1 |
WebHACC:Title;;WebHACC (β) |
WebHACC:Title;;WebHACC (β) |
2 |
WebHACC:Heading;; <a href="../error-description#WebHACC:Heading" rel="help"><abbr title="Web Hypertext Application Conformance Checker (β)"><img alt="WebHACC" src="../icons/title"></abbr></a> |
WebHACC:Heading;; <a href="../error-description#WebHACC:Heading" rel="help"><abbr title="Web Hypertext Application Conformance Checker (β)"><img alt="WebHACC" src="../icons/title"></abbr></a> |
3 |
m:illegal-octets-error;error-category-charset;An illegal octet in the input stream. |
fallback-char-error;;Octet sequence <code><var>{octets}</var></code> is not an allowed representation of the character <code><var>{char}</var></code> — character reference <code><var>{char:hexref}</var></code> should be used instead. |
4 |
|
fallback-unassigned-error;;No character is assigned to octet sequence <code><var>{octets}</var></code>. |
5 |
|
illegal-octets-error;;Octet sequence <code><var>{octets}</var></code> is illegal. |
6 |
|
invalid-state-error;;The input stream is broken. |
7 |
|
unassigned-code-point-error;;No character is assigned to octet sequence <code><var>{octets}</var></code>. |
8 |
disallowed character encoding;;Character encoding <code><var>{text}</var></code> is not allowed for <abbr>HTML</abbr> document. |
disallowed character encoding;;Character encoding <code><var>{text}</var></code> is not allowed for <abbr>HTML</abbr> document. |
9 |
bad character encoding;;Character encoding <code><var>{text}</var></code> should not be used for <abbr>HTML</abbr> document. |
bad character encoding;;Character encoding <code><var>{text}</var></code> should not be used for <abbr>HTML</abbr> document. |
10 |
non-utf-8 character encoding;;Use of UTF-8 is encouraged (this document is encoded in <code><var>{text}</var></code>). |
non-utf-8 character encoding;;Use of UTF-8 is encouraged (this document is encoded in <code><var>{text}</var></code>). |
13 |
non ascii superset;;No character encoding metadata is found in lower‐level protocol nor is there <abbr>BOM</abbr>, while character encoding <code><var>{text}</var></code> is not a superset of <abbr>ASCII</abbr>. |
non ascii superset;;No character encoding metadata is found in lower‐level protocol nor is there <abbr>BOM</abbr>, while character encoding <code><var>{text}</var></code> is not a superset of <abbr>ASCII</abbr>. |
14 |
sniffing:chardet;;Character encoding of this document is sniffed as <code><var>{text}</var></code> (Sniffed because no explicit specification for the character encoding of this document is found in the transfer procotol headers). |
sniffing:chardet;;Character encoding of this document is sniffed as <code><var>{text}</var></code> (Sniffed because no explicit specification for the character encoding of this document is found in the transfer procotol headers). |
15 |
sniffing:default;;Character encoding of this document is defaulted to <code><var>{text}</var></code> because no explicit specification for the character encoding of this document is found in the transfer procotol headers. |
sniffing:default;;Character encoding of this document is defaulted to <code><var>{text}</var></code> because no explicit specification for the character encoding of this document is found in the transfer procotol headers. |
16 |
chardecode:fallback;;Since no decoder for the document character encoding is found, decoder for the character encoding <code><var>{text}</var></code> is used. Checking results might be <em>wrong</em>. |
chardecode:fallback;;Results might be <em>wrong</em>, since the conformance checker cannot find an appropriate decoder for the character encoding used for the document. |
17 |
chardecode:no error;;Conformance error checking for the character encoding <code><var>{text}</var></code> is not supported. |
chardecode:no error;;Conformance error checking for the character encoding <code><var>{text}</var></code> is not supported. |
18 |
charset label:matching;;Sniffed character encoding <code><var>{text}</var></code> is same as the character encoding specified in the character encoding declaration. This is <em>not</em> an error. |
charset label:matching;;Sniffed character encoding <code><var>{text}</var></code> is same as the character encoding specified in the character encoding declaration. This is <em>not</em> an error. |
19 |
charset label detected;format-charset warning;While parsing the document as <code><var>{text}</var></code>, a character encoding declaration specifying a different character encoding is found. The document is reparsed. |
