The following are examples that show how to use most of HB's modules. They were designed to be seen in the order they are in, which means that if you skip any, you may not understand others.
System Date Shows how to print the system date and time.
Comparing Strings Shows how to compare strings and put different things if they are the same than if they aren't. Just another example on how to compare strings. In many situations there are problems when people enters HTML tags on fields in HTML forms. You may want them to enter any text, but if they are able to enter tags, they may mess up your page in general. This examples show how to call the shell to execute any commands you want it to.