Freelancer's Playground!

This tutorial came from a project of mine. At that time, someone ask me to create a scrolling text that updated when the data is modified. After look into the problem I found that this problem can be done using simple ajax and php script. This tutorial will show you how I completed this task.

Sometime, we need to create a random string for some purposes. Well, I do need this random string for a project of my friend. So, how do I create this random string? The idea is simple, I just need to create this random string from MD5 hashes that came from current time and multiply it [...]