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IT0049 SA2

Web System Technologies

QuestionAnswer
It is a class file that can be associated with a URI Controller
The default controller can be set from which configuration file: Config autoload Database Routes Routes
Class names must start with an uppercase letter True
CodeIgniter will intelligently handle multiple calls to $this->load->view() from within a controller True
Data is passed from the controller to the view by way of an array in the second parameter of the view loading method True
The .php file extension does not need to be specified unless you use something other than .php True
Views are called directly and must be loaded by a controller False
Controllers are the heart of your application, as they determine how HTTP requests should be handled True
_______ is an Application Development Framework - a toolkit - for people who build web sites using PHP CodeIgniter
In this example: example.com/class/function/ID/foo/bar, what is the controller class? class
An example of storing view within sub-directories: $this->load->view('directory_name/file_name'); True
List features of CodeIgniter: Model View Controller support system Extremely light weight Full featured database classes with compatibility to several platforms All of these
CodeIgniter can load a default controller if only your site root URL is requested True
This has an invalid class name: <?php class blog extends CI_Controller{} True (class names must start with an uppercase letter)
In an MVC framework, the controller acts as the orchestrator, so it is responsible for fetching a particular view True
Views are never called directly; they must be loaded by a controller True
A view is simply a web page, or a page fragment (header, footer) and can be embedded within other views True
A controller is a class file that be associated with a URI True
In the example: example.com/index.php/blog/, CodeIgniter would attempt to? Call a function blog Find a controller named Blog.php Create a class blog Find a controller named Blog.php
An example of storing view within sub-directories: $this->view('subdirectory_name/file_name'); False
The application/config/routes.php file determines which controller is called by default True
Controller should extend the parent controller class so that it can inherit all its methods True
If your URI contains more than two segments, they will be passed to your method as function True
An example of storing view within subdirectories: $this->load->view("directory_name/file_name"); True
Created by: francinejace
 

 



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