22 |
<section id="html5-character-encoding"> |
<section id="html5-character-encoding"> |
23 |
<h2>HTML5 Character Encoding Errors</h2> |
<h2>HTML5 Character Encoding Errors</h2> |
24 |
|
|
25 |
<d:item name="character encoding" class="format-charset must" level="m"> |
<d:item name="disallowed character encoding" |
26 |
<d:message xml:lang="en">Character encoding <code><var>$0</var></code> |
modules="ContentChecker"> |
27 |
|
<d:message xml:lang="en">Character encoding <code><var>{text}</var></code> |
28 |
is not allowed for <abbr>HTML</abbr> document.</d:message> |
is not allowed for <abbr>HTML</abbr> document.</d:message> |
29 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
30 |
<p>The character encoding used for the document is not allowed |
<p>The character encoding used for the document is not allowed |
32 |
</d:desc> |
</d:desc> |
33 |
</d:item> |
</d:item> |
34 |
|
|
35 |
<d:item name="character encoding" class="format-charset should" |
<d:item name="bad character encoding" |
36 |
level="s"> |
modules="ContentChecker"> |
37 |
<d:message xml:lang="en">Character encoding <code><var>$0</var></code> |
<d:message xml:lang="en">Character encoding <code><var>{text}</var></code> |
38 |
should not be used for <abbr>HTML</abbr> document.</d:message> |
should not be used for <abbr>HTML</abbr> document.</d:message> |
39 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
40 |
<p>The character encoding used for the document is not recommended |
<p>The character encoding used for the document is not recommended |
43 |
</d:desc> |
</d:desc> |
44 |
</d:item> |
</d:item> |
45 |
|
|
46 |
<d:item name="character encoding" class="format-charset warning" |
<d:item name="non-utf-8 character encoding" |
47 |
level="w"> |
modules="ContentChecker"> |
48 |
<d:message xml:lang="en">Use of UTF-8 is encouraged.</d:message> |
<d:message xml:lang="en">Use of UTF-8 is encouraged (this document |
49 |
|
is encoded in <code><var>{text}</var></code>).</d:message> |
50 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
51 |
<p>Use of UTF-8 as the character encoding of the document is encouraged, |
<p>Use of UTF-8 as the character encoding of the document is encouraged, |
52 |
though the use of another character encoding is still conforming.</p> |
though the use of another character encoding is still conforming.</p> |
53 |
</d:desc> |
</d:desc> |
54 |
</d:item> |
</d:item> |
55 |
|
|
56 |
<d:item name="character encoding" class="format-charset unsupported" |
<d:item name="character encoding unchecked" |
57 |
level="unsupported"> |
modules="ContentChecker"> |
58 |
<d:message xml:lang="en">Conformance for character encoding requirements |
<d:message xml:lang="en">Conformance for character encoding requirements |
59 |
cannot be checked.</d:message> |
cannot be checked, since the input is not a byte stream.</d:message> |
60 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
61 |
<p>The conformance checker cannot detect whether the input document |
<p>The conformance checker cannot detect whether the input document |
62 |
met the requirements on character encoding, since the document |
met the requirements on character encoding, since the document |
66 |
</d:desc> |
</d:desc> |
67 |
</d:item> |
</d:item> |
68 |
|
|
69 |
<d:item name="no character encoding declaration" class="format-charset error" |
<d:item name="no character encoding declaration" |
70 |
level="m"> |
modules="ContentChecker"> |
71 |
<d:message xml:lang="en">There is no character encoding |
<d:message xml:lang="en">There is no character encoding |
72 |
declaration.</d:message> |
declaration.</d:message> |
73 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
87 |
</d:desc> |
</d:desc> |
88 |
</d:item> |
</d:item> |
89 |
|
|
90 |
<d:item name="non ascii superset" class="format-charset error" |
<d:item name="non ascii superset" |
91 |
level="m"> |
modules="ContentChecker"> |
92 |
<d:message xml:lang="en">No character encoding metadata is found |
<d:message xml:lang="en">No character encoding metadata is found |
93 |
in lower‐level protocol nor is there <abbr>BOM</abbr>, while |
in lower‐level protocol nor is there <abbr>BOM</abbr>, while |
94 |
character encoding <code><var>$0</var></code> |
character encoding <code><var>{text}</var></code> |
95 |
is not a superset of <abbr>ASCII</abbr>.</d:message> |
is not a superset of <abbr>ASCII</abbr>.</d:message> |
96 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
97 |
<p>The document is not labeled with character encoding name |
<p>The document is not labeled with character encoding name |
1186 |
<section id="element-content-model-errors"> |
<section id="element-content-model-errors"> |
1187 |
<h2>Element Content Model Errors</h2> |
<h2>Element Content Model Errors</h2> |
1188 |
|
|
1189 |
|
<d:item name="basehref after URL attribute" |
1190 |
|
modules="ContentChecker::HTML"> |
1191 |
|
<d:message xml:lang="en">The <code>base</code> element with the |
1192 |
|
<code>href</code> attribute specified cannot be placed after |
1193 |
|
any attribute with a URL.</d:message> |
1194 |
|
</d:item> |
1195 |
|
|
1196 |
|
<d:item name="basetarget after hyperlink" |
1197 |
|
modules="ContentChecker::HTML"> |
1198 |
|
<d:message xml:lang="en">The <code>base</code> element with the |
1199 |
|
<code>target</code> attribute specified cannot be placed after |
1200 |
|
any element that defines a hyperlink.</d:message> |
1201 |
|
</d:item> |
1202 |
|
|
1203 |
<d:item name="character not allowed" |
<d:item name="character not allowed" |
1204 |
class="content-model-error"> |
modules="ContentChecker::HTML"> |
1205 |
<d:message xml:lang="en">Data character is not allowed in this |
<d:message xml:lang="en">Data character is not allowed in this |
1206 |
context.</d:message> |
context.</d:message> |
1207 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1227 |
</d:desc> |
</d:desc> |
1228 |
</d:item> |
</d:item> |
1229 |
|
|
1230 |
|
<d:item name="character not allowed:empty" |
1231 |
|
modules="ContentChecker::HTML"> |
1232 |
|
<d:message xml:lang="en">Non‐white‐space characters are not allowed in |
1233 |
|
an empty element.</d:message> |
1234 |
|
</d:item> |
1235 |
|
|
1236 |
<d:item name="child element missing" |
<d:item name="child element missing" |
1237 |
class="content-model-error"> |
