Magento Articles and Tips for Developers

app/design/adminhtml/default/default/layout/photo.xml

<?xml version="1.0"?>
<layout>
    <adminhtml_photograph_index>
        <reference name="content">
            <block type="photo/adminhtml_photograph" name="photograph" />
        </reference>
    </adminhtml_photograph_index>
    <adminhtml_photograph_edit>
        <reference name="content">
            <block type="photo/adminhtml_photograph_edit" name="photograph_edit" />
        </reference>
    </adminhtml_photograph_edit>
</layout>

    public function indexAction()
    {
	...
        $this->_addContent($this->getLayout()->createBlock('photo/adminhtml_photograph'));
        $this->renderLayout();
    }
 
    public function editAction()
    {
	...
        $this->_addContent($this->getLayout()->createBlock('photo/adminhtml_photograph_edit'));
        $this->renderLayout();
    }

$model = Mage::getModel('shop/people');

 app/local/VendorName/PluginName/etc/config.xml

        <models>
            <shop>
                <class>VisionDirect_StoreLocator_Model</class>
                <resourceModel>storelocator_mysql4</resourceModel>
            </shop>
            <shop_mysql4>
                <class>VisionDirect_StoreLocator_Model_Mysql4</class>
                <entities>
                    <people>
                        <table>storelocator_people</table>
                    </people>
                </entities>
            </shop_mysql4>
        </models>

SELECT * FROM admin_user WHERE username='admin';
 
UPDATE admin_user SET password=MD5('admin123') WHERE username='admin';

 
<?php
 
namespace Imran\Test\Controller\Index;
 
use \Magento\Framework\App\Action\Action;
 
class Index extends Action
{
    /**
     * @var  \Magento\Framework\View\Result\Page
     */
    protected $resultPageFactory;
 
    /**
     * @param \Magento\Framework\App\Action\Context $context
     */
    public function __construct(\Magento\Framework\App\Action\Context $context,
                                    \Magento\Framework\View\Result\PageFactory $resultPageFactory)
    {
        parent::__construct($context);
        $this->resultPageFactory = $resultPageFactory;
        $this->resultRedirectFactory->create()->setUrl('https://www.someurl.com');
    }
}