Magento, Web Development

Question: What is the best way to create global variables which can be used everywhere in Magento?
A
Creating a empty module and adding a system.xml file to it

B
Using the Magento Admin panel: System > Custom Variables > create a new custom variable

C
Via a Magento Session $myValue = 'Hello World'; Mage::getSingleton('core/session')->setMyValue($myValue);

D
$myValue = 'Hello World'; Mage::getModel('core/variable')->addMyValue($myValue);

Note: Not available
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Question: The browser is ignoring the file referred on the code below: <link src="http://siteurl.com/theme/skin/frontend/default/mytheme/css/colors.css.php" rel="stylesheet" type="text/css"> Assume that this is a PHP file that is used as a stylesheet in a Magento extension. Which of the following choices will make the browser apply the stylesheet?
A
There is no solution; a PHP file cannot be used as a stylesheet.

B
Use the "href" attribute instead of "src" to specify the file's location, as in: <link href="http://siteurl.com/theme/skin/frontend/default/mytheme/css/colors.css.php" rel="stylesheet" type="text/css">

C
Call a static CSS file instead of using a PHP file as a stylesheet.

D
Send a valid Content-Type HTTP header, as in: header("content-type: text/css");

Note: Not available
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Question: What is the recommended way to override/extend Magento core functionality?
A
Directly edit the core files of Magento with proper commenting.

B
Mage::registerOverride(‘CoreClassName’,’CoreFunctionName’,’MyClassName’,’MyFunctionname’);

C
Copy the original Magento core file to the app/code/local folder and customize that file.

D
Create extended versions of core files in their own folder with extension information. app/code/core/Mage/Cms/Model/Page.php app/code/core/Mage/Cms/Model/Page.1.php App/code/core/Mage/Cms/Model/Page.2.php

Note: Not available
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Question: An observer in Magento is defined as a:
A
Method

B
Class

C
Event

D
None

Note: Not available
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Question: What is the difference between "Flush Magento Cache" and "Flush Cache Storage" in the Magento Cache Management System?
A
"Flush Magento Cache" removes "/tmp/" folder's cache only, while "Flush Cache Storage" clears everything.

B
"Flush Cache Storage" removes "/tmp/" folder's cache only, while "Flush Magento Cache" clears everything.

C
Flush Magento Cache" and "Flush Cache Storage" are equivalent; they work the same way.

D
None

Note: Not available
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Question: Which of the following will get a list of products belonging to a specific category within a view file?
A
$productCollection = Mage::getResourceModel('catalog/product_collection') ->addCategoryFilter($category);

B
{{block type="catalog/product_list" category_id="7" template="catalog/product/list.phtml"}}

C
$productCollection = Mage::getResourceModel('catalog/product_collection') ->addFilter($category);

D
$productCollection = Mage::getModel('catalog/product_collection') ->addCategoryFilter($category);

Note: Not available
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Question: Assuming that trees must have categories as parents and products as children, and that there are no sub-categories under main categories, which of the following code samples will get the full catalog tree?
A
$categories = Mage::getModel('catalog/category') ->getCollection(); foreach ($categories as $category) { print $category->getName(); $categoryDetails = Mage::getModel('catalog/category')->load($category->getId()); $products = $categoryDetails->loadChildProducts(); foreach($products as $product){ Print $product->getName(); } }

B
$categories = Mage::getModel('catalog/category') ->getCollection(); foreach ($categories as $category) { print $category->getName(); $products = Mage::getModel('catalog/category') ->load($category->getId()) ->getProductCollection(); foreach($products as $product){ Print $product->getName(); } }

C
$categories = Mage::getModel('catalog/category') ->getCollection() ->setLoadProducts(true); foreach ($categories as $category) { print $category->getName(); foreach($category->getProducts() as $product){ print $product->getName(); } }

D
$products = Mage::getModel('catalog/product') ->getCollection(); foreach ($products as $product) { print $product->getCategory()->getName(); print $product->getName(); }

Note: Not available
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Question: Which of the following will call a static block inside one of Magento's template files?
A
$this->setBlockId('my_static_block_name')->toHtml()

B
$this->getLayout()->createBlock('cms/block')->setBlockId('my_static_block_name')->toHtml()

C
$this->createBlock('cms/block')->setBlockId('my_static_block_name')->toHtml()

D
$this->getLayout()->createBlock('cms/block')->BlockId('my_static_block_name')->toHtml()

Note: Not available
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Question: Which of the following Magento objects will be created during checkout?
A
sales/payment

B
sales/tax

C
sales/order

D
sales/quote

Note: Not available
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Question: Assuming the following choices are to be added to a custom theme layout's local.xml file; which of the following will move the "related products" box in the "product details page" to the bottom center column?
A
<catalog_product_view> <reference name="right"> <action method="unsetChild"> <block>catalog.product.related</block> </action> </reference> <reference name="content"> <action method="insert"> <block>catalog.product.related</block> </action> </reference> </catalog_product_view>

B
<catalog_product_view> <reference name="right"> <action method="unsetChild"> <block>catalog.product.related</block> </action> </reference> <reference name="product.info"> <action method="insert"> <block>catalog.product.related</block> <after>1</after> </action> </reference> </catalog_product_view>

C
<catalog_product_view> <reference name="right"> <action method="unsetChild"> <block>catalog.product.related</block> </action> </reference> <reference name="product.info"> <action method="insert"> <block>catalog.product.related</block> <after>0</after> </action> </reference> </catalog_product_view>

D
None

Note: Not available
1. Report

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Question: What is the best way to create global variables which can be used everywhere in Magento?

Question: What is the recommended way to override/extend Magento core functionality?

Question: An observer in Magento is defined as a:

Question: What is the difference between "Flush Magento Cache" and "Flush Cache Storage" in the Magento Cache Management System?

Question: Which of the following will get a list of products belonging to a specific category within a view file?

Question: Assuming that trees must have categories as parents and products as children, and that there are no sub-categories under main categories, which of the following code samples will get the full catalog tree?

Question: Which of the following will call a static block inside one of Magento's template files?

Question: Which of the following Magento objects will be created during checkout?

Question: Assuming the following choices are to be added to a custom theme layout's local.xml file; which of the following will move the "related products" box in the "product details page" to the bottom center column?