HTML form is one of the common elements within the webpage which allows the user to input data and submit it for processing.
The data is also passed by URL which is good for limited and less sensitive information.
In this tutorial, I show how you can pass data between view and controller.
Sometimes it is required to create separate files that were common on all other pages like the header and footer section of the webpage.
This makes easier to maintain the pages.
include statement is used to embed files in PHP.
In CodeIgniter, multiple views embedded in the single view either by controller or view.
A view is an HTML or PHP file in the CodeIgniter which is used to display output on the browser.
From where the user can interact with the website and perform actions.
Views are loaded by the controller and one view can load other views on the page.
In this tutorial, I create a simple demonstration where I create a view and load it from the controller.
CSV files are easier to maintain and can be used for export and import data in the web application.
For data import first, need to allow the users to browse and upload the file. In CodeIgniter, there is upload library available that makes it easier to handle file uploads.
In this tutorial, I show how you can import data of CSV file in the MySQL database table in the CodeIgniter 3 project.
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