charset label detected;;While parsing the document as <code><var>{text}</var></code>, a character encoding declaration specifying a different character encoding is found. The document is reparsed. |
20 |
NULL;;The <code class="charname">NULL</code> character is not allowed. |
NULL;;The <code class="charname">NULL</code> character is not allowed. |
21 |
control char;;Code point <code><var>{text}</var></code> is not allowed. |
control char;;Code point <code><var>{text}</var></code> is not allowed. |
22 |
after html;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></html></code>. |
nonchar;;Noncharacter <code><var>{text}</var></code> is found in the input stream. |
23 |
after body;parse-error;Tag <code><<var>$0</var>></code> is not allowed after the end tag <code></body></code>. |
unicode deprecated;;Use of character <code><var>{text}</var></code> is deprecated. |
24 |
bad attribute name;tokenize-error;Attribute name cannot contain characters <code>"</code>, <code>'</code>, and <code>=</code>. |
unicode discouraged;;Use of character <code><var>{text}</var></code> is discouraged. |
25 |
bad attribute value;tokenize-error;Attribute value must be quoted by <code>"</code> or <code>'</code> if it contains a <code>"</code>, <code>'</code>, or <code>=</code> character. |
unicode not preferred;;Code point <code><var>{text}</var></code> is not the preferred representation of that character. |
26 |
bare ero;tokenize-error;The <code>&</code> character must be escaped as <code class="html example">&amp;</code>. |
unicode should;;Character <code><var>{text}</var></code> should not be used in many cases. |
27 |
bare etago;tokenize-error;A <code></</code> string is not followed by a tag name. |
bad attribute name;;Attribute name cannot contain characters <code>"</code>, <code>'</code>, and <code>=</code>. |
28 |
bare stago;tokenize-error;A <code><</code> character is not followed by tag name or by a <code>!</code> character. |
bad attribute value;;Attribute value must be quoted by <code>"</code> or <code>'</code> if it contains a <code>"</code>, <code>'</code>, or <code>=</code> character. |
29 |
bare nero;tokenize-error;The decimal representation of the code position of a character must be specified after <code>&#</code>. |
bare ero;;The <code>&</code> character must be escaped as <code class="html example">&amp;</code>. |
30 |
bare hcro;tokenize-error;The hexadecimal representation of the code position of a character must be specified after <code>&#x</code>. |
bare etago;;A <code></</code> string is not followed by a tag name. |
31 |
bogus comment;tokenize-error;String <code><!</code> is not followed by <code>--</code>. |
bare stago;;A <code><</code> character is not followed by tag name or by a <code>!</code> character. |
32 |
bogus end tag;tokenize-error;String <code></</code> is not followed by tag name. |
bare nero;;The decimal representation of the code position of a character must be specified after <code>&#</code>. |
33 |
C1 character reference;tokenize-error;Character reference to <code><var>{text}</var></code> is not allowed. |
bare hcro;;The hexadecimal representation of the code position of a character must be specified after <code>&#x</code>. |
34 |
CR character reference;tokenize-error;Character reference to <code>U+000D</code> (<code class="charname">CARRIAGE RETURN</code>) is not allowed. |
bogus comment;;String <code><!</code> is not followed by <code>--</code>. |
35 |
dash in comment;tokenize-error;There is a <code>--</code> sequence in a comment. |
bogus end tag;;String <code></</code> is not followed by tag name. |
36 |
duplicate attribute;tokenize-error;There are two attributes with name <code><var>{text}</var></code>. |
C1 character reference;;Character reference to <code><var>{text}</var></code> is not allowed. |
37 |
empty start tag;tokenize-error;Empty start tag (<code><></code>) is not allowed. |
CR character reference;;Character reference to <code>U+000D</code> (<code class="charname">CARRIAGE RETURN</code>) is not allowed. |
38 |
empty end tag;tokenize-error;Empty end tag (<code></></code>) is not allowed. |
dash in comment;;There is a <code>--</code> sequence in a comment. |
39 |
end tag attribute;tokenize-error;End tag cannot have attributes. |
duplicate attribute;;There are two attributes with name <code><var>{text}</var></code>. |
40 |
invalid character reference;tokenize-error;Character reference to <code><var>{text}</var></code> is not allowed. |
empty start tag;;Empty start tag (<code><></code>) is not allowed. |
41 |
