AutoWikiBrowser can be used by editors and bots to fix common syntax errors. WP:CHECKWIKI (direct link) provides lists of syntax errors. The following list shows which errors can be fixed by WP:AWB. The column "Module or Regex" provides hints of how to create skip conditions in AWB. Those marked as "bot" need user attention.
Yes Partial Alert Manual
Error | Description | AWB | Bot | AWB Module or Regex |
Database Search | Last Scan | Whitelist | WPC |
---|---|---|---|---|---|---|---|---|
1 | Template contains useless word template: | Yes | Yobot & BG19bot | 01/2017 | Yes | |||
2 | Tag with incorrect syntax | Yes[1] | Yobot & BG19bot | Regex:< *br\. *>|<\\ *br *>|< *br *\\ *>|< *br\. */> |< *br */([a-z/0-9•]|br)>|< *br *\?>|</ *br */?> |
02/2017 | whitelist | Yes | |
3 | Reference list missing | Partial[2] | Xqbot | AddMissingReflist | Category:Pages with incorrect ref formatting Category:Pages with missing references list |
02/2017 | whitelist | Yes |
4 | HTML text style element <a> | No | 01/2017 | whitelist | Yes | |||
5 | Comment tag without correct end | Alert | Jan 2017 | whitelist | Yes | |||
6 | DEFAULTSORT with special characters | Yes | Yobot & BG19bot | ChangeToDefaultSort | 01/2017 | whitelist | ||
7 | Headlines all start with three "=" | Yes | Yobot & BG19bot | FixHeadings | 01/2017 | Yes | ||
8 | Headline should end with "=" | Partial | Yobot & BG19bot & Dexbot | FixHeadings | Jan 2017 | Yes | ||
9 | Multiple categories on one line | Yes | Yobot & BG19bot | N/A | Yes | |||
10 | Square brackets without correct end | Partial | FixUnbalancedBrackets FixSyntaxRedirects |
Jan 2017 | whitelist | |||
12 | HTML list elements | No[3] | Jan 2017 | |||||
13 | Math tag without correct match | Alert | N/A | Yes | ||||
14 | Source tag without correct match | Alert | N/A | whitelist | Yes | |||
15 | Code tag without correct match | Alert | Jan 2017 | whitelist | Yes | |||
16 | Unicode control characters | Partial[4] | Yobot & FrescoBot | Regex: \u200E|\uFEFF|\u200B|\u2028|\u202A| \u202C|\u202D|\u202E|\u00AD can be removed Regex: \u2004|\u2005|\u2006|\u2007|\u2008 can be replaced by space |
Jan 2017 | Yes | ||
17 | Category duplication | Yes[5] | Yobot & BG19bot | Sort | Jan 2017 | Yes | ||
18 | Category's first letter is small | Yes | Yobot & BG19bot | Regex: \[\[[Cc]ategory:[a-z] Case sensitive on |
N/A | |||
19 | Headlines start with one "=" | No | BG19bot & Dexbot | Jan 2017 | whitelist | Yes | ||
20 | The article had a &dag ger; (not †) and &Dag ger; (not ‡)
|
Yes[6] | Yobot | Unicodify | &dag ger;
|
N/A | Yes | |
22 | Category with space | Yes | Yobot & BG19bot | FixCategories | \[\[\s*Category:\s | N/A | ||
23 | Nowiki tag without correct match | Alert | 01/2017 | Yes | ||||
24 | Pre tag without correct match | Alert | N/A | whitelist | Yes | |||
25 | Headline hierarchy | Partial | BG19bot & Dexbot | FixHeadings | Jan 2017 | whitelist | Yes | |
26 | HTML text style element <b> (bold) | Yes[7] | Yobot & BG19bot | FixSyntax | Regex: <\s*[\\]?b[\\]?\s*> | Jan 2017 | whitelist | Yes |
28 | Table without correct end | No | Jan 2017 | whitelist | Yes | |||
29 | Image gallery without correct match | Alert | Jan 2017 | Yes | ||||
31 | HTML table element | No | Jan 2017 | whitelist | ||||
32 | Double pipe in a link | Partial[8] | Yobot | FixSyntax | Jan 2017 | whitelist | ||
34 | Template programming element[false 1] | Partial[9] | Jan 2017 | whitelist | ||||
