| 16 |
</thead> |
</thead> |
| 17 |
<tbody> |
<tbody> |
| 18 |
<tr><th scope=row><a href="#html"><abbr title="Hypertext Markup Language">HTML</abbr></a> |
<tr><th scope=row><a href="#html"><abbr title="Hypertext Markup Language">HTML</abbr></a> |
| 19 |
<td><a href="http://whatwg.org/html5">5 (Editor's Draft)</a> |
<td rowspan=2><a href="http://whatwg.org/html5">HTML5 Draft Recommendation</a> |
| 20 |
<td>Partially |
<td rowspan=2>Most parts |
| 21 |
<tr><th scope=row><a href="#atom">Atom</a> |
|
| 22 |
<td><abbr>RFC</abbr></td> |
<tr><th><a href="#html">XHTML</a> |
| 23 |
<td>Partially |
|
| 24 |
|
<tr><th rowspan=2><a href="#atom">Atom</a> |
| 25 |
|
<td><a href="urn:ietf:rfc:4287">Atom 1.0 <abbr>RFC</abbr></a> |
| 26 |
|
<td><!-- Full --> |
| 27 |
|
|
| 28 |
|
<tr><td><a href="urn:ietf:rfc:4685">Atom Threading 1.0 <abbr>RFC</abbr></a> |
| 29 |
|
|
| 30 |
<tr><th scope=row rowspan=2><abbr title="Extensible Markup Language">XML</abbr> |
<tr><th scope=row rowspan=2><abbr title="Extensible Markup Language">XML</abbr> |
| 31 |
<td>1.0 Fourth Edition |
<td>1.0 Fourth Edition |
| 32 |
<td>Tentative |
<td>Tentative |
| 38 |
<td>Tentative |
<td>Tentative |
| 39 |
<tr><td>1.1 First Edition |
<tr><td>1.1 First Edition |
| 40 |
<td>Tentative |
<td>Tentative |
| 41 |
|
|
| 42 |
<tr> |
<tr> |
| 43 |
<th scope=row><a href="#css"><abbr title="Cascading Style Sheets">CSS</abbr></a> |
<th rowspan=2><a href="#css"><abbr title="Cascading Style Sheets">CSS</abbr></a> |
| 44 |
<td>2.1 |
<td><a href="http://www.w3.org/TR/2007/CR-CSS21-20070719/">CSS 2.1 |
| 45 |
<td>Most part |
Candidate Recommendation</a> |
| 46 |
|
<td>Most parts |
| 47 |
|
|
| 48 |
|
<tr> |
| 49 |
|
<td><a href="http://www.w3.org/TR/2008/WD-css3-color-20080721/">CSS Color |
| 50 |
|
Level 3 <abbr title="Last Call Working Draft">LCWD</abbr></a> |
| 51 |
|
<td>Most parts |
| 52 |
|
|
| 53 |
<tr> |
<tr> |
| 54 |
<th scope=row>Selectors |
<th scope=row>Selectors |
| 55 |
<td>3 |
<td>3 |
| 56 |
<td><!-- Full --> |
<td><!-- Full --> |
| 57 |
</tbody> |
</tbody> |
| 58 |
|
|
| 59 |
|
<tbody> |
| 60 |
|
<tr><th><a href="#cache-manifest">Cache Manifest</a> |
| 61 |
|
<td><a href="http://www.whatwg.org/specs/web-apps/current-work/#manifests">HTML5 |
| 62 |
|
Draft Recommendation</a> |
| 63 |
|
<td><!-- Full --> |
| 64 |
|
|
| 65 |
|
<tr><th><a href="#webidl">WebIDL</a> |
| 66 |
|
<td><a href="http://dev.w3.org/cvsweb/~checkout~/2006/webapi/WebIDL/Overview.html?rev=1.96&content-type=text/html;%20charset=utf-8">Editor's |
| 67 |
|
Draft 1.96</a> |
| 68 |
|
<td><!-- Full --> |
| 69 |
|
|
| 70 |
<tbody> |
<tbody> |
| 71 |
<tr><th scope=row><abbr title="Hypertext Transfer Protocol">HTTP</abbr> |
<tr><th scope=row><abbr title="Hypertext Transfer Protocol">HTTP</abbr> |
| 72 |
<td> |
<td> |
| 75 |
</table> |
</table> |
| 76 |
</div> |
</div> |
| 77 |
|
|
| 78 |
|
<div class=section id=dom> |
| 79 |
|
<h2><abbr title="Document Object Model">DOM</abbr></h2> |
| 80 |
|
|
| 81 |
|
<p>The current implementation assumes that there are following |
| 82 |
|
requirements:</p> |
| 83 |
|
<ul> |
| 84 |
|
<li>The document element (or root element) <em class=rfc2119>MUST</em> |
