Zend Framework连接Mysql数据库实例分析

本文实例讲述了zend framework连接mysql数据库的方法。分享给大家供大家参考，具体如下：

在看这些之前请确保你正确加载了pdo扩展。做法是编辑php.ini 。
手动增加这两行（前面要没有分号;）：

extension=php_pdo.dll
extension=php_pdo_mysql.dll

然后要把extension_dir

指向php_pdo.dll及php_pdo_mysql.dll所在目录，如

extension_dir = "c:/php5/ext"

ok,let's go..

index.php 网站首页，也是唯一入口

<?php
//...省略
$params = array ('host'   => '127.0.0.1',
         'username' => 'root',
         'password' => '123456',
         'dbname'  => 'happycms');
$db = zend_db::factory('pdomysql', $params);
zend::register('db', $db);
?>

lib/app/article.php

<?php
class app_article {
    private $db;
    function app_article() {
        $this->db = zend::registry('db');
    }
    function listall() {
        $result = $this->db->query('select * from article');
        $rows = $result->fetchall();
        zend::dump($rows);
    }
    function listbycategory() {
    }
    //...省略
}
?>

articlecontroller.php

class articlecontroller extends zend_controller_action {
  private $view;
  private $article;
  function __c****truct() {
    $this->view = zend::registry('view');
    $this->article = new app_article();
  }
  public function listallaction() {
    $this->article->listall();
    $this->view->title='view articles';
    echo $this->view->render(tpl_dir.'/tplview.php');
  }
  function __call($action, $arguments)
  {
    $this->_redirect('./');
    print_r($action);
    print_r($arguments);
  }
}
?>

访问 http://happycms/article/listall

得到以下输出：

array(1) {
 [0] => array(15) {
  ["articleid"] => string(1) "1"
  ["categoryid"] => string(1) "0"
  ["articletitle"] => string(4) "test"
  ["articlefromwhere"] => string(3) "sdf"
  ["articlekeywords"] => string(5) "sdfds"
  ["articledescription"] => string(4) "test"
  ["articlebody"] => string(9) "sffsdfsdf"
  ["authorname"] => string(8) "haohappy"
  ["authoremail"] => string(11) "[e-mail]"
  ["issticky"] => string(1) "0"
  ["isrecommanded"] => string(1) "0"
  ["includeattachment"] => string(1) "0"
  ["addtime"] => string(19) "0000-00-00 00:00:00"
  ["lastedittime"] => string(19) "0000-00-00 00:00:00"
  ["checktime"] => string(19) "0000-00-00 00:00:00"
 }

更多关于zend相关内容感兴趣的读者可查看本站专题：《zend framework框架入门教程》、《php优秀开发框架总结》、《yii框架入门及常用技巧总结》、《thinkphp入门教程》、《php面向对象程序设计入门教程》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》

希望本文所述对大家基于zend framework框架的php程序设计有所帮助。