Yii is a high-performance, open-source PHP framework renowned for its efficiency and versatility in web application development. Launched in 2008, Yii (pronounced "yee") has gained a strong following among developers worldwide. It boasts a robust set of features, including a powerful extension system, seamless integration of third-party libraries, and comprehensive tools for handling security and scalability. With its emphasis on clean, maintainable code and rapid development, Yii is an excellent choice for building web applications of varying complexities, from simple websites to intricate enterprise solutions.
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Practice Test
141. Which Yii method registers a CSS file in a Yii view?
A. Yii::app()->clientScript->registerCss()
B. Yii::app()->clientScript->registerCoreScript()
C. Yii::app()->clientScript->registerScriptFile()
D. Yii::app()->clientScript->registerLinkTag()
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Answer: Yii::app()->clientScript->registerCss()
142. What is the purpose of using asset bundles over directly registering assets in a Yii application?
A. Simplifies asset management
B. Enhances database performance
C. Streamlines SQL queries
D. Encrypts sensitive data
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Answer: Simplifies asset management
143. Which directory is the default location for storing assets in a Yii application?
A. /assets
B. /protected/assets
C. /var/www/assets
D. /public/assets
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Answer: /protected/assets
144. In Yii asset bundles, which method should be used to specify the dependencies of an asset bundle?
A. getDependencies()
B. register()
C. publish()
D. init()
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Answer: getDependencies()
145. What is the purpose of Yii's asset manager component?
A. Manages and publishes assets
B. Manages user authentication
C. Handles database queries
D. Generates HTML templates
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Answer: Manages and publishes assets
146. In Yii, which asset bundle should be used for including Bootstrap CSS and JavaScript libraries?
A. CBootstrapAsset
B. CAssetBundle
C. CBootstrapExtension
D. CAssetManager
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Answer: CBootstrapAsset
147. How can you ensure that a specific asset bundle is loaded before another one in Yii?
A. Set dependencies in the bundle's depends property
B. Configure the asset manager's order settings
C. Use the registerBundleBefore method
D. Include them in a specific order in the view
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Answer: Set dependencies in the bundle's depends property
148. What is the primary benefit of using Yii's asset management system for handling assets?
A. Efficiently bundles and delivers assets
B. Encrypts sensitive user data
C. Manages user authentication
D. Executes complex database queries
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Answer: Efficiently bundles and delivers assets
149. What is an extension in Yii?
A. A third-party package
B. A built-in Yii component
C. A design pattern
D. A REST API endpoint
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Answer: A third-party package
150. Which method is used to install a Yii extension using Composer?
A. composer install extension
B. composer require extension
C. composer add extension
D. composer download extension
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Answer: composer require extension
