function doCheck(thisform)
	{	
	    //待助人姓名
	    var txtReceiptName = $("txtReceiptName").value.trim();
	    if(txtReceiptName.length <=0)
		{
		    alert("请填写待助人姓名！");
			$("txtReceiptName").focus();
			return false;
		}
		
		//详细情况
		var txtInfo = $("txtInfo").value.trim();
	    if(txtInfo.length <=0)
		{
		    alert("请填写详细情况！");
			$("txtInfo").focus();
			return false;
		}
		
		//姓名
		var txtName = $("txtName").value.trim();
	    if(txtName.length <=0)
		{
		    alert("请填写姓名！");
			$("txtName").focus();
			return false;
		}
		
		//电子邮件
		var txtEmail = $("txtEmail").value.trim();
	    if(txtEmail.length <=0)
		{
		    alert("请填写电子邮件！");
			$("txtEmail").focus();
			return false;
		}
		
		//电话txtTel
		var txtTel = $("txtTel").value.trim();
	    if(txtTel.length <=0)
		{
		    alert("请填写电话！");
			$("txtTel").focus();
			return false;
		}
		
		//详细地址
		var txtAddress = $("txtAddress").value.trim();
	    if(txtAddress.length <=0)
		{
		    alert("请填写详细地址！");
			$("txtAddress").focus();
			return false;
		}
		
		//邮编
		var txtPostNum = $("txtPostNum").value.trim();
	    if(txtPostNum.length <=0)
		{
		    alert("请填写邮编！");
			$("txtPostNum").focus();
			return false;
		}
		
		var CheckCode = $("CheckCode").value.trim();
			if(CheckCode.length<=0)
			{
				alert("请输入验证码！");
					$("CheckCode").focus();
					return false;
			}		
											
		return true;
	}


	
//验证码
function doCheckCode()
		{		
			$("CheckCode").className = "focus";			
			return true;
		}
function doLeaveCheckCode()
{
	if(doCheckCode())
	{
		
	}
	$("CheckCode").className = "tips";
}	
//验证码

function doCheckLogin(thisform)
		{
			var CheckCode = $("CheckCode").value.trim();
			if(CheckCode.length<=0)
			{
				alert("请输入验证码！");
					$("CheckCode").focus();
					return false;
			}	
			return true;
		}