Syntax
<NOFRAMES>...</NOFRAMES>
Attribute Specifications
common attributes
Contents:
In HTML 4.0 Transitional: Inline elements, Block-level elements
In HTML 4.0 Frameset: one BODY element that must not contain any NOFRAMES elements
Contained in:
APPLET, BLOCKQUOTE, BODY, BUTTON, CENTER, DD, DEL, DIV, FIELDSET, FORM, IFRAME, INS, LI, MAP, NOFRAMES, NOSCRIPT, OBJECT, TD, TH
The NOFRAMES element contains content that should only be rendered when frames are not displayed. NOFRAMES is typically used in a Frameset document to provide alternate content for browsers that do not support frames or have frames disabled.
When used within a FRAMESET, NOFRAMES must contain a BODY element. There must not be any NOFRAMES elements contained within this BODY element.
A meaningful NOFRAMES element should always be provided in a Frameset document and should at the very least contain links to the main frame or frames. NOFRAMES should not contain a message telling the user to upgrade his or her browser. Some browsers support frames but allow the user to disable them.
Various methods of automatically creating non-frames content exist.
An example follows:
<FRAMESET ROWS="*,100">
<FRAMESET COLS="40%,*">
<FRAME NAME="Menu" SRC="nav.html" TITLE="Menu">
<FRAME NAME="Content" SRC="main.html" TITLE="Content">
</FRAMESET>
<FRAME NAME="Ad" SRC="ad.html" TITLE="Advertisement">
<NOFRAMES>
<BODY>
<H1>Table of Contents</H1>
<UL>
<LI>
<A HREF="link1.html">link 1</A>
</LI>
<LI>
<A HREF="link2.html">Link 2</A>
</LI>
<LI>
<A HREF="link3.html">Link 3</A>
</LI>
</UL>
<P>
<IMG SRC="ad.gif" ALT="Ad: Does your bank charge too much?">
</P>
</BODY>
</NOFRAMES>
</FRAMESET>
In HTML 4.0 Transitional, the NOFRAMES element is also permitted within most Block-level elements. This allows authors to include content, such as navigation aids, that should only be displayed if the document is not being viewed within a frameset. Such use helps to ensure that a frame could stand on its own if bookmarked or accessed through a search engine while not burdening the frames user with duplicate content. However, most browsers do not support this use of NOFRAMES and will always display the content.