| 85 |
|
be allowed to be a root element. <span class=example>For example, |
| 86 |
|
an <code>html</code> element in <code>http://www.w3.org/1999/xhtml</code> |
| 87 |
|
namespace is allowed to be a root element by the HTML5 |
| 88 |
|
specification.</span></li> |
| 89 |
|
</ul> |
| 90 |
|
</div> |
| 91 |
|
|
| 92 |
<div class=section id=html> |
<div class=section id=html> |
| 93 |
<h2><abbr title="Hypertext Markup Language">HTML</abbr></h2> |
<h2><abbr title="Hypertext Markup Language">HTML</abbr></h2> |
| 94 |
|
|
| 95 |
<p>Restrictions:</p> |
<p>HTML5 is partially implemented.</p> |
| 96 |
|
|
| 97 |
|
<p>In addition, the current implementation assumes that there are following |
| 98 |
|
requirements:</p> |
| 99 |
<ul> |
<ul> |
| 100 |
<li>December 2007 content model is not implemented yet.</li> |
<li>Any attribute in the HTML namespace which is not defined by the |
| 101 |
<li>Form elements are not implemented yet.</li> |
HTML5 specification (including Web Forms 2.0 specification) |
| 102 |
|
<em class=rfc2119>MUST NOT</em> be used.</li> |
| 103 |
|
<li>For an element in the HTML namespace, any attribute in the null namespace |
| 104 |
|
(or per$B!>(Belement partition) <em class=rfc2119>MUST NOT</em> be used |
| 105 |
|
unless it is allowed by the HTML5 specification (including Web Forms 2.0 |
| 106 |
|
specification).</li> |
| 107 |
|
<li class=ed>@@ Forms elements: ... |
| 108 |
|
|
| 109 |
|
<li>For the attribute not defined in HTML5, the following definitions are |
| 110 |
|
applied. |
| 111 |
|
|
| 112 |
|
<div class="note memo"> |
| 113 |
|
<p>These definitions are updated version of their original definitions |
| 114 |
|
in previous versions of HTML (i.e. HTML 2.x, HTML4, Web Forms 2.0, |
| 115 |
|
or early drafts of HTML5). |
| 116 |
|
</div> |
| 117 |
|
|
| 118 |
|
<p>For each row in the table below, if an attribute (i.e. an |
| 119 |
|
<code>Attr</code> node) met the following conditions, then the |
| 120 |
|
<code>value</code> attribute value of the node <em class=rfc2119>MUST</em> |
| 121 |
|
be valid with regard to the constraints shown in the <q>Value</q> |
| 122 |
|
cell of the row. The conditions are: |
| 123 |
|
<ul> |
| 124 |
|
<li>There is an owner element (i.e. the <code>Element</code> node |
| 125 |
|
pointed by the <code>ownerElement</code> attribute of the |
| 126 |
|
<code>Attr</code> node). |
| 127 |
|
<li>The <code>namespaceURI</code> attribute value of the owner element |
| 128 |
|
is <code>http://www.w3.org/1999/xhtml</code>. |
| 129 |
|
<li>The <code>manakaiLocalName</code> attribute value [@@ TODO: ref] |
| 130 |
|
of the owner element is equal to the value in the <q>Element</q> cell |
| 131 |
|
of the row. |
| 132 |
|
<li>The <code>namespaceURI</code> attribute value of the <code>Attr</code> |
| 133 |
|
node is <code>null</code>. |
| 134 |
|
<li>The <code>manakaiLocalName</code> attribute value of the |
| 135 |
|
<code>Attr</code> node is equal to the value in the <q>Attribute</q> |
| 136 |
|
cell of the row. |
| 137 |
|
</ul> |
| 138 |
|
|
| 139 |
|
<table> |
| 140 |
|
<thead> |
| 141 |
|
<tr><th scope=row>Element<th scope=row>Attribute |
| 142 |
|
