Category: Magento Developer Exam
Add and customize Javascript

Add and customize Javascript

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Q. Add and customize Javascript in the JS folder, <action method=”addJs”><script>test/test.js</script></action> in skin js folder, <action ...

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How to pass variables from layout to block?

How to pass variables from layout to block?

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Q. How to pass variables from layout to block? <action method=”setData”><name>category_id</name><value>3</value></action> In the block, ...

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What is the responsibility of Front Controller?

What is the responsibility of Front Controller?

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Q. What is the responsibility of Front Controller? Directly receive the request from browser. All requests call the function Mage_Core_Controller_Varien_Front::dispatch() - ...

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Which class is responsible for sending output?

Which class is responsible for sending output?

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Q. Which class is responsible for sending output? Mage_Core_Controller_Response_Http Magento uses a response object to send all output. All output is added to this object, and ...

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Which ways exist to specify the layout update handles that will be processed during a request?

Which ways exist to specify the layout update handles that will be processed during a request?

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Q. Which ways exist to specify the layout update handles that will be processed during a request? <layout> <default> <update handle=”add_jquery_first” /> ...

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How are layout xml directives processed?

How are layout xml directives processed?

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Q. How are layout xml directives processed? Mage_Core_Controller_Varien_Action::loadLayout() – processes the request to load layout Mage_Core_Model_Layout::__construct() – ...

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What is the difference regarding module loading between Mage::run() and Mage::app()?

What is the difference regarding module loading between Mage::run() and Mage::app()?

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Q. What is the difference regarding module loading between Mage::run() and Mage::app()? - Mage::app() :: Get initialized application object. It provides all those required ...

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After a matching action controller is found, what steps occur before the action method is executed?

After a matching action controller is found, what steps occur before the action method is executed?

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Q. After a matching action controller is found, what steps occur before the action method is executed? - It then instantiates controller class; then sets module name, ...

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How does Magento process requests that cannot be mapped?

How does Magento process requests that cannot be mapped?

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Q. How does Magento process requests that cannot be mapped? - It will send user to 404 page.. cms/index/noRoute  

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How and when does Magento load the base configuration, the module configuration, and the database configuration?

How and when does Magento load the base configuration, the module configuration, and the database configuration?

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Q. How and when does Magento load the base configuration, the module configuration, and the database configuration? - Magento loads the base configuration: ...

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