noframes tag - prompts devices that do not support frame, or related operations
noframes tags appear in pairs, starting with
Since the body tag cannot be included in the frameset, the body tag must be included in noframes
Example
<html> <frameset cols="25%,50%,25%"> <frame src="frame_a.htm"> <frame src="frame_b.htm"> <frame src="frame_c.htm"> <noframes>Sorry, your browser does not handle frames!</noframes> </frameset> </html>
Tag definition and usage instructions
HTML5 The
Note: If you wish to validate pages containing frames, make sure the DTD is set to "Frameset DTD".
Tips and Notes:
Note: If the browser has the ability to handle frames, the text in the frameset element will not be displayed.
Important: If you want a frameset to add a
Note: If you wish to validate pages containing frames, make sure the DTD is set to "Frameset DTD".
StandardAttributes
In HTML 4.01,
EventAttributes
In HTML 4.01, the
The above is the detailed content of html: Detailed explanation of the use of noframes tag. For more information, please follow other related articles on the PHP Chinese website!
