The <noscript> element defines the content that is displayed when a browser agent cannot render the preceding script.
- Netscape 3, 4, 6, 7
- Mozilla 1
- Firefox 1
- Internet Explorer 4, 5, 6
- Opera 3, 4, 5, 6, 7, 8
- Safari 1
- WebTV / MSNTV
- XHTML 1.0: XHTML Scripting Module
- class (optional)
- dir (optional)
- id (optional)
- lang (optional)
- onclick (optional)
- ondblclick (optional)
- onkeydown (optional)
- onkeypress (optional)
- onkeyup (optional)
- onmousedown (optional)
- onmousemove (optional)
- onmouseout (optional)
- onmouseover (optional)
- onmouseup (optional)
- style (optional)
- title (optional)
text and HTML. The following tags are valid within the <noscript> tag:
a, abbr, acronym, address, applet, b, basefont, bdo, big, blockquote, br, button, center, cite, code, dfn, dir, div, dl, em, fieldset, font, form, h1, h2, h3, h4, h5, h6, hr, i, iframe, img, input isindex, kbd, label, map,menu, noframes, noscript, object, ol, p, pre, q, s, samp, script, select, small, span, strike, strong, sub, sup, table, textarea, tt, u, ul, var
The <noscript></noscript> tag is valid within the following tags:
blockquote, body, button, center, dd, div, fieldset, form, iframe, li, noframes, noscript, object, td, th
- standard noscript tag
<script src="javascript" language="JavaScript">
</script>
<noscript>
Display this text only if JavaScript is not available
</noscript>
- Use this tag with every script to ensure accessibility.