nestc;tokenize-error;Polytheistic slash (<code>/></code>) cannot be used for this element. |
empty end tag;;Empty end tag (<code></></code>) is not allowed. |
42 |
no DOCTYPE name;tokenize-error;After the string <code><!DOCTYPE </code>, the document type name must be specified. |
end tag attribute;;End tag cannot have attributes. |
43 |
no PUBLIC literal;tokenize-error;After the keyword <code>PUBLIC</code>, no oublic identifier is specified. |
empty unquoted attribute value;;Attribute value is not specified. |
44 |
no refc;tokenize-error;Character reference must be closed by a <code>;</code> character. |
invalid character reference;;Character reference to <code><var>{text}</var></code> is not allowed. |
45 |
no space before DOCTYPE name;tokenize-error;After the string <code><!DOCTYPE</code>, there must be at least a white space character before the document type name. |
nestc;;Polytheistic slash (<code>/></code>) cannot be used for this element. |
46 |
no space between attributes;tokenize-error;Attributes must be separeted by at least a white space character. |
no DOCTYPE name;;After the string <code><!DOCTYPE </code>, the document type name must be specified. |
47 |
no SYSTEM literal;tokenize-error;After the keyword <code>SYSTEM</code>, no system identifier is specified. |
no PUBLIC literal;;After the keyword <code>PUBLIC</code>, no oublic identifier is specified. |
48 |
pio;tokenize-error;Processing instruction (<code><?<var>...</var>></code>) is not allowed in HTML document. |
no refc;;Character reference must be closed by a <code>;</code> character. |
49 |
string after DOCTYPE name;tokenize-error;There is a bogus string after the document type name. |
no space before DOCTYPE name;;After the string <code><!DOCTYPE</code>, there must be at least a white space character before the document type name. |
50 |
string after PUBLIC;tokenize-error;There is a bogus string after the keyword <code>PUBLIC</code>. |
no space between attributes;;Attributes must be separeted by at least a white space character. |
51 |
string after PUBLIC literal;tokenize-error;There is a bogus string after the public identifier. |
no SYSTEM literal;;After the keyword <code>SYSTEM</code>, no system identifier is specified. |
52 |
string after SYSTEM;tokenize-error;There is a bogus string after the keyword <code>SYSTEM</code>. |
pio;;Processing instruction (<code><?<var>...</var>></code>) is not allowed in HTML document. |
53 |
string after SYSTEM literal;tokenize-error;There is a bogus string after the system identifier. |
string after DOCTYPE name;;There is a bogus string after the document type name. |
54 |
unclosed attribute value;tokenize-error;Attribute value is not closed by a quotation mark. |
string after PUBLIC;;There is a bogus string after the keyword <code>PUBLIC</code>. |
55 |
unclosed comment;tokenize-error;Comment is not closed by a string <code>--></code>. |
string after PUBLIC literal;;There is a bogus string after the public identifier. |
56 |
unclosed DOCTYPE;tokenize-error;The <code>DOCTYPE</code> is not closed by a <code>></code> character. |
string after SYSTEM;;There is a bogus string after the keyword <code>SYSTEM</code>. |
57 |
unclosed PUBLIC literal;tokenize-error;The public identifier literal is not closed by a quotation mark. |
string after SYSTEM literal;;There is a bogus string after the system identifier. |
58 |
unclosed SYSTEM literal;tokenize-error;The system identifier literal is not closed by a quotation mark. |
unclosed attribute value;;Attribute value is not closed by a quotation mark. |
59 |
unclosed tag;tokenize-error;Tag is not closed by a <code>></code> character. |
unclosed comment;;Comment is not closed by a string <code>--></code>. |
60 |
after body;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>body</code> is closed. |
unclosed DOCTYPE;;The <code>DOCTYPE</code> is not closed by a <code>></code> character. |
61 |
after body:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed after the <code>body</code> is closed. |
unclosed PUBLIC literal;;The public identifier literal is not closed by a quotation mark. |
62 |
after body:#text;parse-error;Non‐white‐space characters are not allowed after the <code>body</code> is closed. |
unclosed SYSTEM literal;;The system identifier literal is not closed by a quotation mark. |
63 |
after frameset;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>frameset</code> is closed. |
unclosed tag;;Tag is not closed by a <code>></code> character. |
64 |
after frameset:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed after the <code>frameset</code> is closed. |