modules="ContentChecker::HTML"> |
1238 |
<d:message xml:lang="en">There must be a <code><var>$0</var></code> |
<d:message xml:lang="en">There must be a <code><var>{text}</var></code> |
1239 |
element as a child of this element.</d:message> |
element as a child of this element.</d:message> |
1240 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1241 |
<p>The content model of the element is so defined that it |
<p>The content model of the element is so defined that it |
1266 |
</d:desc> |
</d:desc> |
1267 |
</d:item> |
</d:item> |
1268 |
|
|
1269 |
|
<d:item name="element missing:hn" |
1270 |
|
modules="ContentChecker::HTML"> |
1271 |
|
<d:message xml:lang="en">There must be at least one |
1272 |
|
<code>h<var>n</var></code> element descendant.</d:message> |
1273 |
|
</d:item> |
1274 |
|
|
1275 |
<d:item name="element not allowed" |
<d:item name="element not allowed" |
1276 |
class="content-model-error"> |
class="content-model-error"> |
1277 |
<d:message xml:lang="en">This element is not allowed in this |
<d:message xml:lang="en">This element is not allowed in this |
1340 |
</d:desc> |
</d:desc> |
1341 |
</d:item> |
</d:item> |
1342 |
|
|
1343 |
<d:item name="element not allowed:root" |
<d:item name="element not allowed:area" |
1344 |
class="content-model-error"> |
modules="ContentChecker ContentChecker::HTML"> |
1345 |
<d:message xml:lang="en">This element is not allowed as a root |
<d:message xml:lang="en">An <code>area</code> element cannot be used |
1346 |
|
outside of a <code>map</code> element.</d:message> |
1347 |
|
</d:item> |
1348 |
|
|
1349 |
|
<d:item name="element not allowed:base" |
1350 |
|
modules="ContentChecker ContentChecker::HTML"> |
1351 |
|
<d:message xml:lang="en">There is another <code>base</code> |
1352 |
|
element.</d:message> |
1353 |
|
</d:item> |
1354 |
|
|
1355 |
|
<d:item name="element not allowed:datatemplate" |
1356 |
|
modules="ContentChecker ContentChecker::HTML"> |
1357 |
|
<d:message xml:lang="en">In a <code>datatemplate</code> element, only |
1358 |
|
<code>rule</code> elements are allowed.</d:message> |
1359 |
|
</d:item> |
1360 |
|
|
1361 |
|
<d:item name="element not allowed:details legend" |
1362 |
|
modules="ContentChecker::HTML"> |
1363 |
|
<d:message xml:lang="en">In a <code>details</code> element, only at the |
1364 |
|
beginning of the element a <code>lengend</code> element |
1365 |
|
may be used.</d:message> |
1366 |
|
</d:item> |
1367 |
|
|
1368 |
|
<d:item name="element not allowed:empty" |
1369 |
|
modules="ContentChecker::HTML"> |
1370 |
|
<d:message xml:lang="en">Elements are not allowed in an empty |
1371 |
|
element.</d:message> |
1372 |
|
</d:item> |
1373 |
|
|
1374 |
|
<d:item name="element not allowed:figure legend" |
1375 |
|
modules="ContentChecker::HTML"> |
1376 |
|
<d:message xml:lang="en">In a <code>figure</code> element, only at the |
1377 |
|
beginning or only at the end of the element a <code>lengend</code> element |
1378 |
|
may be used.</d:message> |
1379 |
|
</d:item> |
1380 |
|
|
1381 |
|
<d:item name="element not allowed:flow" |
1382 |
|
modules="ContentChecker::HTML"> |
1383 |
|
<d:message xml:lang="en">This element is not allowed where flow |
1384 |
|
content is expected.</d:message> |
1385 |
|
</d:item> |
1386 |
|
|
1387 |
|
<d:item name="element not allowed:flow style" |
1388 |
|
modules="ContentChecker::HTML"> |
1389 |
|
<d:message xml:lang="en">A <code>style</code> element without |
1390 |
|
<code>scoped</code> attribute is not allowed in this context.</d:message> |
1391 |
|
</d:item> |
1392 |
|
|
1393 |
|
<d:item name="element not allowed:head noscript" |
1394 |
|
modules="ContentChecker::HTML"> |
1395 |
|
<d:message xml:lang="en">This element is not allowed in a |
1396 |
|
<code>noscript</code> element in the <code>head</code> element.</d:message> |
1397 |
|
</d:item> |
1398 |
|
|
1399 |
|
<d:item name="element not allowed:head style" |
1400 |
|
modules="ContentChecker::HTML"> |
1401 |
|
<d:message xml:lang="en">A <code>style</code> element with |
1402 |
|
<code>scoped</code> attribute is not allowed in the <code>head</code> |
1403 |
element.</d:message> |
element.</d:message> |
1404 |
|
</d:item> |
1405 |
|
|
1406 |
|
<d:item name="element not allowed:head title" |
1407 |
|
modules="ContentChecker ContentChecker::HTML"> |
1408 |
|
<d:message xml:lang="en">There is another <code>title</code> |
1409 |
|
element.</d:message> |
1410 |
|
</d:item> |
1411 |
|
|
1412 |
|
<d:item name="element not allowed:minus" |
1413 |
|
modules="ContentChecker ContentChecker::HTML"> |
1414 |
|
<d:message xml:lang="en">This element is not allowed in this |
1415 |
|
context.</d:message> |
1416 |
|
</d:item> |
1417 |
|
|
1418 |
|
<d:item name="element not allowed:meta charset" |
1419 |
|
modules="ContentChecker::HTML"> |
1420 |
|
<d:message xml:lang="en">The character encoding declaration must be the |
1421 |
|
first element in the <code>head</code> element.</d:message> |
1422 |
|
</d:item> |
1423 |
|
|
1424 |
|
<d:item name="element not allowed:metadata" |
1425 |
|
modules="ContentChecker::HTML"> |
1426 |
|
<d:message xml:lang="en">This element is not allowed where metadata |
1427 |
|
content is expected.</d:message> |
1428 |
|
</d:item> |
1429 |
|
|
1430 |
|
<d:item name="element not allowed:phrasing" |
1431 |
|
modules="ContentChecker::HTML"> |
1432 |
|
<d:message xml:lang="en">This element is not allowed where phrasing |
1433 |
|
content is expected.</d:message> |
1434 |
|
</d:item> |
1435 |
|
|
1436 |
|
<d:item name="element not allowed:root" |
1437 |
|
modules="ContentChecker"> |
1438 |
|
<d:message xml:lang="en">This element is not allowed as the root |
1439 |
|
element of a document.</d:message> |
1440 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1441 |
<p>An element that is not allowed as the root element |
<p>An element that is not allowed as the root element |
1442 |
is used as the root element of the document. The document is |
is used as the root element of the document. The document is |
1463 |
</d:desc> |
</d:desc> |
1464 |
</d:item> |
</d:item> |
1465 |
|
|
1466 |
|
<d:item name="element not allowed:root:xml" |
1467 |
|
modules="ContentChecker"> |
1468 |
|
<d:message xml:lang="en">This element is not allowed as the root element |
1469 |
|
of an XML document.</d:message> |
1470 |
|
</d:item> |
1471 |
|
|
1472 |
