Comment Systems are an integral and indispensable requirement for any blog or website. Today we have designed the simplest comment system using Php, Ajax and jQuery which works at real-time, is dynamic and Image Support with Gravatar. Once you post the comment, you will see your comment appear below, without the page getting reloaded. This is a modern comment system, its fast and easy to use.
This a very simple and basic comment system, but is best for the beginner level developers, to understand how a Comment System actually works, its made dynamic using Ajax and the image support is using Gravatar.com. We will soon come with an upgraded version of this script.
Step 1 after downloading the Script is creating the required database. So create a new schema (database) in MySql named comm_sys, add following table into it.
As we post a comment, comment gets appended at the top of other comments, without page getting refreshed.
We have also included Rating System, shown at the right-top corner, along with related icon. This depends on user's selection from the dropdown to rate the post while commenting on it.
In the zip file of the script you will also find,
Image support is included using the email address entered by the user while posting the comment. The email address is converted to its MD5 form, and used to fetch Gravatar related to that email address. So you must create account on Gravatar.com to see the image function work.