A controller receives a submitted title field. Which line safely reads the posted value through CodeIgniter's request object?

$this->request->getPost('title');

Reads an uploaded file object from the request

A page successfully saves a customer but displays a blank list afterward. The controller calls return view('customers/index') without passing records. What should be checked first?

Whether customer data is retrieved and passed to the view.

Matching type. Match the term with the correct description. old()

Restores previously submitted input on a redisplayed form

Why should a Delete action normally be submitted using POST rather than a normal GET link?

Destructive actions should not be triggered by simple page visits or crawlers.

Which statement best describes CRUD?

The four record actions: create, read, update, and delete.

Matching type. Match the term with the correct description. move()

Transfers an accepted uploaded file to a target folder

Matching type. Match the term with the correct description. Validation rule

Describes what submitted input must satisfy before saving

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web system tech FA3

Question	Answer
A controller receives a submitted title field. Which line safely reads the posted value through CodeIgniter's request object?	$this->request->getPost('title');
A Model can be used by a controller to insert, update, retrieve, or delete records.	True
A view should normally decide by itself which database record to delete.	False
Which validation rule makes a form field required before the controller saves data?	required
Matching type. Match the term with the correct description.
getFile()	Reads an uploaded file object from the request
Deleting records through a normal GET link is a safe default for production systems.	False
A page successfully saves a customer but displays a blank list afterward. The controller calls return view('customers/index') without passing records. What should be checked first?	Whether customer data is retrieved and passed to the view.
A CodeIgniter form that uploads files must use multipart/form-data.	True
Which CodeIgniter UploadedFile method generates a safer unique filename before moving the file?	getRandomName()
Which CodeIgniter helper function is commonly placed inside a form to include CSRF protection?	csrf_field()
What CodeIgniter constant points to the public front-controller path, often used when saving files under public/uploads?	FCPATH
Which form attribute is required when a CodeIgniter page must upload a file?	enctype="multipart/form-data"
Matching type. Match the term with the correct description. old()	Restores previously submitted input on a redisplayed form
What file input form encoding is required for file uploads?	multipart/form-data
Why should a Delete action normally be submitted using POST rather than a normal GET link?	Destructive actions should not be triggered by simple page visits or crawlers.
A controller wants to update an existing user record after validation succeeds. Which Model method is most appropriate?	update($id, $data)
Which statement best describes CRUD?	The four record actions: create, read, update, and delete.
The uploaded file's original name should always be trusted as the final server filename.	False
Matching type. Match the term with the correct description. move()	Transfers an accepted uploaded file to a target folder
Matching type. Match the term with the correct description. Validation rule	Describes what submitted input must satisfy before saving

Created by: jxxnixx

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