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Creating and Processing GET and POST Requests with Forms in CodeIgniter 4

27-02-2026 - Andrés Cruz

Creating and Processing GET and POST Requests with Forms in CodeIgniter 4

We are going to show the process to send forms in CodeIgniter 4, from the creation of routes, controller, functions and of course, the process of the request or request of our user.


Create a list or table view in CodeIgniter 4 styled in Bootstrap 4 or 5

24-02-2026 - Andrés Cruz

Create a list or table view in CodeIgniter 4 styled in Bootstrap 4 or 5

We are going to know how we can create the list of records in a table using CodeIgniter 4, this list will be paginated and it is a fundamental element for our CRUD.


This is how serialize works in jQuery

22-01-2026 - Andrés Cruz

This is how serialize works in jQuery

The .serialize() method provided by jQuery allows you to create a text string in URL-encoded notation; The serialize method is perfect for working with forms and sending data to PHP via Ajax.


How to visually display an invalid input in CSS after submitting a form

21-12-2025 - Andrés Cruz

How to visually display an invalid input in CSS after submitting a form

Discover how to control :invalid in CSS and show errors only after form submission using HTML5, :user-invalid and UX best practices.


How use the pattern attribute to validate forms using Regular Expressions in HTML5

09-12-2025 - Andrés Cruz

How use the pattern attribute to validate forms using Regular Expressions in HTML5

With the pattern attribute we can perform validations without using JavaScript libraries and without using external libraries, specifically regular expressions as we will see below; We will see how to validate, telephone numbers, ips, emails, texts, numbers,


What are they, and how to create a form with Django 6?

05-12-2025 - Andrés Cruz

What are they, and how to create a form with Django 6?

Learn how to create and manage forms in Django step by step. We cover everything from the Form and ModelForm classes to data validation and CSRF protection.


The formAction attribute in HTML

26-11-2025 - Andrés Cruz

The formAction attribute in HTML

This entry explains the formAction applicable to submit type inputs overriding the action attribute of the form. This entry explains the formAction applicable to input types submit overriding the action attribute of the form.


Filters with conditional clauses, when and whereBetween in Laravel Livewire - Eloquent

16-11-2025 - Andrés Cruz

Filters with conditional clauses, when and whereBetween in Laravel Livewire - Eloquent

We are going to apply the filters defined before using the when and whereBetween, which is the predefined way in Laravel.


Handling forms in Laravel Inertia with Vue

16-11-2025 - Andrés Cruz

Handling forms in Laravel Inertia with Vue

We will know how to handle forms in Laravel Inertia with Vue, the basic flow to use a component in Vue and send the request to Laravel.


Upload or upload files in Laravel Inertia with Vue

16-11-2025 - Andrés Cruz

Upload or upload files in Laravel Inertia with Vue

We will see the process of uploading or loading files in Laravel Inertia, which includes an implementation that shows how to implement drag and drop uploads.