	}else{
		$(id).style.display = "block";
		$(id02).style.backgroundImage = "url(https://www.lets-member.jp/img/minus.gif)";
	}
}