'函数：FoundInArr（strArr,strToFind,strSplit）
'作 用：检查一个数组中所有元素是否包含指定字符串
'参 数：strArr     ----字符串
'        strToFind    ----要查找的字符串
'       strSplit    ----数组的分隔符
'返回值：True,False
'**************************************************
Public Function FoundInArr(strArr, strToFind, strSplit)
   Dim arrTemp, i
   FoundInArr = False
   If InStr(strArr, strSplit) > 0 Then
    arrTemp = Split(strArr, strSplit)
    For i = 0 To UBound(arrTemp)
    If LCase(Trim(arrTemp(i))) = LCase(Trim(strToFind)) Then
     FoundInArr = True:Exit For
    End If
    Next
   Else
    If LCase(Trim(strArr)) = LCase(Trim(strToFind)) Then FoundInArr = True
   End If
End Function

    If rsReceive.BOF And rsReceive.EOF Then
        FoundErr = True
        Response.Write "没有找到您要签收的文件！"
    Else
        If FoundInArr(rsReceive("ReceiveUser"), UserName, ",") = False Then '假如需要签收的用户字段中没有该登录用户
            FoundErr = True
            Response.write "该文件不需你单位签收！"
        End If
        If FoundInArr(rsReceive("Received"), UserName, "|") = True Then '假如已经签收的用户字段中有该登录用户
            FoundErr = True
            Response.write "您已经签收过此文章了,不需要重复签收！"
        End If
    End If