|
<!-- ... |
|
|
|
HTML 2.0 |
<!DOCTYPE ...> |
|
|
|
HTML 2.0 |
<A ...> |
|
|
|
HTML 2.0 |
...HREF |
|
|
|
HTML 2.0 |
Mailto : ...TITLE |
Uses a '?subject' construct appended to the recipient address |
Uses a '?subject' construct appended to the recipient address |
|
Mos 2.0 |
...NAME |
|
|
|
HTML 2.0 |
...TITLE |
? | ? | ? | HTML 2.0 |
...REL |
? | ? | ? | HTML 2.0 |
...REV |
? | ? | ? | HTML 2.0 |
...URN |
? | ? | ? | HTML 2.0 |
...METHODS |
? | ? | ? | HTML 2.0 |
...TARGET |
|
|
NS 2.0 | |
<ADDRESS> |
|
|
|
HTML 2.0 |
<APPLET ...> |
|
|
NS 2.0 / HTML 3.2 | |
...ARCHIVE |
|
NS 3.0 | ||
...CODEBASE |
|
|
NS 2.0 / HTML 3.2 | |
...CODE |
|
|
NS 2.0 / HTML 3.2 | |
...ALT |
|
|
NS 2.0 / HTML 3.2 | |
...NAME |
|
|
NS 2.0 / HTML 3.2 | |
...WIDTH/HEIGHT |
|
|
NS 2.0 / HTML 3.2 | |
...ALIGN |
|
|
NS 2.0 / HTML 3.2 | |
...VSPACE/HSPACE |
|
|
NS 2.0 / HTML 3.2 | |
...MAYSCRIPT |
|
NS 3.0 | ||
...PARAM NAME/VALUE |
|
|
NS 2.0 / HTML 3.2 | |
<AREA ...> |
|
|
|
IEx 2.0 / HTML 3.2 |
...SHAPE |
|
|
'RECT' only |
IEx 2.0 / HTML 3.2 |
...COORDS |
|
|
|
IEx 2.0 / HTML 3.2 |
...HREF |
|
|
|
IEx 2.0 / HTML 3.2 |
...TARGET |
|
|
NS 2.0 / HTML 3.2 | |
...NAME |
|
NS 3.0 | ||
<B> |
|
|
|
HTML 2.0 |
<BASE ...> |
|
|
|
HTML 2.0 |
...HREF |
|
|
|
HTML 2.0 |
...TARGET |
|
|
NS 2.0 | |
<BASEFONT ...> |
|
|
NS 2.0 / Cougar | |
...SIZE |
|
|
NS 2.0 / Cougar | |
...FACE |
|
IEx 2.0 | ||
...COLOR |
|
NS 2.0 | ||
<BGSOUND ...> |
|
(will spawn player for .mid files) |
IEx 2.0 | |
...LOOP |
|
|
IEx 2.0 | |
...DELAY |
|
Mos 2.0 | ||
...SRC |
|
|
IEx 2.0 | |
<BIG> |
|
|
NS 2.0 / HTML 3.2 | |
<BLINK> |
|
Netscape | ||
<BLOCKQUOTE> |
|
|
|
HTML 2.0 |
<BODY ...> |
|
|
|
HTML 2.0 |
...BACKGROUND |
|
|
|
NS 1.1 / HTML 3.2 |
...TEXT |
|
|
(Using color names is unreliable) |
NS 1.1 / HTML 3.2 |
...LINK |
|
|
|
NS 1.1 / HTML 3.2 |
...VLINK |
|
|
|
NS 1.1 / HTML 3.2 |
...ALINK |
|
NS 1.1 / HTML 3.2 | ||
...BGCOLOR |
|
|
|
NS 1.1 / HTML 3.2 |
...BGPROPERTIES |
|
IEx 2.0 | ||
...LEFTMARGIN |
|
IEx 2.0 | ||
...TOPMARGIN |
|
IEx 2.0 | ||
<BR> |
|
|
|
HTML 2.0 |
...CLEAR |
|
|
