Are you looking for PHP open source applications. Just take a look at this post the best open source ECOMMERCE softwares. Try these with XAMPP 1.6.8 (Complete Pack) website link click here

In this post I want to explain how to insert encrypted password while registration and accessing the same with login time. I had implement this at labs.9lessons.info login page. I'm just storing encrypted user password in database. Demo username ='test' and password = 'test'

Hi Friends, I had developed an application using Jquery, Ajax, PHP and Mysql. Hosted this files at URL labs.9lessons.info. I just combined previously posted tutorials on 9lessons blog. Today I'm releasing second preview please use it and give your feedback, every feedback is appreciated! Thanks!

I had developed a date time stamp function using PHP and implemented this at labs.9lessons.info. It is very important for social media web applications. I hope it's useful for you.