最新的Magento Certified Developer Plus認證 M70-201考試題庫

問題1

For an attribute to be loaded on a catalog/product object, which two of the following conditions must be satisfied?

A. The attribute must be part of the attribute set pertaining to the object being loaded.

B. The attribute must have a backend model configured in the XML config.

C. The eav_attribute table must contain a row defining the attribute's properties and its entity type.

D. There must be a column added to the catalog_product_entity table.

E. There must be a record of the attribute on the catalog_product_super_atti:ibute table,

正確答案: A,C

問題2

Which one of the following API methods exists in Magento?

A. catalog_product_attribute_set.update

B. catalog_category.save

C. catalog_product,items

D. catalog_product.info

正確答案: D

問題3

Which two of the following will return an instance of a block object? (Choose two)

A. Mage::createBlock('page/html_header');

B. Mage::getBlock('page/html_header');

C. Mage::getLayout()->createBlock('page/html_header');

D. Mage::app()->getLayout()->createBlock('page/html_header');

E. Mage::app()->createBlock('page/html_header');

F. Mage::app()->getLayout()->createBlock('page/html_header')>setTemplate('page/html/header=phtml');

正確答案: D,F

問題4

Which of the following will cause the javascript file at [magento root] /skin/frontend/<package>/<theme>/js/some.js to be added to the output of the standard Magento
page/html_head block?

A. Option B

B. Option D

C. Option C

D. Option A

正確答案: B

問題5

Among other directives, your module's layout xml file contains the following code:

But using the template path hints, you can see that a template custom/product/view.phtml is used instead of your template. Which THREE of the following options can be causing the issue? (Choose three)

A. Another module is rewriting the catalog/product_view block to change the template in the method _beforeToHtml().

B. Another module, which is loaded later, calls setTemplate () again on the same block.

C. Your layout xml file is not found within the theme fallback directories.

D. Another module is rewriting the catalog/productjview block to change the template in the method construct().

E. Your template file my/product/view, phtml cannot be found in the current theme.

正確答案: A,B,C

問題6

Which of the following actions will enable logging via calls to debugData() on a native Magento payment method model?

A. Set the config node default/payment/debug/ [method code] to 1

B. Set the protected property $_debug of the payment model to true

C. Call Mage::register ('payment_method_debug_' . [method code], true);

D. Set the config node default/payment/ [method code]/debug to 1

E. Call setDebug(true) on the payment method model

正確答案: D

問題7

Which of the following allows you to save a single attribute value on an EAV entity?

A. $model->getResource()->save($model, $attributeCode);

B. $model->saveAttribute($attributeCode);

C. $model->getResource()->saveAttribute($model, SattributeCode);

D. $model->save(SattributeCode);

正確答案: C

問題8

Assume you have product with qty in stock=1, and two people are trying to buy it at the same time. Which of the following statements is true?

A. Only the person who passes the payment step first will be able to buy the product.

B. Only one is able to add the product to the shopping cart. That person will be able to buy the product.

C. Both persons will be able to complete the checkout, because both have local copies of the available inventory.

D. Only the person who starts checkout first will be able to buy the product.

E. Both persons can go to the Place Order step, but the one who places the order first will get the product.

正確答案: E

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