|
<d:item name="element not allowed:ruby base" |
1473 |
|
modules="ContentChecker"> |
1474 |
|
<d:message xml:lang="en">This element is not allowed in the <code>ruby</code> |
1475 |
|
element.</d:message> |
1476 |
|
</d:item> |
1477 |
|
|
1478 |
|
<d:item name="element not allowed:text" |
1479 |
|
modules="ContentChecker::HTML"> |
1480 |
|
<d:message xml:lang="en">This element is not allowed in this |
1481 |
|
context.</d:message> |
1482 |
|
</d:item> |
1483 |
|
|
1484 |
|
<d:item name="element not defined" |
1485 |
|
modules="ContentChecker"> |
1486 |
|
<d:message xml:lang="en">This element is not defined.</d:message> |
1487 |
|
</d:item> |
1488 |
|
|
1489 |
|
<d:item name="no significant content" |
1490 |
|
modules="ContentChecker::HTML"> |
1491 |
|
<d:message xml:lang="en">No significant content is contained |
1492 |
|
in this element.</d:message> |
1493 |
|
</d:item> |
1494 |
|
|
1495 |
|
<d:item name="no significant content before" |
1496 |
|
modules="ContentChecker::HTML"> |
1497 |
|
<d:message xml:lang="en">There is no significant content |
1498 |
|
before this element.</d:message> |
1499 |
|
</d:item> |
1500 |
|
|
1501 |
|
<d:item name="no significant content at the end" |
1502 |
|
modules="ContentChecker::HTML"> |
1503 |
|
<d:message xml:lang="en">No significant content is contained |
1504 |
|
at the end of this element.</d:message> |
1505 |
|
</d:item> |
1506 |
|
|
1507 |
<d:item name="ps element missing" |
<d:item name="ps element missing" |
1508 |
class="content-model-error"> |
modules="ContentChecker::HTML"> |
1509 |
<d:message xml:lang="en">There is no <code><var>$0</var></code> |
<d:message xml:lang="en">There is no <code><var>{text}</var></code> |
1510 |
element before this element.</d:message> |
element before this element.</d:message> |
1511 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1512 |
<p>There must be an element before another element, but there |
<p>There must be an element before another element, but there |
1517 |
</d:desc> |
</d:desc> |
1518 |
</d:item> |
</d:item> |
1519 |
|
|
1520 |
|
<d:item name="rp:syntax error" |
1521 |
|
modules="ContentChecker::HTML"> |
1522 |
|
<d:message xml:lang="en">The content of a <code>rp</code> element must |
1523 |
|
be a parenthesis.</d:message> |
1524 |
|
</d:item> |
1525 |
|
|
1526 |
</section> |
</section> |
1527 |
|
|
1528 |
<section id="attribute-errors"> |
<section id="attribute-errors"> |
1529 |
<h2>Attribute Errors</h2> |
<h2>Attribute Errors</h2> |
1530 |
|
|
1531 |
<d:item name="attribute missing" |
<d:item name="attribute missing" |
1532 |
class="attribute-error"> |
modules="ContentChecker::HTML"> |
1533 |
<d:message xml:lang="en">Required attribute <code><var>$0</var></code> |
<d:message xml:lang="en">Required attribute <code><var>{text}</var></code> |
1534 |
is not specified.</d:message> |
is not specified.</d:message> |
1535 |
<d:desc> |
<d:desc> |
1536 |
<p>A required attribute is not specified. The document |
<p>A required attribute is not specified. The document |
1552 |
</d:desc> |
</d:desc> |
1553 |
</d:item> |
</d:item> |
1554 |
|
|
1555 |
<d:item name="attribute not allowed" class="attribute-error"> |
<d:item name="attribute missing:data|type" |
1556 |
|
modules="ContentChecker::HTML"> |
1557 |
|
<d:message xml:lang="en">For an <code>object</code> at least one of |
1558 |
|
<code>data</code> and <code>type</code> attributes must be |
1559 |
|
specified.</d:message> |
1560 |
|
</d:item> |
1561 |
|
|
1562 |
|
<d:item name="attribute missing:href|target" |
1563 |
|
modules="ContentChecker::HTML"> |
1564 |
|
<d:message xml:lang="en">For a <code>base</code> element, at least one of |
1565 |
|
<code>href</code> and <code>target</code> attributes must be |
1566 |
|
specified.</d:message> |
1567 |
|
</d:item> |
1568 |
|
|
1569 |
|
<d:item name="attribute missing:name|http-equiv" |
1570 |
|
modules="ContentChecker::HTML"> |
1571 |
|
<d:message xml:lang="en">For a <code>meta</code> element with the |
1572 |
|
<code>content</code> attribute specified, exactly one of |
1573 |
|
<code>name</code> and <code>http-equiv</code> attributes must be |
1574 |
|
specified.</d:message> |
1575 |
|
</d:item> |
1576 |
|
|
1577 |
|
<d:item name="attribute missing:name|http-equiv|charset" |
1578 |
|
modules="ContentChecker::HTML"> |
1579 |
|
<d:message xml:lang="en">For a <code>meta</code> element, exactly one of |
1580 |
|
<code>name</code>, <code>http-equiv</code>, and <code>charset</code> |
1581 |
|
attributes must be specified.</d:message> |
1582 |
|
</d:item> |
1583 |
|
|
1584 |
|
<d:item name="attribute not allowed" |
1585 |
|
modules="ContentChecker::HTML"> |
1586 |
<d:message xml:lang="en">Attribute |
<d:message xml:lang="en">Attribute |
1587 |
<code><var>{local-name}</var></code> is not allowed for |
<code><var>{local-name}</var></code> is not allowed for |
1588 |
<code><var>{element-local-name}</var></code> element.</d:message> |
<code><var>{element-local-name}</var></code> element.</d:message> |
1599 |
</d:desc> |
</d:desc> |
1600 |
</d:item> |
</d:item> |
1601 |
|
|
1602 |
|
<d:item name="attribute not allowed:ismap" |
1603 |
|
modules="ContentChecker::HTML"> |
1604 |
|
<d:message xml:lang="en">The <code>ismap</code> attribute may only be |
1605 |
|
used for the image contained in an <code>a</code> element.</d:message> |
1606 |
|
</d:item> |
1607 |
|
|
1608 |
|
<d:item name="attribute not defined" |
1609 |
|
modules="ContentChecker"> |
1610 |
|
<d:message xml:lang="en">This attribute is not defined.</d:message> |
1611 |
|
</d:item> |
1612 |
|
|
1613 |
<d:item name="in HTML:xml:lang" |
<d:item name="in HTML:xml:lang" |
1614 |
class="attribute-error"> |
class="attribute-error" |
1615 |
|
modules="ContentChecker::XML"> |
1616 |
<d:message xml:lang="en">The <code>xml:lang</code> attribute is not |
<d:message xml:lang="en">The <code>xml:lang</code> attribute is not |
1617 |
allowed in HTML document.</d:message> |
allowed in HTML document.</d:message> |
1618 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1637 |
</d:item> |
</d:item> |
1638 |
|
|
1639 |
<d:item name="in XML:charset" |
<d:item name="in XML:charset" |
1640 |
class="attribute-error"> |
modules="ContentChecker::HTML"> |
1641 |
<d:message xml:lang="en">The <code>charset</code> attribute is not |
<d:message xml:lang="en">The <code>charset</code> attribute is not |
