Category: PHP

CI3 – New layout using bootstrap RWD framework

Twitter bootstrap is the most popular responsive web design (RWD) framework today. This tutorial will be divided into 2 parts as below: Integrate codeigniter with twitter bootstrap responsive web design(RWD) framework. Create a new common layout and use in the view files. Both of these steps are independent of each other and can be implemented […]

Submit codeigniter form using jQuery AJAX

Codeigniter provides a form helper library which is excellent for handling forms and validations, but when it comes to handling forms using jQuery ajax, there is no native support. However, you can use $this->input->is_ajax_request() to detect if the submitted request is AJAX. As part of this tutorial, below are the main points we will be covering: […]

Enable Cross-site request forgery (CSRF) Protection on codeigniter

What is CSRF Cross-site request forgery or CSRF is a type of security vulnerability which can potentially allow an unauthorized user to perform malicious activity on a website/ web application as an authorized user. It usually tricks the authorized users to perform malicious activity on a website which could be changing a password or transferring […]

Display Google Recaptcha on Codeigniter website with 6 Lines of new code

Google Recaptcha is one of the most effective ways of fighting automated spam today. Below we will see how we can integrate google recaptcha  on a codeigniter website in just three steps : Go to https://www.google.com/recaptcha/admin and sign up for reCAPTCHA API keys for your website. The keys automatically work on http://localhost or http://127.0.0.1. There are two reCAPTCHA keys: Site Key […]

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