增：
<?
$Password=md5($_POST['Password']);
$UserName=$_POST['UserName'];
$AdminPurview_Others=$_POST['AdminPurview_Others'];
$oskey=$_POST['oskey'];
$rs=new COM("adodb.recordset");
$rs->open("INSERT INTO [admin] (UserName,Password,AdminPurview_Others,oskey) VALUES ('$UserName','$Password','$AdminPurview_Others','$oskey')",$conn,1,1);
echo "<script>alert('操作成功！');location='Admin_Manage.php';</script>";
?>

删：
<?
$action=$_GET['action'];
$id = $_GET[id];
if($action=='del'){
$conn->execute ("delete from [job] where [id]=$id");
echo "<script type='text/javascript'>alert('删除成功！');window.location.href='Admin_HrDemand.php';</script>";
}    
?>

改：
<?
$id=$_GET['id'];
$Title=$_POST['Title'];
$BigClassID=$_POST['BigClassName'];
$content=$_POST['content'];
$action=$_GET['action'];
if($action=='save'){
$rs=new COM("adodb.recordset");
$rs->open("UPDATE [News] SET Title = '$Title',bigclassid = $BigClassID,Content = '$content' where [ID]=".$id,$conn,1,1);
echo "<script type='text/javascript'>alert('更改成功！');window.location.href='News_Manage.php';</script>";
}
?>

查：
<?php
$conn = new com("ADODB.Connection");
$connstr = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . getcwd() . "\\db.mdb";
$conn->Open($connstr);
$rs = new com("ADODB.RecordSet");
$rs->Open("select * from class",$conn,1,1);
while(! $rs->eof) {
  $f = $rs->Fields(0);
  echo $f->value;
  $rs->MoveNext();
}
$rs->close;
?>