Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

Using a few HTML statements and a little JavaScript, you can build your own calculator that performs addition. This task is not as difficult as it seems because HTML creates calculator controls for ...

Ajax works with HTML tables and XML data to display a list of records for your Web readers. Instead of defining each HTML element, Ajax lets you call table functions to display records in rows and ...