after after frameset;;There is a start tag <code><<var>{text}</var>></code> is after the <code>html</code> element is closed. |
65 |
after frameset:#text;parse-error;Non‐white‐space characters are not allowed after the <code>frame</code> is closed. |
after after frameset:/;;There is an end tag <code></<var>{text}</var>></code> is after the <code>html</code> element is closed. |
66 |
after head;parse-error;The <code><var>{text}</var></code> element cannot be inserted between <code>head</code> and <code>body</code> elements. |
after body;;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>body</code> is closed. |
67 |
after html;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>html</code> is closed. |
after body:/;;End tag <code></<var>{text}</var>></code> is not allowed after the <code>body</code> is closed. |
68 |
after html:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed after the <code>html</code> is closed. |
after body:#text;;Non‐white‐space characters are not allowed after the <code>body</code> is closed. |
69 |
after html:#text;parse-error;Non‐white‐space characters are not allowed after the <code>html</code> is closed. |
after frameset;;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>frameset</code> is closed. |
70 |
image;parse-error;The <code>image</code> element is obsolete. |
after frameset:/;;End tag <code></<var>{text}</var>></code> is not allowed after the <code>frameset</code> is closed. |
71 |
in a:a;parse-error;Anchor cannot be nested. |
after frameset:#text;;Non‐white‐space characters are not allowed after the <code>frame</code> is closed. |
72 |
in body;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed in the <code>body</code> element. |
after head;;The <code><var>{text}</var></code> element cannot be inserted between <code>head</code> and <code>body</code> elements. |
73 |
in body:#eof;parse-error;Some element is not closed before the end of file. |
after html;;Start tag <code><<var>{text}</var>></code> is not allowed after the <code>html</code> is closed. |
74 |
in button:button;parse-error;The <code>button</code> element cannot be nested. |
after html:/;;End tag <code></<var>{text}</var>></code> is not allowed after the <code>html</code> is closed. |
75 |
in CDATA:#eof;parse-error;Element is not closed before the end of file. |
after html:#text;;Non‐white‐space characters are not allowed after the <code>html</code> is closed. |
76 |
in form:form;parse-error;Start tag <code><form></code> is not allowed in a <code>form</code> element. |
image;;The <code>image</code> element is obsolete. |
77 |
in frameset;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>framset</code> element. |
in a:a;;Anchor cannot be nested. |
78 |
in frameset:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed in a <code>frameset</code> element. |
in body;;Start tag <code><<var>{text}</var>></code> is not allowed in the <code>body</code> element. |
79 |
in frameset:#text;parse-error;Non‐white‐space characters are not allowed in a <code>frameset</code> element. |
in body:#eof;;Some element is not closed before the end of file. |
80 |
in head:head;parse-error;Start tag <code><head></code> is not allowed in the <code>head</code> element. |
in button:button;;The <code>button</code> element cannot be nested. |
81 |
in html:#DOCTYPE;parse-error;A <code>DOCTYPE</code> appears after any element or data character has been seen. |
in CDATA:#eof;;Element is not closed before the end of file. |
82 |
in nobr:nobr;parse-error;The <code>nobr</code> element cannot be nested. |
in form:form;;Start tag <code><form></code> is not allowed in a <code>form</code> element. |
83 |
in noscript;parse-error;The <code><var>{text}</var></code> element is not allowed in a <code>noscript</code> element in the <code>head</code> element. |
in frameset;;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>framset</code> element. |
84 |
in noscript:/;parse-error;An end tag <code></<var>{text}</var>></code> appers before the <code>noscript</code> element is closed. |
in frameset:/;;End tag <code></<var>{text}</var>></code> is not allowed in a <code>frameset</code> element. |
85 |
in noscript:#eof;parse-error;A <code>noscript</code> element is not closed before the end of file. |
in frameset:#text;;Non‐white‐space characters are not allowed in a <code>frameset</code> element. |
86 |
in noscript:#text;parse-error;Non‐white‐space characters are not allowed in a <code>noscript</code> element in the <code>head</code> element. |
