Question

如何在核心php项目中使用Zend数据库类 -

我下载了ZendFramework-2.3.1 将Zend文件夹从其库文件夹中提取到我的项目库文件夹 -

PROJECTDIR / 图书馆 - Zend 的index.php

在index.php中我正在使用此代码 -

use library\Zend\Db\Adapter\Adapter ;
// use Zend\Db\Adapter\Adapter ; also tried this line

 $adapter = new Adapter(array(
    'driver' => 'Pdo_Sqlite',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
    )
);

我也试过这个 -

$adapter = new Zend\Db\Adapter\Adapter(array(
    'driver' => 'Pdo_Sqlite',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
 ));

 $adapter = new \Zend\Db\Adapter\Adapter(array(
    'driver' => 'Pdo_Sqlite',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
 ));

 $adapter = new library\Zend\Db\Adapter\Adapter(array(
    'driver' => 'Pdo_Sqlite',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
 ));

$adapter = new Adapter(array(
    'driver' => 'Pdo_Sqlite',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
    )
);

print_r($adapter) ;

致命错误：第25行的/var/www/pubcrawl/index.php中找不到类＆＃39; Zend \ Db \ Adapter \ Adapter

任何帮助都将不胜感激。

谢谢，阿布舍克巴克

Answer 1

我解决了我的问题。通过ThiagoFrança在评论中提供的参考文献的帮助做到这一点 -

并且能够使用Pdo_Mysql作为驱动程序和表中的数据来连接数据库。

在项目目录的根目录下放置Zend文件夹 -

require_once 'Zend/Loader/StandardAutoloader.php';
$loader = new Zend\Loader\StandardAutoloader(array('autoregister' => true));

$loader->setFallbackAutoloader(true);
// Register with spl_autoload:
$loader->register();

use Zend\Db\Adapter\Adapter ;

$adapter = new Zend\Db\Adapter\Adapter(array(
    'driver' => 'Pdo_Mysql',
    'hostname'=>'localhost',
    'database' => 'pub_crawl',
    'username' => 'root',
    'password' => 'Micro123#'
 ));

$optionalParameters = array();

$sql = 'SELECT * FROM pubs' ;

$statement = $adapter->createStatement($sql, $optionalParameters);

$result = $statement->execute();

$row = $result->current() ; // for getting first record

希望它可以帮助别人。

我如何在核心php项目中使用Zend框架数据库类 -

1 个答案: