Specifies the top and bottom margins of a frame. When styling the presentation of a webpage that uses frames, there are two different types of styling to consider:. The following frameset definition is not legal HTML since the contents of the second frame are in the same document as the frameset. This value tells the user agent not to provide scrolling devices for the frame window.
Attributes defined elsewhere id , class document-wide identifiers title element title style inline style information name , src , frameborder , marginwidth , marginheight , scrolling frame controls and decoration align alignment. Authors should supply alternate content for those user agents that do not support frames or are configured not to display frames.
Possible values: Not supported in HTML5. Here is a simple frame document: When properly implemented, navigation links will cause new resources to load in one frame while the other frames remain static.
If this is undesirable, the attribute noresize can be applied to a frame element to prevent resizing. Using the layout we created just a minute ago, we would probably want to use the left-hand column for our navigation and the center column as our targeted frame.
In your frameset tag, you specify either cols or rows , depending on whether you want frames to go vertically or horizontally.
Let's also add some margin around the contents of the first frame.
We specify that frame 1 will allow no scroll bars. In addition to the accessibility and usability issues created by frames, the trend within web design is to separate the content of a webpage from its presentation. So, in other words, if you want to create a web page with 2 frames, you would need to create 3 files - 1 file for each frame, and 1 file to specify how they fit together.
The format is thus:.
Note that separators may be drawn next to this frame nonetheless if specified by other frames. The contents of the IFRAME element, on the other hand, should only be displayed by user agents that do not support frames or are configured not to display frames.
Previous Page. If this was your design, to make it you would need 3 pages: The cols attribute is used to define the number and size of columns the frameset will contain. If we compress our column and row layouts onto a simulation of an Apple iPhone 6 screen we can see how rows are easier to view than columns.
Specifies the URL of the document to show in a frame. Inline frames may not be resized and thus, they do not take the noresize attribute.