1642 |
allowed in XML document.</d:message> |
allowed in XML document.</d:message> |
1643 |
<d:desc> |
<d:desc> |
1653 |
</d:item> |
</d:item> |
1654 |
|
|
1655 |
<d:item name="in XML:lang" |
<d:item name="in XML:lang" |
1656 |
class="attribute-error"> |
modules="ContentChecker::HTML"> |
1657 |
<d:message xml:lang="en">The <code>lang</code> attribute is not |
<d:message xml:lang="en">The <code>lang</code> attribute is not |
1658 |
allowed in XML document.</d:message> |
allowed in XML document.</d:message> |
1659 |
<d:desc> |
<d:desc> |
1669 |
</d:desc> |
</d:desc> |
1670 |
</d:item> |
</d:item> |
1671 |
|
|
1672 |
|
<d:item name="in XML:noscript" |
1673 |
|
modules="ContentChecker::HTML"> |
1674 |
|
<d:message xml:lang="en">A <code>noscript</code> element cannot be |
1675 |
|
used in XML document.</d:message> |
1676 |
|
</d:item> |
1677 |
|
|
1678 |
<d:item name="in XML:xmlns" |
<d:item name="in XML:xmlns" |
1679 |
class="attribute-error"> |
modules="ContentChecker::HTML"> |
1680 |
<d:message xml:lang="en">The <code>xmlns</code> attribute |
<d:message xml:lang="en">The <code>xmlns</code> attribute |
1681 |
in the <code>null</code> namespace is not allowed in |
in the <code>null</code> namespace is not allowed in |
1682 |
XHTML document. The document is non-conforming.</d:message> |
XHTML document. The document is non-conforming.</d:message> |
1694 |
<section id="attribute-value-errors"> |
<section id="attribute-value-errors"> |
1695 |
<h2>Attribute Value Errors</h2> |
<h2>Attribute Value Errors</h2> |
1696 |
|
|
1697 |
<d:item name="charset:not registered" class="attribute-value-warning warning" |
<d:item name="boolean:invalid" |
1698 |
level="w"> |
modules="ContentChecker::HTML"> |
1699 |
<d:message xml:lang="en">Character encoding name <code><var>$0</var></code> |
<d:message xml:lang="en">Attribute value <code><var>{@}</var></code> |
1700 |
is not registered.</d:message> |
is not allowed. It must be an empty string or a string |
1701 |
|
<code><var>{local-name}</var></code>.</d:message> |
1702 |
|
</d:item> |
1703 |
|
|
1704 |
|
<d:item name="char:syntax error" |
1705 |
|
modules="ContentChecker::HTML"> |
1706 |
|
<d:message xml:lang="en">The attribute value must be exactly one |
1707 |
|
character.</d:message> |
1708 |
|
</d:item> |
1709 |
|
|
1710 |
|
<d:item name="charref in charset" |
1711 |
|
modules="ContentChecker::HTML"> |
1712 |
|
<d:message xml:lang="en">A character reference cannot be used to |
1713 |
|
represent a character encoding name.</d:message> |
1714 |
|
</d:item> |
1715 |
|
|
1716 |
|
<d:item name="charset:not preferred" |
1717 |
|
modules="ContentChecker::HTML"> |
1718 |
|
<d:message xml:lang="en">Character encoding name |
1719 |
|
<code><var>{value}</var></code> is not the preferred name of that |
1720 |
|
character encoding.</d:message> |
1721 |
|
</d:item> |
1722 |
|
|
1723 |
|
<d:item name="charset:not registered" |
1724 |
|
modules="ContentChecker::HTML"> |
1725 |
|
<d:message xml:lang="en">Character encoding name |
1726 |
|
<code><var>{value}</var></code> is not a registered name.</d:message> |
1727 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1728 |
<p>The specified character encoding name is not registered to |
<p>The specified character encoding name is not registered to |
1729 |
<abbr>IANA</abbr>. Use of registered character encoding name |
<abbr>IANA</abbr>. Use of registered character encoding name |
1766 |
</d:desc> |
</d:desc> |
1767 |
</d:item> |
</d:item> |
1768 |
|
|
1769 |
<d:item name="charset:private" class="attribute-value-warning warning" |
<d:item name="charset:private" |
1770 |
level="w"> |
modules="ContentChecker::HTML"> |
1771 |
<d:message xml:lang="en"><code><var>$0</var></code> is a private |
<d:message xml:lang="en">Character encoding name |
1772 |
character encoding name.</d:message> |
<code><var>{value}</var></code> is a private name.</d:message> |
1773 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1774 |
<p>The specified character encoding name is a private name and |
<p>The specified character encoding name is a private name and |
1775 |
not registered to <abbr>IANA</abbr>. Use of registered character |
not registered to <abbr>IANA</abbr>. Use of registered character |
1788 |
</d:desc> |
</d:desc> |
1789 |
</d:item> |
</d:item> |
1790 |
|
|
1791 |
<d:item name="charset:syntax error" class="attribute-value-error" |
<d:item name="charset:syntax error" |
1792 |
level="m"> |
modules="ContentChecker::HTML"> |
1793 |
<d:message xml:lang="en">The specified value is syntactically not a |
<d:message xml:lang="en">The specified value <code><var>{value}</var></code> |
1794 |
character encoding name.</d:message> |
is syntactically not a character encoding name.</d:message> |
1795 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
1796 |
<p>The attribute value must be a character encoding name. However, |
<p>The attribute value must be a character encoding name. However, |
1797 |
the specified value is not a character encoding name syntactically. |
the specified value is not a character encoding name syntactically. |
1801 |
</d:desc> |
</d:desc> |
1802 |
</d:item> |
</d:item> |
1803 |
|
|
1804 |
|
<d:item name="color:syntax error" |
1805 |
|
modules="ContentChecker::HTML"> |
1806 |
|
<d:message xml:lang="en">The specified value is not a color |
1807 |
|
name or hexadecimal color number.</d:message> |
1808 |
|
</d:item> |
1809 |
|
|
1810 |
|
<d:item name="coords:number not 3" |
1811 |
|
modules="ContentChecker::HTML"> |
1812 |
|
<d:message xml:lang="en">The <code>coords</code> attribute have to |
1813 |
|
contain three (3) numbers (specified: |
1814 |
|
<code><var>{text}</var></code>).</d:message> |
1815 |
|
</d:item> |
1816 |
|
|
1817 |
|
<d:item name="coords:number not 4" |
1818 |
|
modules="ContentChecker::HTML"> |
1819 |
|
<d:message xml:lang="en">The <code>coords</code> attribute have to |
1820 |
|
contain four (4) numbers (specified: |
1821 |
|
<code><var>{text}</var></code>).</d:message> |
1822 |
|
</d:item> |
1823 |
|
|
1824 |
|
<d:item name="coords:number lt 6" |
1825 |
|
modules="ContentChecker::HTML"> |
1826 |
|
<d:message xml:lang="en">The <code>coords</code> attribute have to |
1827 |
|
contain more than or equal to six (6) numbers (specified: |
1828 |
|
<code><var>{text}</var></code>).</d:message> |
