//this javascript file is for admin/system/member_form.php, member/register.php, member/basis/info_modify.php, member/auctions/add_watch.php


//電話正確性檢查
function phone_check(area_in, local_in, phone_in, mobile_in)
{
	area = document.getElementById(area_in);
	local = document.getElementById(local_in);
	phone = document.getElementById(phone_in);
	mobile = document.getElementById(mobile_in);
	
	if (area.value == "")
	{
		local.value = '';
		phone.value = '';
		local.style.display = 'none';		
		KT_FVO['mobile_mbr'] = {required: true, type: 'regexp', additional_params: '/^(09)([0-9]{8,8})$/', errorMessage: '請輸入正確的電話號碼(僅能輸入數字).'}
	}
	else
	{
		local.style.display = 'inline';
		phone.value = area.value + '-' + local.value;
		KT_FVO['mobile_mbr'] = {required: false, type: 'regexp', additional_params: '/^(09)([0-9]{8,8})$/', errorMessage: '請輸入正確的電話號碼(僅能輸入數字).'}		
	}
}

//會員編輯多重選擇
function multi_select(main, add) {
	selection = document.getElementById(main);
	changer = document.getElementById(add);
	
	if (changer.checked == true)
		selection.value = parseInt(selection.value) + parseInt(changer.value);
	else
		selection.value = parseInt(selection.value) - parseInt(changer.value);
}