php代码 2012057

<?php
class LoginController extends Zend_Controller_Action{

 function init(){
   Zend_Loader::loadClass('Admin');      //加载Admin模型
   $this->view->baseUrl = $this->_request->getBaseUrl(); //获得系统根路径
   $this->view->title="管理员登陆";       //设置视图标题
 }  
 function indexAction(){
 }
 function loginAction(){
  //取得管理员姓名参数
  $admin_name=trim($this->_getParam("admin_name"));
  //取得管理员密码参数
  $admin_password=trim($this->_getParam("admin_password"));
  
  if($admin_name=="" || $admin_password==""){
   $this->view->error="用户名或密码不能为空";
   $this->render("login/index",null,true);
  }else{
http://www.shkpw.com/citys.php

   $admin=new Admin();
   echo "=============";
   $admin=$admin->fetchRow("admin_name= '".$admin_name."' and admin_password= '".$admin_password."'");
     if(empty($admin)){
      $this->view->error="错误的用户名和密码";
      $this->render("login/index",null,true);
     }else{
      $this->_forward("findallbook","Book");
     }
  }
 } 
}
?>