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Random HTML 5 is on the horizon (344 Reads) |
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Jebo-Devil writes "Fun times ahead!! Read all about HTML 5 differences from HTML 4
The following elements are not in HTML 5 because their effect is purely presentational and therefore better handled by CSS:
* basefont
* big
* center
* font, although it is allowed when inserted by a WYSIWYG editor due to limitations in the state of the art in user interface for these editors.
* s
* strike
* tt
* u
The following elements are not in HTML 5 because their usage affected usability and accessibility for the end user in a negative way:
* frame
* frameset
* noframes
The following elements are not included because they have not been used often, created confusion or can be handled by other elements:
* acronym is not included because it has created lots of confusion. Authors are to use abbr for abbreviations.
* applet has been obsoleted in favor of object.
* isindex usage can be replaced by usage of form controls.
* dir has been obsoleted in favor of ul.
Some attributes from HTML 4 are no longer allowed in HTML 5.
If they need to have any impact on user agents for compatibility reasons it is defined how they should work in those scenarios.
* accesskey attribute on a, area, button, input, label, legend and textarea.
* rev and charset attributes on link and a.
* shape and coords attributes on a.
* longdesc attribute on img and iframe.
* target attribute on link.
* nohref attribute on area.
* profile attribute on head.
* version attribute on html.
* name attribute on map, img, object, form, iframe, a (use id instead).
* scheme attribute on meta.
* archive, classid, codebase, codetype, declare and standby attributes on object.
* valuetype and type attributes on param.
* charset and language attributes on script.
* summary attribute on table.
* headers, axis and abbr attributes on td and th.
* scope attribute on td.
In addition, HTML 5 has none of the presentational attributes that were in HTML 4 as they are better handled by CSS:
* align attribute on caption, iframe, img, input, object, legend, table, hr, div, h1, h2, h3, h4, h5, h6, p, col, colgroup, tbody, td, tfoot, th, thead, tr and body.
* alink, link, text and vlink attributes on body.
* background attribute on body.
* bgcolor attribute on table, tr, td, th and body.
* border attribute on table, img and object.
* cellpadding and cellspacing attributes on table.
* char and charoff attributes on col, colgroup, tbody, td, tfoot, th, thead and tr.
* clear attribute on br.
* compact attribute on dl, menu, ol and ul.
* frame attribute on table.
* frameborder attribute on iframe.
* height attribute on iframe, td and th.
* hspace and vspace attributes on img and object.
* marginheight and marginwidth attributes on iframe.
* noshade attribute on hr.
* nowrap attribute on td and th.
* rules attribute on table.
* scrolling attribute on iframe.
* size attribute on hr, input and select.
* style attribute on all elements with the exception of font.
* type attribute on li, ol and ul.
* valign attribute on col, colgroup, tbody, td, tfoot, th, thead and tr.
* width attribute on hr, table, td, th, col, colgroup, iframe and pre.
"
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Posted on Thursday, February 07, 2008 @ 07:04 by admin |
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The comments below belong to their respectful owners, Clan Themes can not be held responsible for any of the below comments. You also read the below comments at your own choice.
| cka3yk writes
niceg |
Saturday, February 09, 2008 @ 12:18 |
| MuadDib writes
This is Excellent News |
Sunday, February 10, 2008 @ 12:51 |
| z4ckde writes
very useful |
Thursday, February 14, 2008 @ 14:44 |
| method writes
about time! |
Wednesday, February 20, 2008 @ 05:54 |
| Abzstrak writes
good info Jebo-Devil |
Saturday, February 23, 2008 @ 12:43 |
| ferke123 writes
about time! |
Wednesday, February 27, 2008 @ 09:22 |
Comments are always closed 1 month after the article has been published. | |
Article Rating |
Average Score: 4.18
Votes: 11
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