📄 infoinput.asp

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<%@LANGUAGE="VBSCRIPT"%> 
<!--#include file="Connections/StudentConn.asp" -->
<!--#include file="CheckLogin.asp"-->
<%
' *** Edit Operations: declare variables
MM_editAction = CStr(Request("URL"))
If (Request.QueryString <> "") Then
  MM_editAction = MM_editAction & "?" & Request.QueryString
End If

' boolean to abort record edit
MM_abortEdit = false

' query string to execute
MM_editQuery = ""
strStudentNum=CStr(Request("StudentNum"))
%>
<%
' *** Redirect if StudnetNum exists
If (strStudentNum <> "") Then
  MM_dupKeyRedirect="InfoModify.asp"
  MM_rsKeyConnection=MM_StudentConn_STRING
  MM_dupKeyUsernameValue = strStudentNum
  MM_dupKeySQL="SELECT StudentNum FROM StudentInfo WHERE StudentNum='" & MM_dupKeyUsernameValue & "'"
  MM_adodbRecordset="ADODB.Recordset"
  set MM_rsKey=Server.CreateObject(MM_adodbRecordset)
  MM_rsKey.ActiveConnection=MM_rsKeyConnection
  MM_rsKey.Source=MM_dupKeySQL
  MM_rsKey.CursorType=0
  MM_rsKey.CursorLocation=2
  MM_rsKey.LockType=3
  MM_rsKey.Open
  If Not MM_rsKey.EOF Or Not MM_rsKey.BOF Then 
    ' the username was found - can not add the requested username
    MM_qsChar = "?"
    If (InStr(1,MM_dupKeyRedirect,"?") >= 1) Then MM_qsChar = "&"
    MM_dupKeyRedirect = MM_dupKeyRedirect & MM_qsChar & "StudentNum=" & MM_dupKeyUsernameValue & "&Err=True"
    Response.Redirect(MM_dupKeyRedirect)
  End If
  MM_rsKey.Close
End If
%>
<%
' *** Insert Record: set variables

If (CStr(Request("MM_insert")) <> "") Then
  MM_editConnection = MM_StudentConn_STRING
  MM_editTable = "StudentInfo"
  strStudentNum = Request.Form("StudentNum")
  strStudentNum = strStudentNum + 1
  MM_editRedirectUrl = "InfoInput.asp?StudentNum=" & strStudentNum
  MM_fieldsStr  = "StudentNum|value|Name|value|Sex|value|Folk|value|place|value|politics|value|Birthday|value|enrollment|value|housemaster|value|TelNum|value|HouseAddress|value|remark|value"
  MM_columnsStr = "StudentNum|',none,''|Name|',none,''|Sex|',none,''|Folk|',none,''|place|',none,''|politics|',none,''|Birthday|',none,NULL|enrollment|',none,NULL|housemaster|',none,''|TelNum|',none,''|HouseAddress|',none,''|remark|',none,''"

  ' create the MM_fields and MM_columns arrays
  MM_fields = Split(MM_fieldsStr, "|")
  MM_columns = Split(MM_columnsStr, "|")
  
  ' set the form values
  For i = LBound(MM_fields) To UBound(MM_fields) Step 2
    MM_fields(i+1) = CStr(Request.Form(MM_fields(i)))
  Next

End If
%>

<%
' *** Insert Record: construct a sql insert statement and execute it

If (CStr(Request("MM_insert")) <> "") Then

  ' create the sql insert statement
  MM_tableValues = ""
  MM_dbValues = ""
  For i = LBound(MM_fields) To UBound(MM_fields) Step 2
    FormVal = MM_fields(i+1)
    MM_typeArray = Split(MM_columns(i+1),",")
    Delim = MM_typeArray(0)
    If (Delim = "none") Then Delim = ""
    AltVal = MM_typeArray(1)
    If (AltVal = "none") Then AltVal = ""
    EmptyVal = MM_typeArray(2)
    If (EmptyVal = "none") Then EmptyVal = ""
    If (FormVal = "") Then
      FormVal = EmptyVal
    Else
      If (AltVal <> "") Then
        FormVal = AltVal
      ElseIf (Delim = "'") Then  ' escape quotes
        FormVal = "'" & Replace(FormVal,"'","''") & "'"
      Else
        FormVal = Delim + FormVal + Delim
      End If
    End If
    If (i <> LBound(MM_fields)) Then
      MM_tableValues = MM_tableValues & ","
      MM_dbValues = MM_dbValues & ","
    End if
    MM_tableValues = MM_tableValues & MM_columns(i)
    MM_dbValues = MM_dbValues & FormVal
  Next
  MM_editQuery = "insert into " & MM_editTable & " (" & MM_tableValues & ") values (" & MM_dbValues & ")"

  If (Not MM_abortEdit) Then
    ' execute the insert
    Set MM_editCmd = Server.CreateObject("ADODB.Command")
    MM_editCmd.ActiveConnection = MM_editConnection
    MM_editCmd.CommandText = MM_editQuery
    MM_editCmd.Execute
    MM_editCmd.ActiveConnection.Close
	
    If (MM_editRedirectUrl <> "") Then
      Response.Redirect(MM_editRedirectUrl)
    End If
  End If

End If
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>学生信息录入</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META content="MSHTML 6.00.2600.0" Name=GENERATOR>
<link href="home.css" rel="stylesheet" type="text/css">
<script language="JavaScript">
function checkform()
{
  var strStudentNum
  strStudentNum=document.form1.StudentNum.value
  if(strStudentNum=="")
  {
    alert("你还没有填学号！");
    document.form1.StudentNum.focus();
    return false;
  }
  if(isNaN(strStudentNum))
  {
    alert("学号必须由数字组成！");
    document.form1.StudentNum.focus();
    return false;
  }
  if(strStudentNum.length<8)
  {
    alert("学号位数不足8位！");
    document.form1.StudentNum.focus();
    return false;
  }
  if(strStudentNum<19980000||strStudentNum>20080000)
  {
    alert("学号超出范围！请不要乱输学号，否则会给以后的管理造成麻烦。");
    document.form1.StudentNum.focus();
    return false;
  }
  
  if(document.form1.Name.value=="")
  {
    alert("你还没有填姓名！");
    document.form1.Name.focus();
    return false;
  }
}
function SetEnrollment()
{
  var strStudentNum;
  strStudentNum=document.form1.StudentNum.value;
  if(strStudentNum>=4)
  {
	document.form1.enrollment.value=strStudentNum.substring(0,4)+"-9-1";
  }
}
</script>
<link href="home.css" rel="stylesheet" type="text/css">
</HEAD>
<BODY text=#000000 bgColor=#ffffff leftMargin=0 topMargin=0>
<!--#include file="Top.asp"-->
<TABLE cellSpacing=0 cellPadding=0 width=750 align=center border=0>
  <TBODY> 
  <TR> 
    <TD vAlign=top width=46 background=images/p_left_2.gif></TD>
      <TD width=20>&nbsp;</TD>
    <TD> 
      <TABLE width="100%" border=0 cellPadding=0 cellSpacing=0>
<tr> 
            <td height=30><img src="images/info.gif" width="16" height="16"><a href="InfoInput.asp">录入学生信息</a></td>
            <td height=30 ><img src="images/info.gif" width="16" height="16"><a href="InfoQuery.asp">查询学生信息</a></td>
            <td height=30><img src="images/info.gif" width="16" height="16"><a href="InfoModifyDel.asp">修改/删除学生信息</a></td>
            <td height=30 width="14%">&nbsp;</td>
        </tr>
        </table>
            <TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
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