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
101. Which Yii widget is commonly used for creating navigation menus in RESTful applications?
A. CGridView
B. CListView
C. CMenu
D. CActiveForm
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Answer: CMenu
102. In Yii, what is the purpose of the CListView widget?
A. Displaying data in a list view
B. Handling user authentication
C. Managing database connections
D. Handling form submissions
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Answer: Displaying data in a list view
103. Which Yii widget is used to render a pager in conjunction with CListView for paginating results?
A. CPagination
B. CGridView
C. CActiveForm
D. CMenu
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Answer: CPagination
104. What does the CGridView widget provide in Yii's RESTful applications?
A. A tabular view for displaying database records
B. A form for data submission
C. A tool for managing server routes
D. A widget for handling user sessions
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Answer: A tabular view for displaying database records
105. In Yii, how can you customize the appearance and behavior of a widget like CGridView?
A. By configuring its properties and events
B. By changing the database structure
C. By modifying the server's PHP settings
D. By using JavaScript libraries
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Answer: By configuring its properties and events
106. Which Yii widget is often used for displaying images and galleries in RESTful applications?
A. CImage
B. CGridView
C. CListView
D. CActiveForm
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Answer: CImage
107. What is the primary purpose of the CActiveForm widget in Yii's RESTful applications?
A. Generating and handling HTML forms
B. Authenticating users
C. Displaying database records
D. Managing server routes
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Answer: Generating and handling HTML forms
108. In Yii's RESTful applications, what does the CMenu widget help with?
A. Creating dynamic menus and navigation
B. Managing user sessions
C. Handling database queries
D. Rendering images and galleries
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Answer: Creating dynamic menus and navigation
109. Which Yii widget is used for rendering a form in RESTful applications, allowing users to submit data?
A. CActiveForm
B. CGridView
C. CListView
D. CImage
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Answer: CActiveForm
110. What is the purpose of authentication in a RESTful Yii application?
A. Identifying and verifying users
B. Managing database connections
C. Handling server-side routing
D. Rendering HTML templates
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Answer: Identifying and verifying users
