function check(onstart)
{
	var rkbjxx = document.forms[0];
	if(rkbjxx.barcode)
	{
		var barcode = rkbjxx.barcode.value;
		var jhs = rkbjxx.jhs.value;
		if (onstart || (barcode.length == 0 && jhs.length == 0))
		{
			focusInput(rkbjxx.barcode);
			if (onstart) rkbjxx.jhs.value = "";
			return onstart;
		}
		if (barcode.length > 0 && isInvalidCode(barcode))
		{
			focusInput(rkbjxx.barcode);
			return false;
		}
		//处理扫入到的条码。
		var boxID = rkbjxx.BoxID.value;
		if(isSalverCode(barcode))
		{//扫入了托盘条码，结束扫描
			zpwcqr(rkbjxx.zlbh.value, jhs, true, boxID, barcode);
		}
		else if (isBoxCode(barcode))
		{
			if (jhs.length > 2)
			{
				if (boxID.length == 0)
				{
					var err = confirm("之前扫入多块表计的前没有扫入箱号，已扫入表计是否放入刚扫描的箱子中?");
					if (err)
					{
						boxID = barcode;
						rkbjxx.BoxID.value = boxID;
					}
				}
				zpwcqr(rkbjxx.zlbh.value, jhs, false, boxID);
				return false;
			}
			else
			{
				rkbjxx.BoxID.value = barcode;
				zpwcqr(rkbjxx.zlbh.value, "", false, barcode);
			}
		}
		else if (barcode.length > 0 && jhs.indexOf("|" + barcode + "|") >= 0)
		{
			alert("重复扫入条码：" + barcode);
		}
		else
		{
			if (barcode.length > 0)
			{
				rkbjxx.jh.value = barcode;
				rkbjxx.jhs.value = (jhs.length > 1?jhs:"|") + barcode + "|";
				var countInfo = document.getElementById("count");
				var oldCount = countInfo.getAttribute("total");
				var newCount = parseInt(oldCount) + 1;
				countInfo.setAttribute("total", newCount)
				countInfo.innerHTML = newCount + removeLastButtonElement;

				countInfo = document.getElementById("countInBox");
				oldCount = countInfo.getAttribute("total");
				newCount = parseInt(oldCount) + 1;
				countInfo.setAttribute("total", newCount)
				countInfo.innerHTML = newCount;
			}
			if (rkbjxx.jhs.value.length > 0)
			{
				zpwcqr(rkbjxx.zlbh.value, rkbjxx.jhs.value, false, rkbjxx.BoxID.value);
			}
		}
		rkbjxx.barcode.value = "";
		focusInput(rkbjxx.barcode);
		return false;
	}
	var x = rkbjxx.kwbhAndTpbh;
	if(x)
	{
		focusInput(x);
		if (onstart) return true;
		if (getFieldValue(x).length == 0)
		{
			return false;
		}
		return true;
	}
	x = rkbjxx.zlbh;
	if(x)
	{
		focusInput(x);
		if (onstart) return true;
		if (getFieldValue(x).length == 0)
		{
			return false;
		}
		return true;
	}
	return false;
}

//取托盘操作
function qctp(ckkw, tpbh, statusField)
{
	var rkbjxx = document.forms[0];
	var zlbh = rkbjxx.zlbh.value;
	var remark = "取" + ("zctpQczt" == statusField?"转出库位":"转入库位") + "上的托盘"
	var argument = new Array("tpbh", tpbh, "ckkw", ckkw
									, "zlbh", zlbh, "field", statusField, "table", "zkzl"
									, "remark", remark);
	postRequest("qtp.jsp", argument, successQctp);
}

//取托盘操作 回调函数
function successQctp(result)
{
	finishProcess();

	//alert("成功下发取托盘作业指令");
	focusInput(rkbjxx.barcode);
	var field = result.getAttribute("field");
	var button;
	if (field == "zctpQczt") button = document.getElementById("cmdQzctp");
	else button = document.getElementById("cmdQzrtp");
	if (button && button.style)
	{
		button.style.display = "none";
	}
}

/**
 * 装盘完成确认操作
 * @param zlbh 指令编号
 * @param jhs  |表计条码1|表计条码2|....|表计条码n|
 * @param xh   转入箱号
 * @param tpbh 转入托盘号
 */
function zpwcqr(zlbh, jhs, end, xh, tpbh)
{
	var rkbjxx = document.forms[0];
	var qxsm = rkbjxx.qxsm.checked?"1":"0";
	if (!tpbh) tpbh = "";
	if (!xh) xh = "";
	var argument = new Array("zlbh", zlbh, "jhs", jhs, "end", end?"1":"0", "xh", xh, "qxsm", qxsm, "tpbh", tpbh);
	postRequest("zkqr.jsp", argument, successZpwcqr);
}

/**
 * 表计扫描结束
 */
function end()
{
	try
	{
		var rkbjxx = document.forms[0];
		var jhs = rkbjxx.jhs.value;
		zpwcqr(rkbjxx.zlbh.value, jhs, true, rkbjxx.BoxID.value);
	}
	catch(e)
	{
		alert("程序错误：" + e);
	}
}

//装盘操作确认完成 回调函数
function successZpwcqr(result)
{
	finishProcess();

	var rkbjxx = document.forms[0];
	rkbjxx.jhs.value = "";
	var countInfo = document.getElementById("count");
	var newCount = result.getAttribute("ysmsl");
	countInfo.setAttribute("total", newCount);
	countInfo.innerHTML = newCount;

	countInfo = document.getElementById("countInBox");
	newCount = "0";
	countInfo.setAttribute("total", newCount);
	countInfo.innerHTML = newCount;

	var wsmsl = result.getAttribute("wsmsl");
	if (parseInt(wsmsl) > 0)
	{
		var barcode = rkbjxx.barcode.value;
		if (isBoxCode(barcode))
		{
			if (barcode == rkbjxx.BoxID.value)
			{//最后扫入的箱号等于已经扫入的箱号，清空
				if ("true" == result.getAttribute("boxOnStore"))
				{//仅当扫描的箱号是转入库位上的箱号时，才行
					rkbjxx.BoxID.value = "";
				}
			}
			else
			{
				rkbjxx.BoxID.value = barcode;
			}
		}
		rkbjxx.jh.value = "";
		rkbjxx.barcode.value = "";
		focusInput(rkbjxx.barcode);
		//history.go(-1);
		//window.location.href = ("zksm.jsp?zlbh=" + rkbjxx.zlbh.value);
	}
	else
	{
		rkbjxx.zlbh.value = "";
		if (parseInt(wsmsl) == 0)
		{
			history.go(-2);
			window.location.href = "zk.jsp";
		}
		else
		{
			history.go(-3);
		}
	}
}