NS 1.1 / HTML 3.2 | |
<CAPTION> |
|
|
|
NS 1.1 / HTML 3.2 |
...ALIGN |
(top, bottom, left, right, center) |
(top, bottom) |
(top, bottom) |
NS 1.1 / HTML 3.2 |
...VALIGN |
(top, bottom) |
IEx 2.0 | ||
<CENTER> |
|
|
|
Netscape 1.0 |
<CITE> |
|
|
|
HTML 2.0 |
<CODE> |
|
|
|
HTML 2.0 |
<COL> |
|
IEx 3.0 / Cougar | ||
...SPAN |
|
IEx 3.0 / Cougar | ||
...ALIGN |
|
IEx 3.0 / Cougar | ||
<COLGROUP> |
|
IEx 3.0 / Cougar | ||
...SPAN |
|
IEx 3.0 / Cougar | ||
...ALIGN |
|
IEx 3.0 / Cougar | ||
...VALIGN |
|
IEx 3.0 / Cougar | ||
<COMMENT> |
|
|
IEx 2.0 | |
<DFN> |
|
IEx 2.0 / HTML 3.2 | ||
<DIR> |
(no bullet) |
|
|
HTML 2.0 |
<DIV> |
|
|
NS 2.0 / HTML 3.2 | |
...ALIGN |
|
(left, right, center) |
NS 2.0 / HTML 3.2 | |
<DL> |
|
|
|
HTML 2.0 |
<DT> |
|
|
|
HTML 2.0 |
<DD> |
|
|
|
HTML 2.0 |
...COMPACT |
|
NS 1.1 / HTML 3.2 | ||
<EM> |
|
|
|
HTML 2.0 |
<EMBED ...> |
|
|
NS 1.1 | |
...BORDER |
|
|
NS 2.0 / HTML 3.2 | |
...HIDDEN |
|
NS 2.0 / HTML 3.2 | ||
...HSPACE |
|
|
NS 2.0 / HTML 3.2 | |
...NAME |
|
|
NS 2.0 / HTML 3.2 | |
...PALETTE |
|
NS 2.0 / HTML 3.2 | ||
...PLUGINSPACE |
|
NS 2.0 / HTML 3.2 | ||
...TYPE |
|
|
NS 2.0 / HTML 3.2 | |
...VSPACE |
|
|
NS 2.0 / HTML 3.2 | |
<FONT ...> |
|
|
NS 2.0 / HTML 3.2 | |
...SIZE |
|
|
NS 2.0 / HTML 3.2 | |
...COLOR |
|
|
NS 2.0 / HTML 3.2 | |
...FACE |
|
|
IEx 2.0 / Cougar | |
<FORM> |
|
|
|
HTML 2.0 |
...TARGET |
|
|
NS 2.0 | |
<FRAME ...> |
|
|
NS 2.0 | |
...SRC |
|
|
NS 2.0 | |
...NAME |
|
|
NS 2.0 | |
...MARGINWIDTH |
|
|
NS 2.0 | |
...MARGINHEIGHT |
|
|
NS 2.0 | |
...SCROLLING |
|
|
NS 2.0 | |
...NORESIZE |
|
|
NS 2.0 | |
...FRAMEBORDER |
"0" only |
? | IEx 3.0 | |
...FRAMESPACING |
|
IEx 3.0 | ||
...BORDERCOLOR |
|
NS 3.0 | ||
<FRAMESET ...> |
|
|
NS 2.0 | |
...ROWS |
|
|
NS 2.0 | |
...COLS |
|
|
NS 2.0 | |
...BORDER |
|
NS 3.0 | ||
...BORDERCOLOR |
|
NS 3.0 | ||
...FRAMEBORDER |
|
? | IEx 3.0 | |
...FRAMESPACING |
|
IEx 3.0 | ||
<H ALIGN= ...> |
|
|
|
NS 2.0 / HTML 3.2 |
<H1> |
|
|
|
HTML 2.0 |
<H2> |
|
|
|
HTML 2.0 |
<H3> |
|
|
|
HTML 2.0 |
<H4> |
|
|
|
HTML 2.0 |
<H5> |
|
|
|
HTML 2.0 |
<H6> |
|
|
|