36 | Redirect with incorrect syntax | Yes | FixSyntaxRedirects | N/A | ||||
37 | DEFAULTSORT missing for titles with special letters | Yes[10] | Yobot & BG19bot | ChangeToDefaultSort | Jan 2017 | whitelist | ||
38 | HTML text style element <i> (italics) | Yes[11] | Yobot & BG19bot | FixSyntax | Regex: <\s*[\\]?i[\\]?\s*> | Jan 2017 | whitelist | Yes |
39 | HTML text style element <p> | Partial[12] | FixDates | </p> <b/> Regex: <p(\s*|>) |
Jan 2017 | whitelist | ||
40 | HTML text style element <font> | Partial[13] | BG19bot | Regex | <font | Jan 2017 | whitelist | |
42 | HTML text style element <strike> | Yes | Yobot & BG19bot | <strike> | N/A | Yes | ||
43 | Template without correct end | Partial | FixUnbalancedBrackets | Jan 2017 | whitelist | |||
44 | Headlines with bold | Partial[14] | FixHeadings | Jan 2017 | ||||
45 | Interwiki duplication | Yes | Yobot & BG19bot | Sort | N/A | |||
46 | Square brackets without correct beginning | Partial | FixUnbalancedBrackets FixSyntaxRedirects |
Jan 2017 | whitelist | |||
47 | Template without correct beginning | Partial | Jan 2017 | whitelist | ||||
48 | Title linked in text | Yes | Yobot & BG19bot | FixLinks | Jan 2017 | whitelist | Yes | |
49 | Headline with HTML | No | Jan 2017 | whitelist | ||||
52 | Category before last headline | Yes | Yobot & BG19bot | SortMetaData | N/A | |||
54 | Break in list | Yes | Yobot & BG19bot | FixSyntax | N/A | whitelist | Yes | |
55 | HTML text style element <small> double | Partial[15] | FixSmallTags | Jan 2017 | Yes | |||
57 | Headlines end with a colon | Yes | Yobot & BG19bot | FixHeadings | N/A | |||
58 | Headline all CAPS | No | Jan 2017 | whitelist | ||||
59 | Template value ends with break | Yes | Yobot & BG19bot | User:Yobot/Error 59 | N/A | |||
60 | Template parameter with a problem | No | Jan 2017 | whitelist | ||||
61 | Reference before punctuation | Yes | Yobot & BG19bot | RefsAfterPunctuation | Jan 2017 | whitelist | ||
62 | URL without http:// | Yes | Yobot & BG19bot | Regex: (<ref\b[^<>]*>\s*\[?) (www\w*\.)(?![^<>[\]{|}]*\[\w*:?\/\/) |
Jan 2017 | whitelist | ||
63 | HTML text style element <small> in ref, sub or sup | Yes | Yobot & BG19bot | FixSmallTags | Jan 2017 | |||
64 | Link equal to linktext | Partial | Yobot & BG19bot & FrescoBot | Regex | Regex: \s+\[\[([^|:]*)\|\1\]\]\s+ "Case Sensitive" checked |
Jan 2017 | whitelist | Yes |
65 | Image description ends with break | Yes | Yobot & BG19bot | Jan 2017 | whitelist | |||
66 | Image description with full <small> | Yes | Yobot & BG19bot | FixSyntax | N/A | |||
69 | ISBN with incorrect syntax | Partial | Jan 2017 | whitelist | Yes | |||
70 | ISBN with wrong length | No | Jan 2017 | whitelist | Yes | |||
71 | ISBN with wrong position of X | No | N/A | whitelist | Yes | |||
72 | ISBN-10 with wrong checksum[16] | No | Jan 2017 | whitelist | Yes | |||
73 | ISBN-13 with wrong checksum | No | Jan 2017 | Yes | ||||
74 | Link without target, for example [[|linktext]] | Partial | Yobot | N/A | ||||
76 | Link with encoded space | Partial[17] | Yobot | N/A | ||||
78 | Reference list duplication | No | Jan 2017 | |||||
80 | External link with a line break | Partial | FixSyntax | Jan 2017 | ||||
83 | Headlines start with three "=" and later with level two | No | BG19bot & Dexbot | Jan 2017 | Yes | |||
84 | Section without content | Partial[18] | N/A | |||||
85 | Tags without content | Partial | Jan 2017 | |||||
