This is simple. I am moving on.

I have no idea why I need to learn about GLOBALS ... I guess I will be using it later.

I spent entire afternoon talking about Ezell's Famous Chicken project for Japan. During this meeting, I think we came up with few points that needed to addressed. I am skipping the PSP study today.

With is I know what kind of server environment my program is running.

It is sometime important to understand what kind of data you are dealing with. This is specially useful when you are trying to verify user input.

Array Sort. When I was programming in the other language, I had to write a routine to do the sorting. But PHP provides a function to do the sorting.

(1) Creating Array. (2) Imploding Array into a string. (3) Exploding a string back to an array. This function should be useful creating a CSV file or reading CSV file in an array. Note: So far the most difficult thing about learning PHP is to create an environment where you can test your source code. Lucky for me, I have...

Array ... It is bit confusing. Have you thought about web server programming?

Mayumi arrived from Japan ... Tiny and Nano went back with her. My dog sitting duty is over for now.

Variables in PHP starts with $ sign.