1829 |
|
</d:item> |
1830 |
|
|
1831 |
|
<d:item name="coords:number not even" |
1832 |
|
modules="ContentChecker::HTML"> |
1833 |
|
<d:message xml:lang="en">The <code>coords</code> attribute have to |
1834 |
|
contain even number of numbers (specified: |
1835 |
|
<code><var>{text}</var></code>).</d:message> |
1836 |
|
</d:item> |
1837 |
|
|
1838 |
|
<d:item name="coords:out of range" |
1839 |
|
modules="ContentChecker::HTML"> |
1840 |
|
<d:message xml:lang="en">The specified value <code><var>{value}</var></code> |
1841 |
|
is out of range.</d:message> |
1842 |
|
</d:item> |
1843 |
|
|
1844 |
|
<d:item name="coords:syntax error" |
1845 |
|
modules="ContentChecker::HTML"> |
1846 |
|
<d:message xml:lang="en">The specified value is not valid.</d:message> |
1847 |
|
</d:item> |
1848 |
|
|
1849 |
|
<d:item name="datetime:bad year" |
1850 |
|
modules="ContentChecker::HTML"> |
1851 |
|
<d:message xml:lang="en">Year number is out of range.</d:message> |
1852 |
|
</d:item> |
1853 |
|
|
1854 |
|
<d:item name="datetime:bad month" |
1855 |
|
modules="ContentChecker::HTML"> |
1856 |
|
<d:message xml:lang="en">Month number is out of range.</d:message> |
1857 |
|
</d:item> |
1858 |
|
|
1859 |
|
<d:item name="datetime:bad day" |
1860 |
|
modules="ContentChecker::HTML"> |
1861 |
|
<d:message xml:lang="en">Day number is out of range.</d:message> |
1862 |
|
</d:item> |
1863 |
|
|
1864 |
|
<d:item name="datetime:bad hour" |
1865 |
|
modules="ContentChecker::HTML"> |
1866 |
|
<d:message xml:lang="en">Hour number is out of range.</d:message> |
1867 |
|
</d:item> |
1868 |
|
|
1869 |
|
<d:item name="datetime:bad minute" |
1870 |
|
modules="ContentChecker::HTML"> |
1871 |
|
<d:message xml:lang="en">Minute number is out of range.</d:message> |
1872 |
|
</d:item> |
1873 |
|
|
1874 |
|
<d:item name="datetime:bad second" |
1875 |
|
modules="ContentChecker::HTML"> |
1876 |
|
<d:message xml:lang="en">Second number is out of range.</d:message> |
1877 |
|
</d:item> |
1878 |
|
|
1879 |
|
<d:item name="datetime:bad timezone hour" |
1880 |
|
modules="ContentChecker::HTML"> |
1881 |
|
<d:message xml:lang="en">Hour number of the timezone component is out of |
1882 |
|
range.</d:message> |
1883 |
|
</d:item> |
1884 |
|
|
1885 |
|
<d:item name="datetime:bad timezone minute" |
1886 |
|
modules="ContentChecker::HTML"> |
1887 |
|
<d:message xml:lang="en">Minute number of the timezone component is out of |
1888 |
|
range.</d:message> |
1889 |
|
</d:item> |
1890 |
|
|
1891 |
|
<d:item name="datetime:syntax error" |
1892 |
|
modules="ContentChecker::HTML"> |
1893 |
|
<d:message xml:lang="en">The attribute value is not a datetime.</d:message> |
1894 |
|
</d:item> |
1895 |
|
|
1896 |
|
<d:item name="dateortime:syntax error" |
1897 |
|
modules="ContentChecker::HTML"> |
1898 |
|
<d:message xml:lang="en">The attribute value is not a date or |
1899 |
|
time.</d:message> |
1900 |
|
</d:item> |
1901 |
|
|
1902 |
<d:item name="enumerated:invalid" |
<d:item name="enumerated:invalid" |
1903 |
class="attribute-value-error"> |
modules="ContentChecker::HTML"> |
1904 |
<d:message xml:lang="en">This attribute only allow a limited set of |
<d:message xml:lang="en">This attribute only allow a limited set of |
1905 |
values and the specified value <code><var>{@}</var></code> is not one |
values and the specified value <code><var>{@}</var></code> is not one |
1906 |
of them.</d:message> |
of them.</d:message> |
1946 |
</d:desc> |
</d:desc> |
1947 |
</d:item> |
</d:item> |
1948 |
|
|
1949 |
|
<d:item name="enumerated:non-conforming" |
1950 |
|
modules="ContentChecker::HTML"> |
1951 |
|
<d:message xml:lang="en">Attribute value <code><var>{@}</var></code> |
1952 |
|
is not allowed.</d:message> |
1953 |
|
</d:item> |
1954 |
|
|
1955 |
|
<d:item name="duplicate http-equiv" |
1956 |
|
modules="ContentChecker::HTML"> |
1957 |
|
<d:message xml:lang="en">There is another pragma |
1958 |
|
<code><var>{value}</var></code>.</d:message> |
1959 |
|
</d:item> |
1960 |
|
|
1961 |
<d:item name="duplicate ID" |
<d:item name="duplicate ID" |
1962 |
class="attribute-value-error"> |
class="attribute-value-error" |
1963 |
|
modules="ContentChecker::XML ContentChecker::HTML"> |
1964 |
<d:message xml:lang="en">This identifier has already been |
<d:message xml:lang="en">This identifier has already been |
1965 |
assigned to another element.</d:message> |
assigned to another element.</d:message> |
1966 |
<!-- @@ <id=a xml:id=a>? --> |
<!-- @@ <id=a xml:id=a>? --> |
1967 |
</d:item> |
</d:item> |
1968 |
|
|
1969 |
|
<d:item name="duplicate token" |
1970 |
|
modules="ContentChecker::HTML"> |
1971 |
|
<d:message xml:lang="en">The token <code><var>{value}</var></code> |
1972 |
|
appears in the attribute value twice.</d:message> |
1973 |
|
</d:item> |
1974 |
|
|
1975 |
|
<d:item name="empty attribute value" |
1976 |
|
modules="ContentChecker::HTML"> |
1977 |
|
<d:message xml:lang="en">The attribute value must not be empty.</d:message> |
1978 |
|
</d:item> |
1979 |
|
|
1980 |
|
<d:item name="float:out of range" |
1981 |
|
modules="ContentChecker::HTML"> |
1982 |
|
<d:message xml:lang="en">The specified value is out of range.</d:message> |
1983 |
|
</d:item> |
1984 |
|
|
1985 |
|
<d:item name="float:syntax error" |
1986 |
|
modules="ContentChecker::HTML"> |
1987 |
|
<d:message xml:lang="en">The attribute value is not a real |
1988 |
|
number.</d:message> |
1989 |
|
</d:item> |
1990 |
|
|
1991 |
|
<d:item name="fragment points itself" |
1992 |
|
modules="ContentChecker"> |
1993 |
|
<d:message xml:lang="en">A fragment identifier references the element |
1994 |
|
itself.</d:message> |
1995 |
|
</d:item> |
1996 |
|
|
1997 |
|
<d:item name="fragment points nothing" |
1998 |
|
modules="ContentChecker"> |
1999 |
|
<d:message xml:lang="en">A fragment identifier references no |
2000 |
|
node.</d:message> |
2001 |
|
</d:item> |
2002 |
|
|
2003 |
|
<d:item name="hashref:syntax error" |
2004 |
|
modules="ContentChecker::HTML"> |
2005 |
|
<d:message xml:lang="en">A hash−name reference must start with a |
2006 |
|
<code>#</code> character.</d:message> |
2007 |
|
</d:item> |
2008 |
|
|
2009 |
|
<d:item name="id ne name" |
2010 |
|
modules="ContentChecker::HTML"> |
2011 |
|
<d:message xml:lang="en">The <code>id</code> attribute value is |
2012 |
|
