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    /*
     *  <nowiki>
     *
     *  __DESCRIPTION__
     *    phs (short for Pretty Helpful Summaries) is a personal project to help less experienced users with
     *    suggestions. Summaries are extremely useful for newbies, especially when reverting their modifications.
     *    A novice who had had his edition reverted with a "rv", "reverted to xxx using popups", "reverted due
     *    vandalism", or similar aren't useful for them. They don't learn why their edits were deleted.
     *
     *    With phs I try to solve that. When using it, a combo appears near the summary box, with a list of the
     *    different valid Wikipedia reasons. In example, guidelines from WP:NOT, WP:DATE, WP:EL, etc. When you
     *    have reverted or deleted something, you just need to choose the guideline that applies. In example, if
     *    you have deleted an external link to a blog, you can choose "WP:EL Blogs and forums" in the phs combo,
     *    which would automatically add "Clean up: blogs, social networking sites and forums are not good
     *    external links per [[WP:EL#Links normally to be avoided|10th guideline]]." to your summary box. This way,
     *    the user who has added the forum link will read a valid reason, and by clicking on the wikilink, he
     *    will be able to confirm about what has been said.
     *
     *    phs tries to determine if you are editing the latest version of the page, or a previous one. If you
     *    are editing a previous version, the heading text will state that you are reverting. In the previous
     *    forum link, it would look like "Reverted to version as of 23:44, 26 May 2006, blogs, social networking
     *    sites and forums are not good external links per [[WP:EL#Links normally to be avoided|10th guideline]]."
     *
     *  __USAGE__
     *    Just include the following code somewhere into your monobook.js. If you want, you can copy the contents
     *    directly into your monobook.js, as I will be updating it with new Wikipedia guidelines.
     *
     *    document.write('<script type="text/javascript" src="' 
     *           + 'http://en.wikipedia.org/w/index.php?title=User:ReyBrujo/Tools/phs.js' 
     *           + '&action=raw&ctype=text/javascript&dontcountme=s"></script>');
     *
     *  __GLITCHES__
     *    1. The revert text is too long, taking around up to 50 characters. That forces explanations to be under
     *       160 or so characters, otherwise they will be truncated.
     *    2. When editing certain pages, a message box may popup saying it was not possible to find a node. This
     *       just informs the script could not detect a few things, and won't be accessed in the page. Protected
     *       pages do this.
     *    3. The combo appears below the summary textbox. Later I will align it to a side, or exactly below the
     *       summary textbox.
     *    4. Haven't checked in many browsers, just Firefox and Explorer, and seems to work fine enough.
     *    5. Code is experimental. Hopefully it won't crash a browser, but if it does, disable javascript and
     *       remove the link from your monobook.js.
     */
    var arrSummaryRevert = [
        "",
//        "avoid overlinking dates per [[WP:DATE#Avoid overlinking dates|date formatting guidelines]].",
        "a page title that is just a positive whole number is always a year per [[WP:DATE#Years, decades, and centuries|date format guidelines]].",
        "'18th century', not '18th Century', per [[WP:DATE#Years, decades, and centuries|date format guidelines]].",
        "'1830s', not '1830's', per [[WP:DATE#Years, decades, and centuries|date]] [[WP:DATE#Incorrect date formats|format]] guidelines.",
        "<500BC redirects to decades, <1700BC redirects to centuries, <4000BC redirects to millenniums per [[WP:DATE#Years, decades, and centuries|date guidelines]].",
        "there was no year 0 per [[WP:DATE#Years, decades, and centuries|date format guidelines]].",
        "when only approximate date is available the abbreviation 'c.' can be used per [[WP:DATE#Years, decades, and centuries|date format guidelines]].",
        "when a date is uncertain it should be noted and referenced per [[WP:DATE#Years, decades, and centuries|date format guidelines]].",
        "if a date includes month and day, it should be wikilinked per [[WP:DATE#Dates containing a month and a day|date format guidelines]].",
        "day and month should be linked together, and the year separately per [[WP:DATE#Dates containing a month and a day|date format guidelines]].",
        "in article titles, dates will not be converted, per [[WP:DATE#Dates containing a month and a day|date format guidelines]].",
        "month and day names should not be linked unless there is a specific reason per [[WP:DATE#Dates containing a month and a day|date format guidelines]].",
        "don't link months or years numbers alone, per [[WP:DATE#Dates containing a month and a day|date format guidelines]].",