HTML 2.0 |
<HEAD> |
|
|
|
HTML 2.0 |
<HR...> |
|
|
|
HTML 2.0 |
...SIZE |
|
|
|
NS 1.1 / HTML 3.2 |
...WIDTH |
|
|
|
NS 1.1 / HTML 3.2 |
...ALIGN |
|
|
|
NS 1.1 / HTML 3.2 |
...NOSHADE |
|
|
|
NS 1.1 / HTML 3.2 |
...COLOR |
|
IEx 2.0 | ||
<HTML> |
|
|
|
HTML 2.0 |
<I> |
|
|
|
HTML 2.0 |
<IFRAME> |
|
IEx 3.0 | ||
<LAYER ...> |
|
NS 4.0 | ||
...ABOVE |
|
NS 4.0 | ||
...BACKGROUND |
|
NS 4.0 | ||
...BELOW |
|
NS 4.0 | ||
...BGCOLOR |
|
NS 4.0 | ||
...CLIP |
|
NS 4.0 | ||
...LEFT |
|
NS 4.0 | ||
...NAME |
|
NS 4.0 | ||
...SRC |
|
NS 4.0 | ||
...TOP |
|
NS 4.0 | ||
...VISIBILITY |
|
NS 4.0 | ||
...WIDTH |
|
NS 4.0 | ||
...Z-INDEX |
|
NS 4.0 | ||
<IMG ...> |
|
|
|
HTML 2.0 |
...ALIGN |
|
|
(top, middle, bottom only) |
HTML 2.0 |
...ALT |
|
|
|
HTML 2.0 |
...ISMAP |
|
|
|
HTML 2.0 |
...SRC |
|
|
|
HTML 2.0 |
...WIDTH |
|
|
|
NS 1.1 / HTML 3.2 |
...HEIGHT |
|
|
(image can't be distorted) |
NS 1.1 / HTML 3.2 |
...BORDER |
(only when image is a link) |
|
NS 1.1 / HTML 3.2 | |
...VSPACE |
|
|
IEx 2.0 / HTML 3.2 | |
...HSPACE |
|
|
IEx 2.0 / HTML 3.2 | |
...LOWSRC |
|
NS 1.1 | ||
...NAME |
|
NS 3.0 | ||
...USEMAP |
|
|
|
IEx 2.0 / HTML 3.2 |
...VRML |
|
IEx 2.0 | ||
...DYNSRC |
|
IEx 2.0 | ||
<INPUT ...> |
|
|
|
HTML 2.0 |
...ALIGN |
|
|
|
HTML 2.0 |
...CHECKED |
|
|
|
HTML 2.0 |
...MAXLENGTH |
|
|
|
HTML 2.0 |
...NAME |
|
|
|
HTML 2.0 |
...SIZE |
|
|
|
HTML 2.0 |
...SRC |
|
|
|
HTML 2.0 |
...TYPE |
|
|
|
HTML 2.0 |
...VALUE |
|
|
|
HTML 2.0 |
<ISINDEX ...> |
|
|
|
HTML 2.0 |
...PROMPT |
|
|
NS 1.1 / HTML 3.2 | |
...ACTION |
|
NS 1.1 | ||
<KBD> |
|
|
|
HTML 2.0 |
<LI> |
|
|
|
HTML 2.0 |
<LAYER ...> |
|
NS 4.0 | ||
...ABOVE |
|
NS 4.0 | ||
...BACKGROUND |
|
NS 4.0 | ||
...BELOW |
|
NS 4.0 | ||
...BGCOLOR |
|
NS 4.0 | ||
...CLIP |
|
NS 4.0 | ||
...LEFT |
|
NS 4.0 | ||
...NAME |
|
NS 4.0 | ||
...SRC |
|
NS 4.0 | ||
...TOP |
|
NS 4.0 | ||
...VISIBILITY |
|
NS 4.0 | ||
...WIDTH |
|
NS 4.0 | ||
...Z-INDEX |
|
NS 4.0 | ||
<LINK ...> |
|
|
|
HTML 2.0 |
...HREF |
(location of stylesheet) |
(location of stylesheet) |
(location of REL values) |
HTML 2.0 / HTML 3.2 |
