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Zend Framework连接Mysql数据库实例分析

高洛峰
Lepaskan: 2016-12-26 15:56:18
asal
1241 orang telah melayarinya

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;):

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extension=php_pdo.dll

extension=php_pdo_mysql.dll

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然后要把extension_dir

指向php_pdo.dll及php_pdo_mysql.dll所在目录,如

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extension_dir = "C:/php5/ext"

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OK,let's go..

index.php 网站首页,也是唯一入口

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<?php

//...省略

$params = array (&#39;host&#39;   => &#39;127.0.0.1&#39;,

         &#39;username&#39; => &#39;root&#39;,

         &#39;password&#39; => &#39;123456&#39;,

         &#39;dbname&#39;  => &#39;happycms&#39;);

$db = Zend_Db::factory(&#39;pdoMysql&#39;, $params);

Zend::register(&#39;db&#39;, $db);

?>

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lib/App/Article.php

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<?php

class App_Article {

    private $db;

    function App_Article() {

        $this->db = Zend::registry(&#39;db&#39;);

    }

    function listAll() {

        $result = $this->db->query(&#39;SELECT * FROM article&#39;);

        $rows = $result->fetchAll();

        Zend::dump($rows);

    }

    function listByCategory() {

    }

    //...省略

}

?>

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ArticleController.php

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class articleController extends Zend_Controller_Action {

  private $view;

  private $article;

  function __c****truct() {

    $this->view = Zend::registry(&#39;view&#39;);

    $this->article = new App_Article();

  }

  public function listAllAction() {

    $this->article->listAll();

    $this->view->title=&#39;View Articles&#39;;

    echo $this->view->render(TPL_DIR.&#39;/tplView.php&#39;);

  }

  function __call($action, $arguments)

  {

    $this->_redirect(&#39;./&#39;);

    print_r($action);

    print_r($arguments);

  }

}

?>

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访问 http://happycms/article/listall

得到以下输出:

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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) "s...@df.com"

  ["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"

 }

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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。

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