        "topic concerning a specific country may use the date format of that country, per [[WP:DATE#Date formats related to topics|date format guidelines]].",
        "UK, Australia and New Zealand date format is 'dd mm yyyy' without th nor comma per [[WP:DATE#Date formats related to topics|date format guidelines]].",
        "US and Canada date format is 'mm dd, yyyy' per [[WP:DATE#Date formats related to topics|date format guidelines]].",
        "ISO date formats should generally not be used in normal prose per [[WP:DATE#ISO date formats|date format guidelines]].",
        "ISO date formats are useful for lists, tables and ease of comparison per [[WP:DATE#ISO date formats|date format guidelines]].",
        "do not use numbers to express a month except in full ISO 8601 format per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "do not abbreviate months like 'Feb' unless space is precious in tables, infoboxes, etc, per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "do not use two digits for years unless at the end of range or when not ambiguous per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "use consistent date formatting throughout an article per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "do not use ordinal suffixes ('February 14th' or '14th February') per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "do not use articles ('the 14th of February') instead per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "do not put a comma or the word 'of' between a month and year, per [[WP:DATE#Incorrect date formats|date format guidelines]].",
        "direct quotations should not be altered, per [[WP:DATE#Direct quotations|date format guidelines]].",
        "birth location should be included in the article, not in the birth information, per [[WP:DATE#Dates of birth and death|date format guidelines]].",
        "do not use a dash after the birthday for living persons, per [[WP:DATE#Dates of birth and death|date format guidelines]].",
        "use 'c.' rather than 'circa', 'ca.' or question mark per [[WP:DATE#Dates of birth and death|date format guidelines]].",
        "do not use seasons unless absolutely necessary or quoting per [[WP:DATE#Seasons|date format guidelines]].",
        "both BCE/CE and BC/AD are acceptable, but must be consistent within the article per [[WP:DATE#Eras|date format guidelines]].",
        "in articles about prehistory, expand BP and MYA when first used per [[WP:DATE#Eras|date format guidelines]].",
        "when two styles are acceptable, it is inappropriate for an editor to change from a style to another, per [[WP:DATE#Eras|date format guidelines]].",
        "current events should be given in the Gregorian calendar per [[WP:DATE#Different calendars|date format guidelines]].", 
        "dates before October 15, 1582 should be given in Julian calendar per [[WP:DATE#Different calendars|date format guidelines]].",
        "Julian dates can be kept, converted or explained per [[WP:DATE#Different calendars|date format guidelines]].",
        "other types of dates should include a conversion to the Gregorian calendar per [[WP:DATE#Different calendars|date format guidelines]].",
        "in 12-hour clock use '12:04:38 a.m.' instead of '12:04:38pm', '12:04:38 PM' or '12.04 38' per [[WP:DATE#Time formatting|time format guidelines]].",
        "in 24-hour clock use '14:34' instead of '14.34' or '1434', per [[WP:DATE#Time formatting|time format guidelines]].",
        "include the UTC date and time of the event in the article if possible, per [[WP:DATE#Time zones|time format guidelines]].",
        "for numbers between minus one and plus one, include the leading 0 ('0.02', not '.02') per [[WP:DATE#Numbers|number format guidelines]].",
        "use hyphen-minus '-' or '&minus;' for negative numbers per [[WP:DATE#Numbers|number format guidelines]].",
        "'percent' or 'per cent' are acceptable, but be consistent per [[WP:DATE#Percentages|number format guidelines]].",
        "use the symbol % with a numeral for percentage in a table, infobox or the like per [[WP:DATE#Percentages|number format guidelines]].",
        "whole numbers from zero to ten should be spelled in the body of an article; use numbers in tables per [[WP:DATE#Numbers in words|number format guidelines]].",
        "whole numbers above ten may be written out if expressed in two words or less except in tables per [[WP:DATE#Numbers in words|number format guidelines]].",
        "within a context or a list, style should be consistent per [[WP:DATE#Numbers in words|number format guidelines]].",
        "do not start sentences with a number, recast it or spell the number out per [[WP:DATE#Numbers in words|number format guidelines]].",
        "fractions standing alone should be spelt out unless in percentage or mixed with whole numbers per [[WP:DATE#Numbers in words|number format guidelines]].",
        "do not use billion (ambiguous), use numerals or combinations with the 'million' word per [[WP:DATE#Numbers in words|number format guidelines]].",