<th scope=row>Value |
| 143 |
|
<tbody> |
| 144 |
|
<tr><td><code>body</code><td><code>background</code> |
| 145 |
|
<td>Syntactically same as <code>img</code> <code>src</code> [HTML5] |
| 146 |
|
<tr><td><code>img</code><td><code>longdesc</code> |
| 147 |
|
<td>Syntactically same as <code>img</code> <code>src</code> [HTML5] |
| 148 |
|
|
| 149 |
|
<tr><td><code>input</code><td><code>accept-charset</code> |
| 150 |
|
<td>Same as <code>accept-charset</code> attribute of the |
| 151 |
|
<code>form</code> element [HTML5] |
| 152 |
|
|
| 153 |
|
<tr><td><code>input</code> (<code>type</code> attribute is in Image Button |
| 154 |
|
state) |
| 155 |
|
<td><code>usemap</code> |
| 156 |
|
<td>Syntactically same as <code>img</code> <code>usemap</code> [HTML5] |
| 157 |
|
<!-- This definition is necessary, since HTML5 definition for usemap="" |
| 158 |
|
has changed after <input usemap> is dropped. --> |
| 159 |
|
|
| 160 |
|
<tr><td><code>object</code><td><code>classid</code> or <code>codebase</code> |
| 161 |
|
<td>Syntactically same as <code>img</code> <code>src</code> [HTML5] |
| 162 |
|
|
| 163 |
|
<tr><td><code>head</code><td><code>profile</code> |
| 164 |
|
<td>Same as <code>a</code> <code>ping</code> [HTML5] |
| 165 |
|
<!-- This definition is necessary, since HTML5 defnition for attributes |
| 166 |
|
with URLs has changed after profile="" is dropped. --> |
| 167 |
|
|
| 168 |
|
<tr><td><code>object</code><td><code>archive</code> |
| 169 |
|
<td>Same as <code>a</code> <code>ping</code> [HTML5] |
| 170 |
|
|
| 171 |
|
<tr><td><code>object</code><td><code>codetype</code> |
| 172 |
|
<td>Same as <code>object</code> <code>type</code> [HTML5] |
| 173 |
|
<tr><td><code>param</code><td><code>type</code> |
| 174 |
|
<td>Same as <code>object</code> <code>type</code> [HTML5] |
| 175 |
|
<tr><td><code>address</code>, <code>div</code>, <code>h1</code>, |
| 176 |
|
<code>h2</code>, <code>h3</code>, <code>h4</code>, <code>h5</code>, |
| 177 |
|
<code>h6</code>, or <code>p</code> |
| 178 |
|
<td><code>align</code> |
| 179 |
|
<td>Enumerated attribute [HTML5] |
| 180 |
|
|
| 181 |
|
<tr><td><code>img</code> or <code>object</code><td><code>align</code> |
| 182 |
|
<td>Enumerated attribute [HTML5] |
| 183 |
|
|
| 184 |
|
<tr><td><code>input</code> (<code>type</code> attribute is in |
| 185 |
|
Image Button state) |
| 186 |
|
<td><code>align</code> |
| 187 |
|
<td>Enumerated attribute [HTML5], where keywords are: <code>top</code>, |
| 188 |
|
<code>middle</code>, <code>bottom</code>, <code>left</code>, |
| 189 |
|
<code>right</code><!-- Same as HTML4 Transitional DTD definition. See |
| 190 |
|
also comment below. --> |
| 191 |
|
|
| 192 |
|
<tr><td><code>br</code><td><code>clear</code> |
| 193 |
|
<td>Enumerated attribute [HTML5] |
| 194 |
|
<tr><td><code>param</code><td><code>valuetype</code> |
| 195 |
|
<td>Enumerated attribute [HTML5] |
| 196 |
|
<tr><td><code>pre</code><td><code>width</code> |
| 197 |
|
<td>Valid non-negative integer [HTML5] |
| 198 |
|
<tr><td><code>ul</code>, <code>ol</code>, <code>dir</code>, |
| 199 |
|
<code>menu</code>, or <code>dl</code><td><code>compact</code> |
| 200 |
|
<td>Boolean attribute [HTML5] |