in head:head;;Start tag <code><head></code> is not allowed in the <code>head</code> element. |
87 |
in PCDATA:#eof;parse-error;Element is not closed before the end of file. |
in html:#DOCTYPE;;A <code>DOCTYPE</code> appears after any element or data character has been seen. |
88 |
in select;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>select</code> element. |
in nobr:nobr;;The <code>nobr</code> element cannot be nested. |
89 |
in select:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed in a <code>select</code> element. |
in noscript;;The <code><var>{text}</var></code> element is not allowed in a <code>noscript</code> element in the <code>head</code> element. |
90 |
in table;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>table</code> element. |
in noscript:/;;An end tag <code></<var>{text}</var>></code> appers before the <code>noscript</code> element is closed. |
91 |
in table:/;parse-error;End tag <code></<var>{text}</var>></code> is not allowed in a <code>table</code> element. |
in noscript:#eof;;A <code>noscript</code> element is not closed before the end of file. |
92 |
in table:#text;parse-error;Non‐white‐space character is not allowed within the <code>table</code> element, outside of the caption and cells. |
in noscript:#text;;Non‐white‐space characters are not allowed in a <code>noscript</code> element in the <code>head</code> element. |
93 |
isindex;parse-error;The <code>isindex</code> element is obsolete. |
in PCDATA:#eof;;Element is not closed before the end of file. |
94 |
missing start tag:tr;parse-error;Start tag of <code>tr</code> element is missing. |
in select;;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>select</code> element. |
95 |
|
in select:/;;End tag <code></<var>{text}</var>></code> is not allowed in a <code>select</code> element. |
96 |
|
in table;;Start tag <code><<var>{text}</var>></code> is not allowed in a <code>table</code> element. |
97 |
|
in table:/;;End tag <code></<var>{text}</var>></code> is not allowed in a <code>table</code> element. |
98 |
|
in table:#text;;Non‐white‐space character is not allowed within the <code>table</code> element, outside of the caption and cells. |
99 |
|
isindex;;The <code>isindex</code> element is obsolete. |
100 |
|
missing start tag:tr;;Start tag of <code>tr</code> element is missing. |
101 |
no DOCTYPE;parse-error;This document does not start with a <code>DOCTYPE</code>. |
no DOCTYPE;parse-error;This document does not start with a <code>DOCTYPE</code>. |
102 |
not closed;parse-error;Element <code><var>{text}</var></code> is not closed. |
not closed;parse-error;Element <code><var>{text}</var></code> is not closed. |
103 |
not first start tag;parse-error;This <code><html></code> tag is not the first start tag. |
not first start tag;parse-error;This <code><html></code> tag is not the first start tag. |
104 |
not HTML5;parse-error;This document is written in an old version of HTML. |
not HTML5;parse-error;This document is written in an old version of HTML. |
105 |
start tag not allowed;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed here. |
start tag not allowed;parse-error;Start tag <code><<var>{text}</var>></code> is not allowed here. |
106 |
unmatched end tag;parse-error;Element <code><var>{text}</var></code> is not opened. |
unmatched end tag;parse-error;Element <code><var>{text}</var></code> is not opened. |
107 |
|
XSLT-compat;;The <code>DOCTYPE</code> legacy string is used. |
108 |
basehref after URL attribute;;The <code>base</code> element with the <code>href</code> attribute specified cannot be placed after any attribute with a URL. |
basehref after URL attribute;;The <code>base</code> element with the <code>href</code> attribute specified cannot be placed after any attribute with a URL. |
109 |
basetarget after hyperlink;;The <code>base</code> element with the <code>target</code> attribute specified cannot be placed after any element that defines a hyperlink. |
basetarget after hyperlink;;The <code>base</code> element with the <code>target</code> attribute specified cannot be placed after any element that defines a hyperlink. |
110 |
character not allowed;;Data character is not allowed in this context. |
character not allowed;;Data character is not allowed in this context. |
130 |
element not allowed:head style;;A <code>style</code> element with <code>scoped</code> attribute is not allowed in the <code>head</code> element. |
element not allowed:head style;;A <code>style</code> element with <code>scoped</code> attribute is not allowed in the <code>head</code> element. |
