| HTML Code | What it does |
| <frameset></frameset> | Precedes the <body> tag in a frames document; can also be nested in other framesets |
| <frameset cols="value,value"> | Defines the columns within a frameset, using number in pixels, or percentage of width |
| <frame> | Defines a single frame within a frameset |
| <noframes></noframes> | Defines what will appear on browsers that don't support frames |
| <frame src="URL"> | Specifies which HTML document should be displayed |
| <frame name="name"> | Names the frame, or region, so it may be targeted by other frames |
| <frame marginwidth=#> | Defines the left and right margins for the frame; must be equal to or greater than 1 |
| <frame marginheight=#> | Defines the top and bottom margins for the frame; must be equal to or greater than 1 |
| <frame scrolling=VALUE> | Sets whether the frame has a scrollbar; value may equal "yes," "no," or "auto." The default, as in ordinary documents, is auto |
| <frame noresize> | Prevents the user from resizing a frame |