different from the <code>name</code> attribute value.</d:message> |
2013 |
|
</d:item> |
2014 |
|
|
2015 |
|
<d:item name="integer:syntax error" |
2016 |
|
modules="ContentChecker::HTML"> |
2017 |
|
<d:message xml:lang="en">The attribute value is not an integer.</d:message> |
2018 |
|
</d:item> |
2019 |
|
|
2020 |
<d:item name="link type:bad context" |
<d:item name="link type:bad context" |
2021 |
class="attribute-value-error"> |
modules="ContentChecker::HTML"> |
2022 |
<d:message xml:lang="en">The link type <code><var>$0</var></code> |
<d:message xml:lang="en">The link type <code><var>{value}</var></code> |
2023 |
cannot be specified for this element.</d:message> |
cannot be specified for this element.</d:message> |
2024 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2025 |
<p>The specified link type cannot be used for the element. |
<p>The specified link type cannot be used for the element. |
2034 |
</d:desc> |
</d:desc> |
2035 |
</d:item> |
</d:item> |
2036 |
|
|
2037 |
|
<d:item name="invalid attribute value" |
2038 |
|
class="attribute-value-error" |
2039 |
|
modules="ContentChecker::XML ContentChecker::HTML"> |
2040 |
|
<d:message xml:lang="en">Attribute value <code><var>{@}</var></code> |
2041 |
|
is not an allowed value.</d:message> |
2042 |
|
</d:item> |
2043 |
|
|
2044 |
|
<d:item name="length:syntax error" |
2045 |
|
modules="ContentChecker::HTML"> |
2046 |
|
<d:message xml:lang="en">The attribute value is not a length |
2047 |
|
value.</d:message> |
2048 |
|
</d:item> |
2049 |
|
|
2050 |
<d:item name="link type:non-conforming" |
<d:item name="link type:non-conforming" |
2051 |
class="attribute-value-error"> |
modules="ContentChecker::HTML"> |
2052 |
<d:message xml:lang="en">The link type <code><var>$0</var></code> |
<d:message xml:lang="en">The link type <code><var>{value}</var></code> |
2053 |
is non-conforming.</d:message> |
is non-conforming.</d:message> |
2054 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2055 |
<p>The specified link type is non-conforming, and therefore |
<p>The specified link type is non-conforming, and therefore |
2072 |
</d:desc> |
</d:desc> |
2073 |
</d:item> |
</d:item> |
2074 |
|
|
2075 |
<d:item name="mismatched charset name" class="attribute-value-error" |
<d:item name="meta content-type syntax error" |
2076 |
level="m"> |
modules="ContentChecker::HTML"> |
2077 |
<d:message xml:lang="en">Character encoding name <code><var>$1</var></code> |
<d:message xml:lang="en">The specified value is not a valid as a long |
2078 |
is different from document character encoding |
character encoding declaration.</d:message> |
2079 |
<code><var>$0</var></code>.</d:message> |
</d:item> |
2080 |
|
|
2081 |
|
<d:item name="mismatched charset name" |
2082 |
|
modules="ContentChecker::HTML"> |
2083 |
|
<d:message xml:lang="en">The specified character encoding name |
2084 |
|
<code><var>{value}</var></code> is different from the actual document |
2085 |
|
character encoding <code><var>{text}</var></code>.</d:message> |
2086 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2087 |
<p>The specified character encoding name is different from |
<p>The specified character encoding name is different from |
2088 |
the character encoding of the document. The document |
the character encoding of the document. The document |
2090 |
</d:desc> |
</d:desc> |
2091 |
</d:item> |
</d:item> |
2092 |
|
|
2093 |
|
<d:item name="mismatched charset name not checked" |
2094 |
|
mopdules="ContentChecker::HTML"> |
2095 |
|
<d:message xml:lang="en">Whether the specified character encoding name |
2096 |
|
<code><var>{value}</var></code> matches to the actual character encoding |
2097 |
|
name cannot be checked since the input is not a byte stream.</d:message> |
2098 |
|
</d:item> |
2099 |
|
|
2100 |
|
<d:item name="mode:syntax error" |
2101 |
|
modules="ContentChecker::HTML"> |
2102 |
|
<d:message xml:lang="en">The attribute value is not a valid mode |
2103 |
|
name.</d:message> |
2104 |
|
</d:item> |
2105 |
|
|
2106 |
|
<d:item name="nninteger:out of range" |
2107 |
|
modules="ContentChecker::HTML"> |
2108 |
|
<d:message xml:lang="en">The specified value is out of range.</d:message> |
2109 |
|
</d:item> |
2110 |
|
|
2111 |
|
<d:item name="nninteger:syntax error" |
2112 |
|
modules="ContentChecker::HTML"> |
2113 |
|
<d:message xml:lang="en">The attribute value is not a non‐negative |
2114 |
|
integer.</d:message> |
2115 |
|
</d:item> |
2116 |
|
|
2117 |
|
<d:item name="no referenced map" |
2118 |
|
modules="ContentChecker"> |
2119 |
|
<d:message xml:lang="en">The <code>usemap</code> attribute references |
2120 |
|
no image map.</d:message> |
2121 |
|
</d:item> |
2122 |
|
|
2123 |
|
<d:item name="no referenced menu" |
2124 |
|
modules="ContentChecker"> |
2125 |
|
<d:message xml:lang="en">The <code>contextmenu</code> attribute references |
2126 |
|
no menu.</d:message> |
2127 |
|
</d:item> |
2128 |
|
|
2129 |
|
<d:item name="refresh:syntax error" |
2130 |
|
modules="ContentChecker::HTML"> |
2131 |
|
<d:message xml:lang="en">the specified value is not a valid as part |
2132 |
|
of a <code>Refresh</code> pragma.</d:message> |
2133 |
|
</d:item> |
2134 |
|
|
2135 |
|
<d:item name="repeat:syntax error" |
2136 |
|
modules="ContentChecker::HTML"> |
2137 |
|
<d:message xml:lang="en">The attribute value is not an integer or |
2138 |
|
a string <code>template</code>.</d:message> |
2139 |
|
</d:item> |
2140 |
|
|
2141 |
<d:item name="reserved browsing context name" |
<d:item name="reserved browsing context name" |
2142 |
class="attribute-value-error"> |
class="attribute-value-error"> |
2143 |
<d:message xml:lang="en">Browsing context name |
<d:message xml:lang="en">Browsing context name |
2158 |
</d:desc> |
</d:desc> |
2159 |
</d:item> |
</d:item> |
2160 |
|
|
2161 |
</section> |
<d:item name="Reserved Prefixes and Namespace Names:Name" |
2162 |
|
modules="ContentChecker::XML"> |
2163 |
|
<d:message xml:lang="en">Namespace name <code><var>{text}</var></code> |
2164 |
|
is reserved and cannot be used for an arbitrary prefix.</d:message> |
2165 |
|
</d:item> |
2166 |
|
|
2167 |
<section id="attribute-value-warnings"> |
<d:item name="Reserved Prefixes and Namespace Names:Prefix" |
2168 |
<h2>Attribute Value Warnings</h2> |
modules="ContentChecker::XML"> |
2169 |
|
<d:message xml:lang="en">Namespace prefix <code><var>{text}</var></code> |