131 |
element not allowed:head title;;There is another <code>title</code> element. |
element not allowed:head title;;There is another <code>title</code> element. |
132 |
element not allowed:minus;;This element is not allowed in this context. |
element not allowed:minus;;This element is not allowed in this context. |
133 |
element not allowed:meta charset;;The character encoding declaration must be the first element in the <code>head</code> element. |
element not allowed:meta charset;;The character encoding declaration is not the first child element in the <code>head</code> element. |
134 |
element not allowed:metadata;;This element is not allowed where metadata content is expected. |
element not allowed:metadata;;This element is not allowed where metadata content is expected. |
135 |
element not allowed:phrasing;;This element is not allowed where phrasing content is expected. |
element not allowed:phrasing;;This element is not allowed where phrasing content is expected. |
136 |
element not allowed:root;;This element is not allowed as the root element of a document. |
element not allowed:root;;This element is not allowed as the root element of a document. |
154 |
attribute not allowed;;Attribute <code><var>{local-name}</var></code> is not allowed for <code><var>{element-local-name}</var></code> element. |
attribute not allowed;;Attribute <code><var>{local-name}</var></code> is not allowed for <code><var>{element-local-name}</var></code> element. |
155 |
attribute not allowed:ismap;;The <code>ismap</code> attribute may only be used for the image contained in an <code>a</code> element. |
attribute not allowed:ismap;;The <code>ismap</code> attribute may only be used for the image contained in an <code>a</code> element. |
156 |
attribute not defined;;This attribute is not defined. |
attribute not defined;;This attribute is not defined. |
157 |
in HTML:xml:lang;attribute-error;The <code>xml:lang</code> attribute is not allowed in HTML document. |
in HTML:xml:lang;;The <code>xml:lang</code> attribute in HTML document is ignored. |
158 |
in XML:charset;;The <code>charset</code> attribute is not allowed in XML document. |
in XML:charset;;The <code>charset</code> attribute is not allowed in XML document. |
|
in XML:lang;;The <code>lang</code> attribute is not allowed in XML document. |
|
159 |
in XML:noscript;;A <code>noscript</code> element cannot be used in XML document. |
in XML:noscript;;A <code>noscript</code> element cannot be used in XML document. |
160 |
|
in XML:xml:lang;;The <code>xml:lang</code> attribute in no namespace is only allowed in HTML document. |
161 |
in XML:xmlns;;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;;The <code>xmlns</code> attribute in the <code>null</code> namespace is not allowed in XHTML document. The document is non-conforming. |
162 |
|
xml:lang not allowed;;The <code>xml:lang</code> attribute is only allowed when the <code>lang</code> attribute is specified. |
163 |
boolean:invalid;;Attribute value <code><var>{@}</var></code> is not allowed. It must be an empty string or a string <code><var>{local-name}</var></code>. |
boolean:invalid;;Attribute value <code><var>{@}</var></code> is not allowed. It must be an empty string or a string <code><var>{local-name}</var></code>. |
164 |
char:syntax error;;The attribute value must be exactly one character. |
char:syntax error;;The attribute value must be exactly one character. |
165 |
charref in charset;;A character reference cannot be used to represent a character encoding name. |
charref in charset;;A character reference cannot be used to represent a character encoding name. |
183 |
datetime:bad timezone hour;;Hour number of the timezone component is out of range. |
datetime:bad timezone hour;;Hour number of the timezone component is out of range. |
184 |
datetime:bad timezone minute;;Minute number of the timezone component is out of range. |
datetime:bad timezone minute;;Minute number of the timezone component is out of range. |
185 |
datetime:syntax error;;The attribute value is not a datetime. |
datetime:syntax error;;The attribute value is not a datetime. |
186 |
dateortime:syntax error;;The attribute value is not a date or time. |
dateortime:syntax error;;The value is not a date or time. |
187 |
enumerated:invalid;;This attribute only allow a limited set of values and the specified value <code><var>{@}</var></code> is not one of them. |
enumerated:invalid;;This attribute only allow a limited set of values and the specified value <code><var>{@}</var></code> is not one of them. |
