以下的文章主要描述的是在实际操作中zend_db正确连接MySQL数据库的正确解决方案,如果你在实际操作中遇到相似的情况,但是你却不知道对其如何正确的解决,那么以下的文章对你而言一定是良师益友。
在看这些之前请确保你正确加载了PDO扩展。
作法是编辑php.ini
手动增加下面这两行(前面要没有分号;)
extension=php_pdo.dll extension=php_pdo_MySQL(和PHP搭配之最佳组合).dll
然后要把extension_dir 指向php_pdo.dll及php_pdo_MySQL(和PHP搭配之最佳组合).dll所在目录,如 extension_dir = "C:php5ext" OK,let's go..
index.php 网站首页,也是唯一入口 PHP代码如下: < php 省略 $params = array ('host' => '127.0.0.1', 'username' => 'root', 'password' => '123456', 'dbname' => 'happycms'); $db = Zend_Db::factory('pdoMySQL(和PHP搭配之最佳组合)', $params); Zend::register('db', $db); > lib/App/Article.php
PHP代码如下: < 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 } >
zend_db连接MySQL(附完整代码)的实际操作中大家要用到PHP代码如下: ArticleController.php class articleController extends Zend_Controller_Action { private $view; private $article; function __construct() { $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) "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" }
上面说了这么多内容,是关于对zend_db连接MySQL(附完整代码)的介绍,不知道各位对MySQL的认识是不是更上一层楼了,时时关注ITJS,学习最新Mysql技术。