Re-captcha is a free web service to add a secured captcha on your website to avoid spams. Spams filled up your inboxes with unnecessary emails or messages which you have no need. Re-captcha is provided by Carnegie Mellon University which are serving over 60 millions captchas in a day.
Finally Codeigniter new version 2.0 is near to release. But its coming after 1.7.2 directly. It has lot of new things and removal of plugins as well. Codeigniter fans are waiting for new version. Change log has been updated with new changes in codeigniter. Let see how new version supports our development and what it offer as new features. Also check Ellis Labs post for further information.
Captcha is necessary part of any form. But if we see with end user point of view, a user feels bad when he/she has to give a right verification code and also have to face an error message if it is invalid code. “I don’t like Captcha and even i didn’t design any form with Captcha” ( Said by: AdbulRehman (a creative Graphic Designer ) .
Codeigniter provides many built in helpers and libraries which help us to perform lot of functionality for developing projects. Here a simple email library make us able to send email using our Gmail account living in CI environment.
Simple pie is simple and easy way to show rss feeds on your web pages. It provides a class and simple lines of code using which you can show feed any where on your web pages-.
Following are some useful tips when a developer needs them while developing. Keeping these points in mind will help us to improve our skills.
Codeigniter has a number of libraries and helpers which you can use for making your code reliable and bugs free. CI provides an extensive library of common usage classes. Upload class in Codeigniter provides us a simple and easy way for uploading files on server.