188 |
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. |
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. |
189 |
enumerated:non-conforming;;Attribute value <code><var>{@}</var></code> is not allowed. |
enumerated:non-conforming;;Attribute value <code><var>{@}</var></code> is not allowed. |
190 |
duplicate http-equiv;;There is another pragma <code><var>{value}</var></code>. |
duplicate http-equiv;;There is another pragma <code><var>{value}</var></code>. |
191 |
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. |
192 |
duplicate token;;The token <code><var>{value}</var></code> appears in the attribute value twice. |
duplicate token;;The token <code><var>{value}</var></code> appears in the attribute value twice. |
193 |
empty attribute value;;The attribute value must not be empty. |
empty attribute value;;The attribute value is empty. |
194 |
|
empty style sheet title;;The value of the <code>title</code> attribute is empty. |
195 |
float:out of range;;The specified value is out of range. |
float:out of range;;The specified value is out of range. |
196 |
float:syntax error;;The attribute value is not a real number. |
float:syntax error;;The attribute value is not a real number. |
197 |
fragment points itself;;A fragment identifier references the element itself. |
fragment points itself;;A fragment identifier references the element itself. |
225 |
window name:reserved;;Browsing context name <code><var>{value}</var></code> is reserved. |
window name:reserved;;Browsing context name <code><var>{value}</var></code> is reserved. |
226 |
word not allowed;;The word <code><var>{value}</var></code> is not allowed in this attribute. |
word not allowed;;The word <code><var>{value}</var></code> is not allowed in this attribute. |
227 |
XML 1.0 NCName:syntax error;;The specified value is not a legal XML Namespaces 1.0 <code>NCName</code>. |
XML 1.0 NCName:syntax error;;The specified value is not a legal XML Namespaces 1.0 <code>NCName</code>. |
228 |
|
xml:lang ne lang;;The value of the <code>xml:lang</code> attribute is different from the value of the <code>lang</code> attribute. |
229 |
cell overlapping;;Cell slot (<var>{text}</var>) is filled by multiple cells. |
cell overlapping;;Cell slot (<var>{text}</var>) is filled by multiple cells. |
230 |
colspan creates column with no anchored cell;;This <code>colspan</code> attribute results in creating a table column that does not contain any cell anchored to it. |
colspan creates column with no anchored cell;;This <code>colspan</code> attribute results in creating a table column that does not contain any cell anchored to it. |
231 |
column with no anchored cell;;This column has no anchored cell. |
column with no anchored cell;;This column has no anchored cell. |
257 |
syntax error:rdfuriref;;The specified value is syntactically not an RDF URI reference. |
syntax error:rdfuriref;;The specified value is syntactically not an RDF URI reference. |
258 |
syntax error:uri2396;;The specified value is syntactically not a URI according to RFC 2396. |
syntax error:uri2396;;The specified value is syntactically not a URI according to RFC 2396. |
259 |
syntax error:uri3986;;The specified value is syntactically not a URI. |
syntax error:uri3986;;The specified value is syntactically not a URI. |
260 |
URL:address format;;URL host address format <code><var>{value}</var></code> is not supported by the conformance checker. |
URL:address format;;URL host address format <code><var>{text}</var></code> is not defined. |
261 |
URL:default port;;Default port number should be omitted. |
URL:default port;;Default port number should be omitted. |
262 |
URL:dot-segment;;A dot-segment (<code>.</code> or <code>..</code>) occurs in an absolute reference. |
URL:dot-segment;;A dot-segment (<code>.</code> or <code>..</code>) occurs in an absolute reference. |
263 |
URL:empty host;;The host component of the URL is empty. |
URL:empty host;;The host component of the URL is empty. |
433 |
column #;;column <var>{text}</var> |
column #;;column <var>{text}</var> |
434 |
Index #;;Index <var>{text}</var> |
Index #;;Index <var>{text}</var> |
435 |
Unknown location;;Unknown location |
Unknown location;;Unknown location |
436 |
(Unknown);;(Unknown) |
(unknown);;(Unknown) |
437 |
Description;;Description |
Description;;Description |
438 |
Table #;;Structure of Table #<var>{text}</var> |
Table #;;Structure of Table #<var>{text}</var> |
439 |
Subdocument #;;Subdocument #<var>{text}</var> |
Subdocument #;;Subdocument #<var>{text}</var> |