2170 |
|
is reserved and cannot be used for an arbitrary namespace name.</d:message> |
2171 |
|
</d:item> |
2172 |
|
|
2173 |
<d:item name="link type:proposed" level="s" |
<d:item name="link type:proposed" |
2174 |
class="attribute-value-warning should"> |
modules="ContentChecker::HTML"> |
2175 |
<d:message xml:lang="en">Link type <code><var>$0</var></code> |
<d:message xml:lang="en">Link type <code><var>{value}</var></code> |
2176 |
is proposed but not accepted yet; it <em>should not</em> be |
is proposed but not accepted yet; it <em>should not</em> be |
2177 |
used until it has been accepted.</d:message> |
used until it has been accepted.</d:message> |
2178 |
<d:desc> |
<d:desc> |
2188 |
</d:desc> |
</d:desc> |
2189 |
</d:item> |
</d:item> |
2190 |
|
|
2191 |
|
<d:item name="sizes:syntax error" |
2192 |
|
modules="ContentChecker::HTML"> |
2193 |
|
<d:message xml:lang="en">The specified value <code><var>{value}</var></code> |
2194 |
|
is not a valid value.</d:message> |
2195 |
|
</d:item> |
2196 |
|
|
2197 |
|
<d:item name="space in ID" |
2198 |
|
modules="ContentChecker::HTML"> |
2199 |
|
<d:message xml:lang="en">White space characters are not allowed |
2200 |
|
in the <code>id</code> attribute.</d:message> |
2201 |
|
</d:item> |
2202 |
|
|
2203 |
|
<d:item name="template:not template" |
2204 |
|
modules="ContentChecker ContentChecker::HTML"> |
2205 |
|
<d:message xml:lang="en">The node referenced by the <code>template</code> |
2206 |
|
attribute is not a template.</d:message> |
2207 |
|
</d:item> |
2208 |
|
|
2209 |
|
<d:item name="window name:empty" |
2210 |
|
modules="ContentChecker::HTML"> |
2211 |
|
<d:message xml:lang="en">Browsing context name must not be empty.</d:message> |
2212 |
|
</d:item> |
2213 |
|
|
2214 |
|
<d:item name="window name:reserved" |
2215 |
|
modules="ContentChecker::HTML"> |
2216 |
|
<d:message xml:lang="en">Browsing context name |
2217 |
|
<code><var>{value}</var></code> is reserved.</d:message> |
2218 |
|
</d:item> |
2219 |
|
|
2220 |
|
<d:item name="word not allowed" |
2221 |
|
modules="ContentChecker::HTML"> |
2222 |
|
<d:message xml:lang="en">The word <code><var>{value}</var></code> is not |
2223 |
|
allowed in this attribute.</d:message> |
2224 |
|
</d:item> |
2225 |
|
|
2226 |
</section> |
</section> |
2227 |
|
|
2228 |
<section id="table-model-errors"> |
<section id="table-model-errors"> |
2266 |
</section> |
</section> |
2267 |
|
|
2268 |
<section id="imt-warnings"> |
<section id="imt-warnings"> |
2269 |
<h2>Internet Media Type Warnings</h2> |
<h2>Internet Media Type Errors</h2> |
2270 |
|
|
2271 |
|
<d:item name="IMT:syntax error" |
2272 |
|
modules="ContentChecker::HTML"> |
2273 |
|
<d:message xml:lang="en">The specified value is not an Internet Media |
2274 |
|
Type.</d:message> |
2275 |
|
</d:item> |
2276 |
|
|
2277 |
<d:item name="IMT:obsolete subtype" |
<d:item name="IMT:obsolete subtype" |
2278 |
class="should" level="s"> |
class="should" level="s"> |
2436 |
<section id="information"> |
<section id="information"> |
2437 |
<h2>Stability Information</h2> |
<h2>Stability Information</h2> |
2438 |
|
|
2439 |
<d:item name="status:cr:element" class="level-i" level="i"> |
<d:item name="deprecated:attr" |
2440 |
|
modules="ContentChecker"> |
2441 |
|
<d:message xml:lang="en">This attribute is deprecated.</d:message> |
2442 |
|
</d:item> |
2443 |
|
|
2444 |
|
<d:item name="deprecated:element" |
2445 |
|
modules="ContentChecker"> |
2446 |
|
<d:message xml:lang="en">This element is deprecated.</d:message> |
2447 |
|
</d:item> |
2448 |
|
|
2449 |
|
<d:item name="status:cr:element" |
2450 |
|
modules="ContentChecker"> |
2451 |
<d:message xml:lang="en">This element is in the |
<d:message xml:lang="en">This element is in the |
2452 |
<strong>call for implementation</strong> stage.</d:message> |
<strong>call for implementation</strong> stage.</d:message> |
2453 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2463 |
</d:desc> |
</d:desc> |
2464 |
</d:item> |
</d:item> |
2465 |
|
|
2466 |
<d:item name="status:lc:element" class="level-i" level="i"> |
<d:item name="status:lc:element" |
2467 |
|
modules="ContentChecker"> |
2468 |
<d:message xml:lang="en">This element is in the <strong>last |
<d:message xml:lang="en">This element is in the <strong>last |
2469 |
call for comments</strong> stage.</d:message> |
call for comments</strong> stage.</d:message> |
2470 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2481 |
</d:desc> |
</d:desc> |
2482 |
</d:item> |
</d:item> |
2483 |
|
|
2484 |
<d:item name="status:wd:element" class="level-i" level="i"> |
<d:item name="status:wd:element" |
2485 |
|
modules="ContentChecker"> |
2486 |
<d:message xml:lang="en">This element is documented in a <strong>working |
<d:message xml:lang="en">This element is documented in a <strong>working |
2487 |
draft</strong>.</d:message> |
draft</strong>.</d:message> |
2488 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2497 |
</d:desc> |
</d:desc> |
2498 |
</d:item> |
</d:item> |
2499 |
|
|
2500 |
<d:item name="status:non-standard:element" class="level-i" level="i"> |
<d:item name="status:non-standard:element" |
2501 |
|
modules="ContentChecker"> |
2502 |
<d:message xml:lang="en">This element is <strong>not part of any |
<d:message xml:lang="en">This element is <strong>not part of any |
2503 |
standard</strong> the conformance checker knows.</d:message> |
standard</strong> the conformance checker knows.</d:message> |
2504 |
<d:desc xml:lang="en"> |
<d:desc xml:lang="en"> |
2509 |
there is really a standard that defines the element.</p> |
there is really a standard that defines the element.</p> |
2510 |
</d:desc> |
</d:desc> |
2511 |
</d:item> |
</d:item> |
2512 |
|
|
2513 |
|
<d:item name="status:cr:attr" |
2514 |
|
modules="ContentChecker"> |
2515 |
|
<d:message xml:lang="en">This attribute is in the |
2516 |
|
<strong>call for implementation</strong> stage.</d:message> |
2517 |
|
<d:desc xml:lang="en"> |
2518 |
|
<p>The attribute is in the call for implementation stage.</p> |
2519 |
|
|
2520 |
|
<p>Usually, using the attribute is safe. However, it is a new feature |
2521 |
|
so that it might not be implemented correctly. If it is found that |
2522 |
|
the feature is hard or impossible to implement, the feature |
2523 |
|