| 201 |
|
|
| 202 |
|
<tr><td><code>input</code> (<code>type</code> attribute is in Image |
| 203 |
|
Button<!-- @@ ref --> state) |
| 204 |
|
<td><code>ismap</code> |
| 205 |
|
<td>Boolean attribute [HTML5] |
| 206 |
|
|
| 207 |
|
<tr><td><code>table</code><td><code>frame</code> or <code>rules</code> |
| 208 |
|
<td>Enumerated attribute [HTML5] |
| 209 |
|
<tr><td><code>td</code><td><code>scope</code> |
| 210 |
|
<td>Same as <code>scope</code> attribute of the <code>th</code> element |
| 211 |
|
[HTML5] |
| 212 |
|
<tr><td><code>tbody</code>, <code>thead</code>, <code>tfoot</code>, |
| 213 |
|
<code>colgroup</code>, <code>col</code>, <code>tr</code>, <code>td</code>, |
| 214 |
|
or <code>th</code><td><code>align</code> or <code>valign</code> |
| 215 |
|
<td>Enumerated attribute [HTML5] |
| 216 |
|
|
| 217 |
|
<tr><td><code>input</code> (<code>type</code> attribute is in |
| 218 |
|
Image Button<!-- @@ ref --> or Submit Button<!-- @@ ref --> state) |
| 219 |
|
<td><code>replace</code> |
| 220 |
|
<td>Enumerated attribute [HTML5] |
| 221 |
|
|
| 222 |
|
<tr><td><code>link</code><td><code>target</code> |
| 223 |
|
<td>Valid browsing context name or keyword [HTML5] |
| 224 |
|
<tr id=html-meta-scheme><td><code>meta</code><td><code>schema</code> |
| 225 |
|
<td>Any string |
| 226 |
|
<!-- |
| 227 |
|
NOTE: According to HTML4, values for the |scheme| attribute |
| 228 |
|
depend on |name| attribute and |profile| of |head|. Otherwise |
| 229 |
|
it is "cdata". The only profile with any scheme value defined |
| 230 |
|
is <http://dublincore.org/documents/dcq-html/> (and those |
| 231 |
|
references that profile; see |
| 232 |
|
<http://suika.fam.cx/gate/2005/sw/scheme#anchor-55> for more |
| 233 |
|
information). |
| 234 |
|
--> |
| 235 |
|
<tr id=html-rev><td><code>a</code> or <code>link</code><td><code>rev</code> |
| 236 |
|
<td>Unordered set of unique space-separated tokens [HTML5] |
| 237 |
|
(where any word is allowed) |
| 238 |
|
<tr id=html-table-cellpadding><td rowspan=2><code>table</code> |
| 239 |
|
<td><code>cellpadding</code> |
| 240 |
|
<td rowspan=2>A non-negative integer [HTML5] or a non-negative integer |
| 241 |
|
[HTML5] followed by a <code>%</code> character |
| 242 |
|
<tr id=html-table-cellspacing><td><code>cellspacing</code> |
| 243 |
|
<tr id=html-a-charset><td><code>a</code> |
| 244 |
|
<td rowspan=2><code>charset</code> |
| 245 |
|
<td rowspan=2>Same as <code>script</code> <code>charset</code> [HTML5], |
| 246 |
|
syntactically |
| 247 |
|
<tr id=html-link-charset><td><code>link</code> |
| 248 |
|
</table> |
| 249 |
|
<li>Any value <em class=rfc2119>MAY</em> be specified to the |
| 250 |
|
<code>version</code> attribute of an <code>html</code> element. |
| 251 |
|
<li>@@ elements ... |
| 252 |
|
|
| 253 |
|
<table> |
| 254 |
|
<thead> |
| 255 |
|
<tr><th scope=row>Element<th scope=row>Content Model |
| 256 |
|
<th scope=row>Allowed Context |
| 257 |
|
<tbody> |
| 258 |
|
<tr><th scope=col><code>center</code> |
| 259 |
|
<td colspan=2>Same as <code>div</code> [HTML5] |
| 260 |
|
</table> |
| 261 |
</ul> |
</ul> |
| 262 |
|
|
| 263 |
|
<p>For an <code>input</code> element whose <code>type</code> attribute |