...REL |
(only for style sheet linkage) |
(only for style sheet linkage) |
(several pre-set values for navigation toolbar) |
HTML 2.0 / HTML 3.2 |
...REV |
("made" to mail the author) |
HTML 2.0 / HTML 3.2 | ||
...TITLE |
(name of stylesheet) |
(name of stylesheet) |
(text for toolbar) |
HTML 2.0 / HTML 3.2 |
...TYPE |
("text/css" for stylesheet) |
("text/css" for stylesheet) |
HTML 2.0 / HTML 3.2 | |
<LISTING> |
|
renders 132 characters to the line and translates special characters |
|
HTML 2.0 |
<MAP ...> |
|
|
|
IEx 2.0 / HTML 3.2 |
...NAME |
|
|
|
IEx 2.0 / HTML 3.2 |
<MARQUEE ...> |
|
IEx 2.0 | ||
...ALIGN |
|
IEx 2.0 | ||
...BEHAVIOR |
|
IEx 2.0 | ||
...BGCOLOR |
|
IEx 2.0 | ||
...DIRECTION |
|
IEx 2.0 | ||
...HEIGHT |
|
IEx 2.0 | ||
...WIDTH |
|
IEx 2.0 | ||
...HSPACE |
|
IEx 2.0 | ||
...LOOP |
|
IEx 2.0 | ||
...SCROLLAMOUNT |
|
IEx 2.0 | ||
...SCROLLDELAY |
|
IEx 2.0 | ||
...VSPACE |
|
IEx 2.0 | ||
<MENU> |
(no bullet) |
|
|
HTML 2.0 |
<META ...> |
|
|
|
HTML 2.0 |
...HTTP-EQUIV |
|
|
|
HTML 2.0 |
...NAME |
|
|
|
HTML 2.0 |
...CONTENT |
|
|
|
HTML 2.0 |
<MULTICOL> |
|
NS 3.0 | ||
...COLS |
|
NS 3.0 | ||
...GUTTER |
|
NS 3.0 | ||
...WIDTH |
|
NS 3.0 | ||
<NEXTID ...> |
|
|
|
HTML 2.0 |
<NOBR> |
|
|
NS 1.1 | |
<NOFRAMES> |
|
|
NS 2.0 | |
<NOSCRIPT> |
|
|
NS 3.0 / IEx 3.0 | |
<OBJECT> |
|
(limited) |
IEx 3.0 / Cougar | |
...CLASSID |
|
(limited) |
IEx 3.0 / Cougar | |
...ID |
|
(limited) |
IEx 3.0 | |
...CODEBASE |
|
(limited) |
IEx 3.0 / Cougar | |
...CODE |
|
(limited) |
IEx 3.0 | |
...DATA |
|
(limited) |
IEx 3.0 / Cougar | |
...HEIGHT |
|
(limited) |
IEx 3.0 / Cougar | |
...WIDTH |
|
(limited) |
IEx 3.0 / Cougar | |
...ALIGN |
|
(limited) |
IEx 3.0 / Cougar | |
...BORDER |
|
(limited) |
IEx 3.0 / Cougar | |
...HSPACE |
|
(limited) |
IEx 3.0 / Cougar | |
...VSPACE |
|
(limited) |
IEx 3.0 / Cougar | |
...<PARAM> |
|
(limited) |
IEx 3.0 / Cougar | |
<OL ...> |
|
|
|
HTML 2.0 |
...TYPE |
|
|
NS 1.1 / HTML 3.2 | |
...START |
|
|
NS 1.1 / HTML 3.2 | |
...VALUE |
|
|
NS 1.1 | |
<OPTION> |
|
|
|
HTML 2.0 |
<P> |
|
|
|
HTML 2.0 |