86 | External link with two brackets | Yes[19] | Yobot & BG19bot | FixSyntax | Regex: \[\[\s*https?:// | N/A | ||
88 | DEFAULTSORT with a blank at first position | Yes | Yobot & BG19bot | FixSyntax | Regex: \{\{DEFAULTSORT:\s | N/A | ||
89 | DEFAULTSORT without space after the comma | Yes | N/A | whitelist | ||||
90 | Internal link written as an external link | No | Jan 2017 | whitelist | ||||
91 | Interwiki link written as an external link | No | Jan 2017 | |||||
93 | External link with double http:// | Yes | Yobot & BG19bot | FixSyntax | Regex: https?:[\/]{0,2}https?: | N/A | ||
94 | Reference tags without correct match | Alert[20] | Jan 2017 | |||||
95 | Editor's signature or link to user space | Alert | 01/2017 | whitelist | ||||
96 | Table of Contents after first headline | No | Jan 2017 | |||||
97 | TOC has material after it and before the first headline | No | User:Yobot/Error 97 | Jan 2017 | ||||
98 | Subscript tag without correct match | Alert | Jan 2017 | whitelist | Yes | |||
99 | Superscript tag without correct match | Alert | Jan 2017 | Yes | ||||
100 | List tag without correct match | Alert | N/A | whitelist | Yes | |||
101 | Ordinal number found inside <sup> tags | Yes | Yobot & BG19bot | N/A | whitelist | Yes | ||
102 | PMID with incorrect syntax | Yes | Yobot & BG19bot | Jan 2017 | Yes | |||
103 | Pipe magicword inside wikilink | Yes | Yobot & BG19bot | Jan 2017 | Yes | |||
104 | Unbalanced quotes in ref name or illegal character | Yes | Yobot & BG19bot | Jan 2017 | Yes | |||
105 | Headline should begin with "=" | No | Jan 2017 | whitelist | Yes | |||
106 | ISSN with incorrect syntax | Partial | Yobot | Jan 2017 | Yes | |||
107 | ISSN with wrong length | No | 01/2017 | Yes | ||||
108 | ISSN with wrong checksum | No | 01/2017 | Yes | ||||
109 | Include tag error | No | 01/2017 | Yes | ||||
111 | Ref after last reference list | No | N/A | Yes | ||||
112 | Invalid css | No | Jan 2017 | whitelist |
AWB Notes
- ^ It doesn't cover only some really rare cases
- ^ Inserts the section header and the reference tag if there are already other headers
- ^ Not always a replacement is possible. Check for instance bugzilla:44820
- ^ Use F&R to remove regex \u200E|\u200F|\uFEFF|\u200B|\u2028|\u202A|\u202B|\u202C|\u202D|\u202E|\uFFFC. And replace \u2004|\u2005|\u2006|\u2007|\u2008 with normal space. This won't work if "Skip if no changes" and this is the only change.
- ^ It won't fix same category with different keys.
- ^ It won't unicodify the page if it contains a math tag
- ^ It won't fix unbalanced tags
- ^ It fixes [[foo||bar]]>[[foo|bar]], [[foo|bar|]]>[[foo|bar]] and some more
- ^ AWB fixes all the magic words
- ^ It does not cover some weird non alphabet cases
- ^ It won't fix unbalanced tags
- ^ It won't fix tags inside blockquote etc.
- ^ It won't fix tags inside blockquote etc.
- ^ Corrects only cases where the whole title is bold
- ^ Does not handle 3 small tags in a row nor double </small></small> in a row.
- ^ Many in-use ISBNs have invalid checksums due to publisher errors. See ISBN#Errors_in_usage.
- ^ The CHECKWIKI regex is too greedy. %20 should not be replaced inside urls
- ^ Autotagging can only tag with {{Empty section}} empty sections with level 2 header
- ^ It won't fix double brackets to ftp
- ^ It fixes a small number of cases
CheckWiki False positives
- ^ {{{|}} is needed in infoboxes as some cannot identify {| as the start of a wikitable.