| 264 |
|
is <code>add</code>, <code>remove</code>, <code>move-up</code>, or |
| 265 |
|
<code>move-down</code> (ASCII case-insensitive<!-- ref -->) [WF2], |
| 266 |
|
attributes that is not allowed for an <code>input</code> element whose |
| 267 |
|
<code>type</code> attribute is in the Button state<!-- ref --> <em |
| 268 |
|
class=rfc2119>MUST NOT</em> be specified.<!-- Whether an attribute is |
| 269 |
|
applicable or not is normatively defined in the table in the Appendix |
| 270 |
|
B of the Web Forms 2.0 specification. However, there is no clause |
| 271 |
|
that states that use of an attribute that is not applied is |
| 272 |
|
non-conforming. Note that the <code>template</code> attribute, which |
| 273 |
|
is applied to the <code>add</code> attribute according to Web Forms |
| 274 |
|
2.0, is defined as a global attribute (with different semantics and |
| 275 |
|
syntax) by HTML5 as part of the data template feature. --> |
| 276 |
|
|
| 277 |
|
<p>The <code>inputmode</code> attribute applies to an |
| 278 |
|
<code>input</code> element in Text, E-mail, URL, or Password<!-- @@ |
| 279 |
|
refs --> state. The <code>replace</code> attribute applies to an |
| 280 |
|
<code>input</code> element in Image Button or Submit Button<!-- @@ |
| 281 |
|
refs --> state.<!-- In WF2 normative table, but no MUST NOT there. --> |
| 282 |
|
The <code>usemap</code> attribute applies to an <code>input</code> |
| 283 |
|
element in Image Button<!-- @@ ref --> state.<!-- In HTML5 prior to |
| 284 |
|
r997, usemap="" MAY be specified to an input element with Image (now |
| 285 |
|
Image Button) state, but Image state was not defined yet and there |
| 286 |
|
were no "MUST NOT".--> The <code>align</code> attribute applies to an |
| 287 |
|
<code>input</code> element in Image Button state.<!-- In HTML4, to |
| 288 |
|
which state(s) this attribute is applied is not defined at all. In |
| 289 |
|
addition, the reference to the definition of the attribute is linked |
| 290 |
|
to a wrong place (align attribute of p element and so on). In HTML |
| 291 |
|
2.x, DTD comment implies that this attribute applies to type=image. |
| 292 |
|
In HTML 2.0, this attribute is only explained for type=image in the |
| 293 |
|
prose. --> Any of these attributes <em class=rfc2119>MUST NOT</em> be |
| 294 |
|
specified for an <code>input</code> element whose <code>type</code> |
| 295 |
|
attribute is in a state where the attribute does not apply. |
| 296 |
|
|
| 297 |
|
<p id=cache-manifest>The |
| 298 |
|
<a href="http://www.whatwg.org/specs/web-apps/current-work/#manifests">cache |
| 299 |
|
manifest syntax</a> is also supported. |
| 300 |
</div> |
</div> |
| 301 |
|
|
| 302 |
<div class=section id=atom> |
<div class=section id=atom> |
| 303 |
<h2>Atom</h2> |
<h2>Atom</h2> |
| 304 |
|
|
| 305 |
<p>Only a part is implemented.</p> |
<p><a href="urn:ietf:rfc:4287">Atom 1.0</a> and |
| 306 |
|
<a href="urn:ietf:rfc:4685">Atom Threading 1.0</a> are supported. |
| 307 |
|
|
| 308 |
|
<p>However, conformance to some <em class=rfc2119>SHOULD</em>-level |
| 309 |
|
requirements, as well as some informational guidelines, are currently |
