function CheckFormCalculation(){
	var error,msg,ret;
	
	error = "";
	msg = "◆入力内容に不備があります◆\n";
	
	document.form.ua.value="confirm";
	if(document.form.ua.value == ""){
		error = "処理が指定されていません。\n";
	}else if(document.form.ua.value == "confirm"){
		teeth_flag=0;
		document.form.calculation_teeth.value="";
		for(i=0;i<=document.form.calculation_teeth.length-1;i++){
			if(document.form.calculation_teeth[i].checked == true){
				teeth_flag=1;
				break;
			}
		}
		if(teeth_flag == 0){
			error=error+"歯が選択されていません。\n";
			$('#teeth_area').html("");
			MM_showHideLayers('teeth_empty','','show');
		}else{
			document.form.calculation_teeth_list.value="";
			for(i=0;i<=document.form.calculation_teeth.length-1;i++){
				if(document.form.calculation_teeth[i].checked == true){
					if(document.form.calculation_teeth_list.value == ""){
						document.form.calculation_teeth_list.value=document.form.calculation_teeth[i].value;
					}else{
						document.form.calculation_teeth_list.value=document.form.calculation_teeth_list.value + "," + document.form.calculation_teeth[i].value;
					}
				}
			}
			$('#teeth_area').html("　" + document.form.calculation_teeth_list.value);
			// alert(document.form.calculation_teeth_list.value);
			MM_showHideLayers('teeth_empty','','hide');
		}
		if(document.form.calculation_name.value == ""){
			error=error+"お名前が入力されていません。\n";
			MM_showHideLayers('name_empty','','show');
		}else{
			MM_showHideLayers('name_empty','','hide');
		}
		if(document.form.calculation_age.value == ""){
			error=error+"年齢が入力されていません。\n";
			MM_showHideLayers('age_empty','','show');
		}else{
			MM_showHideLayers('age_empty','','hide');
		}
		if(document.form.calculation_zipcode.value == ""){
			error=error+"郵便番号が入力されていません。\n";
			MM_showHideLayers('zipcode_empty','','show');
		}else{
			document.form.calculation_zipcode.value=ConvertZ2H(document.form.calculation_zipcode.value);
			ret=CheckZipcodeFormat(document.form.calculation_zipcode.value);
			// alert(ret);
			if(ret == -1){
				error=error+"郵便番号の形式が正しくありません。\n";
				MM_showHideLayers('zipcode_empty','','show');
			}else{
				MM_showHideLayers('zipcode_empty','','hide');
			}
		}
		if(document.form.calculation_pref.value == ""){
			error=error+"都道府県が入力されていません。\n";
			MM_showHideLayers('pref_empty','','show');
		}else{
			MM_showHideLayers('pref_empty','','hide');
		}
		if(document.form.calculation_address.value == ""){
			error=error+"ご住所が入力されていません。\n";
			MM_showHideLayers('address_empty','','show');
		}else{
			MM_showHideLayers('address_empty','','hide');
		}
		if(document.form.calculation_mail.value == ""){
			error=error+"メールアドレスが入力されていません。\n";
			MM_showHideLayers('mail_empty','','show');
		}else{
			document.form.calculation_mail.value=ConvertZ2H(document.form.calculation_mail.value);
			ret=CheckMailFormat(document.form.calculation_mail.value);
			if(ret == 1){
				MM_showHideLayers('mail_empty','','hide');
			}else{
				error=error+"メールアドレスの形式が正しくありません。\n";
				MM_showHideLayers('mail_empty','','show');
			}
		}
		if(document.form.calculation_tel.value == ""){
			error=error+"電話番号が入力されていません。\n";
			MM_showHideLayers('tel_empty','','show');
		}else{
			ret=CheckTelFaxFormat(document.form.calculation_tel.value);
			if(ret == -1){
				error=error+"電話番号の形式が正しくありません。\n";
				MM_showHideLayers('tel_empty','','show');
			}else{
				document.form.calculation_tel.value=ret;
				MM_showHideLayers('tel_empty','','hide');
			}
		}
		/*
		if(document.form.calculation_comment.value == ""){
			error=error+"ご相談内容が入力されていません。\n";
			MM_showHideLayers('comment_empty','','show');
		}else{
			MM_showHideLayers('comment_empty','','hide');
		}
		*/
		/*
		if(document.form.formkey_key.value == ""){
			error=error+"認証キーが入力されていません。\n";
			MM_showHideLayers('formkey_empty','','show');
		}else{
			document.form.formkey_key.value=ConvertZ2H(document.form.formkey_key.value);
			MM_showHideLayers('formkey_empty','','hide');
		}
		*/
	}

	if(error != ""){
		msg = msg + error + "\n";
		// alert(msg);
		return false;
	}else{
		// document.form.Submit();
		return true;
	}
}