Terminology Some of the finer distinctions in frame usage can be confusing. Each attribute takes a list of values, separated by commas, indicating the size of each row or column. The number of values given determines the number of rows or columns. If the total values are larger or smaller than the browser window, the frameset will be proportionally resized to fit. SRC gives the URL of the web site to appear in the frame region when the frameset is first loaded.
NAME gives the label by which new documents are directed to the region.
A frame region with no NAME cannot change its contents and will be static. Asymmetric framesets can be created by nesting one frameset inside another. In this manner a single link can affect multiple frame regions. Certain browser versions permit attributes affecting the borders between frame regions. It takes a number of pixels measuring the width of the borders.