function check() {

	var err = "";
	if(!(document.getElementById('rb01').checked) && !(document.getElementById('rb02').checked) && !(document.getElementById('rb03').checked)){
		err += "お問合せ内容を選択してください\n";
		document.getElementById('rb01').style.border="solid 1px #ff0000";
	}
	if(document.getElementById('rb03').checked && document.getElementById('other').value == ""){
		err += "何についてのお問合せかご記入ください\n";
		document.getElementById('other').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('other').style.border="solid 1px #cccccc";
	}
	if(document.getElementById('officename').value == ""){
		err += "会社名を入力してください\n";
		document.getElementById('officename').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('officename').style.border="solid 1px #cccccc";
	}
	if(document.getElementById('name').value == ""){
		err += "氏名を入力してください\n";
		document.getElementById('name').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('name').style.border="solid 1px #cccccc";
	}
	if(document.getElementById('mail').value == ""){
		err += "メールアドレスを入力してください\n";
		document.getElementById('mail').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('mail').style.border="solid 1px #cccccc";
	}
	if(document.getElementById('tel').value == ""){
		err += "電話番号を入力してください\n";
		document.getElementById('tel').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('tel').style.border="solid 1px #cccccc";
	}
	if(document.getElementById('naiyou').value == ""){
		err += "内容を入力してください\n";
		document.getElementById('naiyou').style.border="solid 1px #ff0000";
	}else{
		document.getElementById('naiyou').style.border="solid 1px #cccccc";
	}
	
	if(document.getElementById('name').value.search(/[ｱ-ﾝ]/i) != -1
	   || document.getElementById('mail').value.search(/[ｱ-ﾝ]/i) != -1
	   || document.getElementById('naiyou').value.search(/[ｱ-ﾝ]/i) != -1
	   || document.getElementById('other').value.search(/[ｱ-ﾝ]/i) != -1){
		err += "半角カナのご使用はできません\n";
	}
	
	if(err != ""){
		alert(err);
		return false;
	}else{
		var rb = "";
		if(document.getElementById('rb01').checked) rb = "代理店申込みについて";
		else if(document.getElementById('rb02').checked) rb = "サイトグラムデイズについて";
		else if(document.getElementById('rb03').checked) rb = "その他";
		return true;
	}
	
}