programmingfields

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How to Upload Image in Laravel 9 with Validation

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https://programmingfields.com/form-validation-in-laravel-9-with-custom-error-messages/

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#Redux #React

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The form is a collection of inputs that collects the information from the user. For the form handling in React JS, you will have to understand the events. The events handling in React elements is very similar to handling events on DOM elements. You can write the same events inside React. But it allows writing the event name in the camelCase letter. While submitting a form you have to take care of the validation of every input. In HTML, the elements such as <input>, <textarea>, and <select> typically maintain their own state. These are called the controlled components. Actually, React has control over the controlled components to update their values. The state gets updated on the basis of user input. In this post, I will gonna show you the React form validation using state.

Before moving to the React form validation functionality, let’s dive into the core of React JS. For the controlled component handling, React uses state.

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CKEditor is a smart rich text editor that comes up with advanced options to manage your content. Generally, if you want your content to be stored in the actual HTML format then a WYSIWYG editor is required. The rich text editor solves your problem in case you are managing a kind of CMS. The normal HTML Textarea cannot fulfill your requirement for having HTML formatting. Also, if you want to include images with the content then it is not possible without a rich text editor

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You can create RESTfuI API in Codeigniter 4. This will be helpful when you want to manage the front end using a front end technology like React, Angular, Vue, etc. The CodeIgniter REST API can fulfill your requirement for request handling in the backend. The REST API will handle the request sent through the front-end application. It will control the request and after processing, you will get the response. This is a simple architecture of exchanging data based on the request to the front-end application. In this post, you will be learning to create CodeIgniter 4 REST API. Here, we will see the different request types which will be used in the request handling. Most commonly GET and POST methods are used with form. But, with REST API, we will see GET, POST, PUT and DELETE.