1 |
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m:character encoding;format-charset must;Character encoding <code><var>$0</var></code> is not allowed for <abbr>HTML</abbr> document. |
2 |
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s:character encoding;format-charset should;Character encoding <code><var>$0</var></code> should not be used for <abbr>HTML</abbr> document. |
3 |
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w:character encoding;format-charset warning;Use of UTF-8 is encouraged. |
4 |
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unsupported:character encoding;format-charset unsupported;Conformance for character encoding requirements cannot be checked. |
5 |
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m:no character encoding declaration;format-charset error;There is no character encoding declaration. |
6 |
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m:non ascii superset;format-charset error;No character encoding metadata is found in lower‐level protocol nor is there <abbr>BOM</abbr>, while character encoding <code><var>$0</var></code> is not a superset of <abbr>ASCII</abbr>. |
7 |
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w:charset label detected;format-charset warning;While parsing the document as <code><var>$0</var></code>, a character encoding declaration specifying character encoding as <code><var>$1</var></code> is found. The document is reparsed. |
8 |
after html;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></html></code>. |
after html;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></html></code>. |
9 |
after body;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></body></code>. |
after body;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></body></code>. |
10 |
bare ero;tokenize-error;The <code>&</code> character must introduce a reference. |
bare ero;tokenize-error;The <code>&</code> character must introduce a reference. |
43 |
in XML:charset;attribute-error;The <code>charset</code> attribute is not allowed in XML document. |
in XML:charset;attribute-error;The <code>charset</code> attribute is not allowed in XML document. |
44 |
in XML:lang;attribute-error;The <code>lang</code> attribute is not allowed in XML document. |
in XML:lang;attribute-error;The <code>lang</code> attribute is not allowed in XML document. |
45 |
in XML:xmlns;attribute-error;The <code>xmlns</code> attribute in the <code>null</code> namespace is not allowed in XHTML document. The document is non-conforming. |
in XML:xmlns;attribute-error;The <code>xmlns</code> attribute in the <code>null</code> namespace is not allowed in XHTML document. The document is non-conforming. |
46 |
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w:charset:not registered;attribute-value-warning warning;Character encoding name <code><var>$0</var></code> is not registered. |
47 |
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w:charset:private;attribute-value-warning warning;<code><var>$0</var></code> is a private character encoding name. |
48 |
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m:charset:syntax error;attribute-value-error;The specified value is syntactically not a character encoding name. |
49 |
enumerated:invalid;attribute-value-error;This attribute only allow a limited set of values and the specified value <code><var>{@}</var></code> is not one of them. |
enumerated:invalid;attribute-value-error;This attribute only allow a limited set of values and the specified value <code><var>{@}</var></code> is not one of them. |
50 |
enumerated:invalid:http-equiv:content-type;attribute-value-error;Charset declaration syntax <code class="html bad example"><meta http-equiv="Content-Type" content="text/html; charset=<var>charset-name</var>"></code> is obsolete. |
enumerated:invalid:http-equiv:content-type;attribute-value-error;Character encoding declaration syntax <code class="html bad example"><meta http-equiv="Content-Type" content="text/html; charset=<var>charset-name</var>"></code> is obsolete. |
51 |
duplicate ID;attribute-value-error;This identifier has already been assigned to another element. |
duplicate ID;attribute-value-error;This identifier has already been assigned to another element. |
52 |
link type:bad context;attribute-value-error;The link type <code><var>$0</var></code> cannot be specified for this element. |
link type:bad context;attribute-value-error;The link type <code><var>$0</var></code> cannot be specified for this element. |
53 |
link type:non-conforming;attribute-value-error;The link type <code><var>$0</var></code> is non-conforming. |
link type:non-conforming;attribute-value-error;The link type <code><var>$0</var></code> is non-conforming. |
54 |
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m:mismatched charset name;attribute-value-error;Character encoding name <code><var>$1</var></code> is different from document character encoding <code><var>$0</var></code>. |
55 |
reserved browsing context name;attribute-value-error;Browsing context name <code><var>{@}</var></code> is reserved. |
reserved browsing context name;attribute-value-error;Browsing context name <code><var>{@}</var></code> is reserved. |
56 |
s:link type:proposed;attribute-value-warning should;Link type <code><var>$0</var></code> is proposed but not accepted yet; it <em>should not</em> be used until it has been accepted. |
s:link type:proposed;attribute-value-warning should;Link type <code><var>$0</var></code> is proposed but not accepted yet; it <em>should not</em> be used until it has been accepted. |
57 |
table:colspan creates column with no anchored cell;table-model-error;This <code>colspan</code> attribute results in creating a table column that does not contain any cell anchored to it. |
table:colspan creates column with no anchored cell;table-model-error;This <code>colspan</code> attribute results in creating a table column that does not contain any cell anchored to it. |
67 |
s:URI::percent-encoded unreserved;should;An unreserved character is percent-encoded. |
s:URI::percent-encoded unreserved;should;An unreserved character is percent-encoded. |
68 |
s:URI::uppercase scheme name;should;URI scheme name is in uppercase. |
s:URI::uppercase scheme name;should;URI scheme name is in uppercase. |
69 |
m:not manifest;must;This document is not a cache manifest. |
m:not manifest;must;This document is not a cache manifest. |
70 |
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i:status:cr:element;level-i;This element is in the <strong>call‐for‐implementation</strong> stage. |
71 |
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i:status:lc:element;level-i;This element is in the <strong>last call for comments</strong> stage. |
72 |
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i:status:wd:element;level-i;This element is documented in a <strong>working draft</strong>. |
73 |
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i:status:non-standard:element;level-i;This element is <strong>not part of any standard</strong> the conformance checker knows. |
74 |
unsupported:element;unsupported;Conformance checking for element <code><var>{local-name}</var></code> is not supported; <em>it might or might not be conforming</em>. |
unsupported:element;unsupported;Conformance checking for element <code><var>{local-name}</var></code> is not supported; <em>it might or might not be conforming</em>. |
75 |
unsupported:attribute;unsupported;Conformance checking for attribute <code><var>{local-name}</var></code> of element <code><var>{element-local-name}</var></code> is not supported; <em>it might or might not be conforming</em>. |
unsupported:attribute;unsupported;Conformance checking for attribute <code><var>{local-name}</var></code> of element <code><var>{element-local-name}</var></code> is not supported; <em>it might or might not be conforming</em>. |
76 |
unsupported:link type;unsupported;Link type <code><var>$0</var></code> is not standardized or registered at the time of the release of the conformance checker; <em>it is non-conforming unless it now has been registered</em>. |
unsupported:link type;unsupported;Link type <code><var>$0</var></code> is not standardized or registered at the time of the release of the conformance checker; <em>it is non-conforming unless it now has been registered</em>. |