might be revised, or in some case it might be dropped.</p> |
2524 |
|
</d:desc> |
2525 |
|
</d:item> |
2526 |
|
|
2527 |
|
<d:item name="status:lc:attr" |
2528 |
|
modules="ContentChecker"> |
2529 |
|
<d:message xml:lang="en">This attribute is in the <strong>last |
2530 |
|
call for comments</strong> stage.</d:message> |
2531 |
|
<d:desc xml:lang="en"> |
2532 |
|
<p>The attribute is in the last call for comments stage.</p> |
2533 |
|
|
2534 |
|
<p>The attribute is relatively mature, though the standardization |
2535 |
|
is not done yet. It may be used for experiments. Since it is a new |
2536 |
|
feature, it might not be implemented correctly or at all. If it is |
2537 |
|
found that the feature is hard or impossible to implement, the feature |
2538 |
|
might be revised or might be dropped.</p> |
2539 |
|
</d:desc> |
2540 |
|
</d:item> |
2541 |
|
|
2542 |
|
<d:item name="status:wd:attr" |
2543 |
|
modules="ContentChecker"> |
2544 |
|
<d:message xml:lang="en">This attribute is documented in a <strong>working |
2545 |
|
draft</strong>.</d:message> |
2546 |
|
<d:desc xml:lang="en"> |
2547 |
|
<p>The attribute is documented in a working or editor's draft |
2548 |
|
and not yet completed.</p> |
2549 |
|
|
2550 |
|
<p>The attribute should not be used for any practical purpose. |
2551 |
|
The feature might be drastically changed later or might be |
2552 |
|
entirely removed.</p> |
2553 |
|
</d:desc> |
2554 |
|
</d:item> |
2555 |
|
|
2556 |
|
<d:item name="status:non-standard:attr" |
2557 |
|
modules="ContentChecker"> |
2558 |
|
<d:message xml:lang="en">This attribute is <strong>not part of any |
2559 |
|
standard</strong> the conformance checker knows.</d:message> |
2560 |
|
<d:desc xml:lang="en"> |
2561 |
|
<p>The attribute is not part of any standard or draft the conformance |
2562 |
|
checker is aware of.</p> |
2563 |
|
|
2564 |
|
<p>The attribute should not be used for any practical purpose unless |
2565 |
|
there is really a standard that defines the attribute.</p> |
2566 |
|
</d:desc> |
2567 |
|
</d:item> |
2568 |
</section> |
</section> |
2569 |
|
|
2570 |
<section id="unsupported-messages"> |
<section id="unsupported-messages"> |
2571 |
<h2><i>Unsupported</i> Messages</h2> |
<h2><i>Unsupported</i> Messages</h2> |
2572 |
|
|
2573 |
<d:item name="element" |
<d:item name="unknown element" |
2574 |
class="unsupported" level="unsupported"> |
modules="ContentChecker"> |
2575 |
<d:message xml:lang="en">Conformance checking for element |
<d:message xml:lang="en">Conformance checking for element |
2576 |
<code><var>{local-name}</var></code> is not supported; <em>it might or |
<code><var>{local-name}</var></code> is not supported; <em>it might or |
2577 |
might not be conforming</em>.</d:message> |
might not be conforming</em>.</d:message> |
2581 |
</d:desc> |
</d:desc> |
2582 |
</d:item> |
</d:item> |
2583 |
|
|
2584 |
<d:item name="attribute" |
<d:item name="unknown attribute" |
2585 |
class="unsupported" level="unsupported"> |
modules="ContentChecker ContentChecker::HTML"> |
2586 |
<d:message xml:lang="en">Conformance checking for attribute |
<d:message xml:lang="en">Conformance checking for attribute |
2587 |
<code><var>{local-name}</var></code> of element |
<code><var>{local-name}</var></code> of element |
2588 |
<code><var>{element-local-name}</var></code> is not supported; |
<code><var>{element-local-name}</var></code> is not supported; |
2593 |
</d:desc> |
</d:desc> |
2594 |
</d:item> |
</d:item> |
2595 |
|
|
2596 |
<d:item name="link type" |
<d:item name="unknown link type" |
2597 |
class="unsupported" level="unsupported"> |
modules="ContentChecker::HTML"> |
2598 |
<d:message xml:lang="en">Link type <code><var>$0</var></code> is not |
<d:message xml:lang="en">Link type <code><var>{value}</var></code> is not |
2599 |
standardized or registered at the time of the release of the conformance |
standardized or registered at the time of the release of the conformance |
2600 |
checker; <em>it is non-conforming unless it now has been |
checker; <em>it is non-conforming unless it now has been |
2601 |
registered</em>.</d:message> |
registered</em>.</d:message> |
2620 |
</d:item> |
</d:item> |
2621 |
|
|
2622 |
<d:item name="event handler" |
<d:item name="event handler" |
2623 |
class="unsupported" level="unsupported"> |
modules="ContentChecker::HTML"> |
2624 |
<d:message xml:lang="en">Conformance checking for event handler attribute |
<d:message xml:lang="en">Conformance checking for event handler attribute |
2625 |
is not supported; <em>it might or might not be conforming.</em></d:message> |
is not supported; <em>it might or might not be conforming.</em></d:message> |
2626 |
</d:item> |
</d:item> |
2627 |
|
|
2628 |
<d:item name="media query" |
<d:item name="media query" |
2629 |
class="unsupported" level="unsupported"> |
modules="ContentChecker::HTML"> |
2630 |
<d:message xml:lang="en">Conformance checking for media query |
<d:message xml:lang="en">Conformance checking for media query |
2631 |
is not supported; <em>it might or might not be conforming.</em></d:message> |
is not supported; <em>it might or might not be conforming.</em></d:message> |
2632 |
</d:item> |
</d:item> |
2633 |
|
|
2634 |
<d:item name="script" |
<d:item name="XML script lang" |
2635 |
class="unsupported" level="unsupported"> |
modules="ContentChecker::HTML"> |
2636 |
<d:message xml:lang="en">Conformance checking for script |
<d:message xml:lang="en">Conformance checking for script |
2637 |
language <code><var>$0</var></code> is not supported; |
language <code><var>{text}</var></code> is not supported; |
2638 |
<em>it might or might not be conforming.</em></d:message> |
<em>it might or might not be conforming.</em></d:message> |
2639 |
</d:item> |
</d:item> |
2640 |
|
|
2641 |
<d:item name="style" |
<d:item name="XML style lang" |
2642 |
class="unsupported" level="unsupported"> |
modules="ContentChecker::HTML"> |
2643 |
<d:message xml:lang="en">Conformance checking for style |
<d:message xml:lang="en">Conformance checking for style |
2644 |
language <code><var>$0</var></code> is not supported; |
language <code><var>{text}</var></code> is not supported; |
2645 |
<em>it might or might not be conforming.</em></d:message> |
<em>it might or might not be conforming.</em></d:message> |
2646 |
</d:item> |
</d:item> |
2647 |
|
|