function checkOrder(){
	flag = false;
	$.each($('.number'),function(){
		if(Number($(this).val())){
			flag = true;		
		}
	});
	if(!flag){
		alert('请输入你要订的份数');
		return false;
	}
	
	if(!$.trim($('#name').val())){
		alert('请输入联系人名称');
		return false;
	}
	if(!$.trim($('#telephone').val())){
		alert('请输入电话号码');
		return false;
	}
	if(!$.trim($('#address').val())){
		alert('请输入地址');
		return false;
	}
}
function markState(id,flag){
	$url = '/ajax.php?action=changeOrderState&state='+flag+'&orderid='+id;
	$.post($url,'',function(date){
		if(flag){
			$('#state_td_'+id).html("<a href='javascript:markState("+id+",0)'>取消</a>");
		}else{
			$('#state_td_'+id).html("<a href='javascript:markState("+id+",1)'>确认</a>");
		}
	});
}
var _to = null;
function checkOrderState(){
	orderId = $.trim($('#orderId').val()); 
	if(!orderId){
		alert('请输入订单号');
		return;
	}
	$url = '/ajax.php?action=getOrderState&orderid='+orderId;
	$('#state_message').html('查询中...');
	if (_to) clearTimeout(_to);
	$.post($url,'',function(date){
		$('#state_message').html(date);
		_to = setTimeout(function(){$('#state_message').empty();}, 10000);
	});
}

function checkAddMenu(){

	if(!$.trim($('#name').val())){
		alert('请输入菜品名称');
		return false;
	}
		if(!$.trim($('#description').val())){
		alert('请输入菜品介绍');
		return false;
	}
		if(!$.trim($('#price').val())){
		alert('别忘了菜价');
		return false;
	}
}
var preSelect = 1; 
function selectTab(id){
	if (id != 1) $('#weekday').hide();
	else $('#weekday').show();
	$('#menu_tb_'+preSelect).hide();
	$('#category_button_'+preSelect).attr('class','tab_button');
	$('#category_button_'+id).attr('class','tab_select_button');
	$('#menu_tb_'+id).show();
	preSelect = id;
	
}
function selectThis(id,object){
	return;
	$(object).attr('disabled','disabled');
	$(object).val('已订');
	
	number = $('#'+id+'_number').val();
	if(number){
		name = $('#menu_name_'+id).html();
		price = $('#menu_price_'+id).html();
		inputname = "menu_order_"+ id;
		if($('#'+inputname)[0]){
			$('#'+inputname).focus();
			$('#'+inputname).val(number);
		}else{
			str = '<div id="select_show_menu">'
			+'<span class="menu_name">'+name+'</span>'
			+'<input  id="'+inputname+'" name="'+inputname+'" type="text" class="number" value="'+number+'"/>份'
			+'<span class="menu_price">单价:'+ price +'</span>'
			+'<span class="menu_cencel" onclick="$(this).parent().remove();"><a href="javascript:void(0);">取消</a></span>'
			+'</div>';	
			//alert(str);
		/*	var ipt = document.createElement('input');
		ipt.type = 'text';
		ipt.name = 'test';
		ipt.value = 'test';
		document.getElementById('kaoyou').appendChild(ipt);
			*/
			$(str).appendTo($('#kaoyou'));
			//$('<input name="tr" value=9 type="text">').appendTo($('#menu_select'));
		}
	}

}
_newOrder = null;
function checkNewId(){
	$url = '/ajax.php?action=getMaxId';
	$.post($url,'',function(date){
		id = $('#max_id').html();
		//alert(parseInt(id));
		//alert(parseInt(date));
		if(parseInt(date)>parseInt(id)){
		//if(parseInt(date)>4){
			//alert(_newOrder);
			//clearInteval(_newOrder);
			//alert('有新订单')	;
			location.href='/admin/selectOrders.php';
		}
	});
}