...ALIGN |
|
|
|
NS 1.1 / HTML 3.2 |
<PLAINTEXT> |
allows closing element |
|
allows closing element |
HTML 2.0 |
<PRE> |
|
|
|
HTML 2.0 |
<S> |
|
|
|
IEx 2.0 |
<SAMP> |
|
|
|
HTML 2.0 |
<SCRIPT ...> |
|
|
NS 2.0 / HTML 3.2 | |
...LANGUAGE |
|
|
NS 2.0 / Cougar | |
...SRC |
|
|
NS 2.0 / Cougar | |
<SELECT> |
|
|
|
HTML 2.0 |
<SMALL> |
|
|
NS 2.0 / HTML 3.2 | |
<SOUND ...> |
(.wav only) |
Mos 2.0 | ||
...SRC |
|
Mos 2.0 | ||
...DELAY |
|
Mos 2.0 | ||
<SPACER> |
|
NS 3.0 | ||
...ALIGN |
|
NS 3.0 | ||
...SIZE |
|
NS 3.0 | ||
...WIDTH |
|
NS 3.0 | ||
...TYPE |
|
NS 3.0 | ||
<SPAN> |
|
|
IEx 3.0 / Cougar | |
<STRIKE> |
|
|
|
IEx 2.0 / HTML 3.2 |
<STRONG> |
|
|
|
HTML 2.0 |
<STYLE> |
|
|
IEx 3.0 / HTML 3.2 | |
<SUB> |
|
|
|
NS 2.0 / HTML 3.2 |
<SUP> |
|
|
|
NS 2.0 / HTML 3.2 |
<TABLE ...> |
|
|
|
NS 1.1 / HTML 3.2 |
...BORDER |
|
|
|
NS 3.0 / HTML 3.2 |
...CELLSPACING |
|
|
|
NS 1.1 / HTML 3.2 |
...CELLPADDING |
|
|
|
NS 1.1 / HTML 3.2 |
...WIDTH |
|
|
|
NS 1.1 / HTML 3.2 |
...HEIGHT |
|
|
|
NS 1.1 |
...ALIGN |
|
|
IEx 2.0 / HTML 3.2 | |
...VALIGN |
|
|
IEx 2.0 | |
...BGCOLOR |
|
|
IEx 3.0 | |
...BORDERCOLOR |
|
IEx 3.0 | ||
...BORDERCOLORLIGHT |
|
IEx 3.0 | ||
...BORDERCOLORDARK |
|
IEx 3.0 | ||
...BACKGROUND |
|
IEx 3.0 | ||
...FRAME |
|
IEx 3.0 / Cougar | ||
...RULES |
|
IEx 3.0 / Cougar | ||
<TBODY> |
|
IEx 3.0 / Cougar | ||
<TD ...> |
|
|
|
NS 1.1 / HTML 3.2 |
...ROWSPAN |
|
|
|
NS 1.1 / HTML 3.2 |
...COLSPAN |
|
|
|
NS 1.1 / HTML 3.2 |
...ALIGN |
|
|
IEx 2.0 / HTML 3.2 | |
...VALIGN |
|
|
|
IEx 2.0 / HTML 3.2 |
...WIDTH |
|
|
NS 1.1 / HTML 3.2 | |
...HEIGHT |
|
|
NS 1.1 / HTML 3.2 | |
...NOWRAP |
|
|
NS 1.1 / HTML 3.2 | |
...BGCOLOR |
|
|
IEx 3.0 / Cougar | |
...BORDERCOLOR |
|
IEx 3.0 | ||
...BORDERCOLORLIGHT |
|
IEx 3.0 | ||
...BORDERCOLORDARK |
|
IEx 3.0 | ||
...BACKGROUND |
|
IEx 3.0 | ||
<TEXTAREA ...> |
|
|
|
HTML 2.0 |
...NAME |
|
|
|
HTML 2.0 |
...ROWS |
|
|
|
HTML 2.0 |
...COLS |
|
|
|
HTML 2.0 |
...WRAP |
|
NS 2.0 | ||
<TFOOT> |
|
IEx 3.0 / Cougar | ||
<TH ...> |
|
|
|
NS 1.1 / HTML 3.2 |
...ROWSPAN |
|
|
|
NS 1.1 / HTML 3.2 |