| 310 |
|
not checked. In addition, whether an email-address or a Base64 |
| 311 |
|
encoding is correct or not is not checked either. |
| 312 |
|
|
| 313 |
|
<p>Use of XML digital signature and encryption is not supported. |
| 314 |
|
|
| 315 |
|
<p>The current implementation assumes that there are following |
| 316 |
|
requirements:</p> |
| 317 |
|
<ul> |
| 318 |
|
<li>Elements and attributes in the Atom namespace, as well as attributes |
| 319 |
|
in the null namespace for an element in the Atom namespace, |
| 320 |
|
<em class=rfc2119>MUST NOT</em> |
| 321 |
|
be used except for contexts where they are allowed by the Atom |
| 322 |
|
specification.</li> |
| 323 |
|
<li>Inter-element whitespace [HTML5], processing instructions, and |
| 324 |
|
comments <em class=rfc2119>MUST</em> be ignored for the purpose of |
| 325 |
|
conformance of the content of an element. |
| 326 |
|
</ul> |
| 327 |
</div> |
</div> |
| 328 |
|
|
| 329 |
<div class=section id=css> |
<div class=section id=css> |
| 330 |
<h2><abbr title="Cascading Style Sheets">CSS</abbr></h2> |
<h2><abbr title="Cascading Style Sheets">CSS</abbr></h2> |
| 331 |
|
|
| 332 |
<p>The current implementation assumes that there are following |
<p>CSS @namespace and Selectors Level 3 are fully implemented.</p> |
| 333 |
|
|
| 334 |
|
<p>Most of <a href="http://www.w3.org/TR/2007/CR-CSS21-20070719/">CSS 2.1 |
| 335 |
|
(<time datetime=2007-07-19>19 July 2007</time> Candidate Recommendation)</a> |
| 336 |
|
is implemented. |
| 337 |
|
<!-- @@ TODO: What is missing? --> |
| 338 |
|
|
| 339 |
|
<p>Most of <a href="http://www.w3.org/TR/2008/WD-css3-color-20080721/">CSS |
| 340 |
|
Color Module Level 3 (<time datetime=2008-07-21>21 July 2008</time> Last |
| 341 |
|
Call Working Draft)</a> is implemented. |
| 342 |
|
<!-- @@ TODO: What is missing? --> |
| 343 |
|
|
| 344 |
|
<p>Since the <abbr title="Cascading Style Sheets">CSS</abbr> 2.1 |
| 345 |
|
specification is sometimes ambigious or disagree with browsers, |
| 346 |
|
our implementation is tend to copy what browsers do unless |
| 347 |
|
there is strong resaon to do different thing.</p> |
| 348 |
|
|
| 349 |
|
<p>In addition, the current implementation assumes that there are following |
| 350 |
requirements:</p> |
requirements:</p> |
| 351 |
<ul> |
<ul> |
| 352 |
<li id=css-type-charset-param>The <code>charset</code> parameter of the media |
<li id=css-type-charset-param>The <code>charset</code> parameter of the media |
| 361 |
instruction nodes.</li> |
instruction nodes.</li> |
| 362 |
</ul> |
</ul> |
| 363 |
|
|
| 364 |
<p>...</p> |
</div> |
| 365 |
|
|
| 366 |
|
<div class=section id=webidl> |
| 367 |
|
<h2>WebIDL</h2> |
| 368 |
|
|
| 369 |
|
<p><a href="http://dev.w3.org/cvsweb/~checkout~/2006/webapi/WebIDL/Overview.html?rev=1.96&content-type=text/html;%20charset=utf-8">WebIDL |
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|
Editor's Draft revision 1.96 (<time datetime=2008-09-03>3 September |
| 371 |
|
2008</time>)</a> is implemented.</p> |
| 372 |
</div> |
</div> |
| 373 |
|
|
| 374 |
</body> |
</body> |
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