The virtual host provides a domain URL in the local system. It allows you to run your application on a domain virtually. You can configure Apache virtual host easily for your application. If you create the Apache virtual host for your PHP application then it will be super easy for you. You can run any […]
Login and Registration Authentication in Codeigniter 4
The authentication system in any application is the main security feature. If you don’t want to give the open-access of your application to the user then it will require to have a lock. Here the authentication will work as an access key for that lock. At the application level, the user will need to enter […]
How to Send Email in CodeIgniter 4 Using Gmail SMTP
You can send an email using Gmail SMTP In CodeIgniter 4. For sending an email, you have to configure the email settings in your application. If you are sending email through the SMTP then there are two protocols that are TLS and SSL. Both protocols work on different ports. In this post, I will show […]
How to Implement jQuery Datatable in CodeIgniter 4
jQuery provides the datatable library to use in an HTML table. The jQuery datatable provides you the flexibility of pagination, searching, and ordering the data in the table. Even you can apply custom filters to the data. It also allows us to use column filters inside the table. You can implement it on any server-side […]
Generate Fake Data in CodeIgniter 4 Using Seeder and Faker
If you are working in a development environment, you always need to test your functionality. So for testing, you generally use the test data. You cannot perform the test on real data. Actually, the data may get updated and deleted according to the test cases. So, you can’t use the real data for the testing. […]
How to Remove index.php From URL in CodeIgniter 4
Usually, in the CodeIgniter 4 project, you will see there is an additional argument in the URL. That is index.php in your project URL. So, if you don’t want this extra parameter then you can remove it. This will make a clean URL of your website. There are several ways to remove this index.php in […]
Upload Multiple Image with Validation in Codeigniter 4
By creating an array of images, you can upload multiple image in Codeigniter 4. The HTML element of file type has an attribute to accept multiple files. The input element of file type requires the name attribute to be an array. We already know about an array in PHP. It can store multiple items in […]
How to Upload Image and File in Codeigniter 4 with Validation
When you want to upload image in Codeigniter 4, you have to take care of the validation. Without proper validation, file upload is not secure for SQL injection. Someone might do the SQL injection with the file upload. Hence, it is very important to prevent code injection through the file upload. In Codeigniter, you can […]
Form Validation Example in Codeigniter 4 For Beginners
Codeigniter provides the form helper to validate the form. You can easily validate the inputs like name, email, password, and many more fields. In the entire form validation process, the form will submit to the specified action. While submitting the form to the action, it will check the form inputs as per the specified rules. […]
Create a CRUD Application in CodeIgniter 4 For Beginners
The CodeIgniter 4 is launched with the updated features over the CodeIgniter 3. Now, it is a little bit similar to the Laravel framework. You can create the database schema using the migrations in CodeIgniter 4. It will work like version control of the database schema. Every time, when you will update the schema, you […]