...COLSPAN |
|
|
|
NS 1.1 / HTML 3.2 |
...ALIGN |
|
|
|
IEx 2.0 / HTML 3.2 |
...VALIGN |
|
|
|
IEx 2.0 / HTML 3.2 |
...WIDTH |
|
|
NS 1.1 / HTML 3.2 | |
...HEIGHT |
|
|
NS 1.1 / HTML 3.2 | |
...NOWRAP |
|
|
NS 1.1 / HTML 3.2 | |
...BGCOLOR |
|
|
IEx 3.0 / Cougar | |
...BORDERCOLOR |
|
IEx 3.0 | ||
...BORDERCOLORLIGHT |
|
IEx 3.0 | ||
...BORDERCOLORDARK |
|
IEx 3.0 | ||
...BACKGROUND |
|
IEx 3.0 | ||
<THEAD> |
|
IEx 3.0 / Cougar | ||
<TITLE> |
|
|
|
HTML 2.0 |
<TR ...> |
|
|
|
NS 1.1 / HTML 3.2 |
...ALIGN |
|
|
|
IEx 2.0 / HTML 3.2 |
...VALIGN |
|
|
|
IEx 2.0 / HTML 3.2 |
...BGCOLOR |
|
|
IEx 3.0 | |
...BORDERCOLOR |
|
IEx 3.0 | ||
...BORDERCOLORLIGHT |
|
IEx 3.0 | ||
...BORDERCOLORDARK |
|
IEx 3.0 | ||
<TT> |
|
|
|
HTML 2.0 |
<U> |
|
|
|
HTML 2.0 |
<UL> |
|
|
|
HTML 2.0 |
...TYPE |
|
NS 1.1 / HTML 3.2 | ||
<VAR> |
|
|
|
HTML 2.0 |
<WBR> |
|
|
NS 1.1 | |
<XMP> |
|
|
|
HTML 2.0 |
NOTE : The browsers compared for this table were: | |
Internet Explorer :Windows 95/NT(4) version 3.02 Netscape :Windows 95/NT(4) version 4 (Communicator preview 2) Mosaic :Windows 95 version 3.0 |
A note about the 'Specification' column For this column, I have tried to detail either which specification covers the element, or which version of which browser introduced the element or attribute. This required trailing through release documentation provided by the respective browser vendors, which up until recently has not been of the highest quality (in terms of completeness). Some entries may be wrong. Where an element/attribute that was introduced by a browser and subsequently added to a HTML specification, the format of the description is browser version / specification. 'Cougar' is the W3C HTML draft specification that succeeded the HTML 3.2 specification ('Wilbur'). At the time of writing, this had no official HTML version number. The abbreviations are as follows : NS : Netscape Where a '?' is put in the comparison box, it means that the attribute is claimed to be supported by either Netscape or Microsoft, but on testing, it didn't appear to be so. If there is no |