- <form action="login.PHP" method="post" target="userlogin" name="loginform">
- <div class="TxtUser" id="userlogindiv">
- 用户名：<input name="accounts" id="accounts" type="text" size="18" >
- 密码： <input name="passwords" id="passwords" type="password" size="18" >
- <input type="submit" name="Submit" value="登录" />
- </div>
- </form>
- <iframe name="userlogin" width="1" height="1" ></iframe>
- //login.PHP页面:
- <?
- $accounts=$_POST['accounts'];
- $passwords=$_POST['passwords'];
- $showdata="我登录啦!!";
- if($accounts=="admin" && $passwords=="123456")
- {
- echo'<script language="JavaScript"> ';
- echo'parent.document.getElementById("userlogindiv").innerHTML=''.$showdata.'';';
- echo'</script>';
- }
- ?>