        "do not say 'natural number', use either 'positive integer' or 'non-negative integer' per [[WP:DATE#Natural number|number format guidelines]].",
        "ranges should be spell out as '4 to 7' or 'four through seven' per [[WP:DATE#Ranges|number format guidelines]].",
        "ranges should be separated with &ndash;, but do not change hyphens to en dashes per [[WP:DATE#Ranges|number format guidelines]].",
        "in computer-related articles, use C prefixes, 0x for hexa, 0 for octal, and 0b for binary, per [[WP:DATE#Non-base-ten numbers|number format guidelines]].",
        "use subscript notation for numbers not in base ten, with letters in uppercase per [[WP:DATE#Non-base-ten numbers|number format guidelines]].",
        "conversions should generally not be removed per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "if editors can't agree, put the source value first and the converted value second per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "spell out source units in text, digits and unit symbols for converted values and tables per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "if the choice of units is arbitrary, choose [[SI units]], unless US centric subject, per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "digit and unit symbols for values in parentheses and tables, per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "converted values should use a similar level of precision as the source value, per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "use standard measurement abbreviations, like 'kg' for kilogram and 'in' for inch, per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "do not append an 's' for plurals of unit abbreviations per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "specify unit when necessary, like [[US gallon]] or [[imperial gallon]] rather than 'gallon' per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "reader should see a space between the value and the unit; use &nbsp; for the space per [[WP:DATE#Units of measurement|measurement guidelines]].",
        "use prefixes kibi-, mebi-, gibi-, etc, and Ki, Mi, Gi to specify binary multiples per [[WP:DATE#Avoiding confusion|magnitude guidelines]].",
        "do not change all SI prefixes to IEC prefixes in computing contexts per [[WP:DATE#Avoiding confusion|magnitude guidelines]].",
        "geographical coordinates should be entered with the {{tl|coord}} template, per [[WP:DATE#Geographical coordinates|coordinate guidelines]].",
        "in countries where euro is used, do not place 'EU' or similar prefix before the € sign per [[WP:DATE#Currency|conversion guidelines]].",
        "conversions should be in parentheses after original currency, with year given as rough reference per [[WP:DATE#Conversions|conversion guidelines]].",
        "use '[[USD|US$]]100' instead of '$100', '[[USD|$]]100', '100$', '$100 (US)' or '$US100', per [[WP:DATE#Examples 3|conversion guidelines]].",
        "non-official factually inaccurate or unverified original research are not good external links per [[WP:EL#Links normally to be avoided|1st guideline]].",
        "sites that do not provide a unique resource are not good external links per [[WP:EL#Links normally to be avoided|2nd guideline]].",
        "links added to [[WP:SPAM#External link spamming|promote a site]] are not good external links per [[WP:EL#Links normally to be avoided|3rd guideline]].",
        "sites primarily existing to sell products or services are not good external links per [[WP:EL|Links normally to be avoided|4th guideline]].",
        "sites with objectionable amounts of advertising are not good external links per [[WP:EL#Links normally to be avoided|5th guideline]].",
        "paid sites are not good external links per [[WP:EL#Links normally to be avoided|6th guideline]].",
        "non official sites requiring Flash, Java, etc, are not good external links per [[WP:EL#Links normally to be avoided|7th guideline]].",
        "bookstores are not good external links, use [[WP:ISBN|ISBN linking]] per [[WP:EL#Links normally to be avoided|8th guideline]].",
        "owned sites unless official ones are not good external links per [[WP:EL#Links normally to be avoided|9th guideline]].",
        "blogs, social networking sites and forums are not good external links per [[WP:EL#Links normally to be avoided|10th guideline]].",
        "free alternatives must be used instead of Fair use ones per [[WP:FUC|1st Fair use criteria policy]].",
        "the material should not replace the original role per [[WP:FUC|2nd Fair use criteria policy]].",
        "the amount of copyrighted work should be as little as possible per [[WP:FUC|3rd Fair use criteria policy]].",
        "use low-resolution images instead of high-resolution ones per [[WP:FUC|3rd Fair use criteria policy]].",
        "do not use multiple images if one serves the purpose adequately per [[WP:FUC|3rd Fair use criteria policy]].",
        "the material must have previously been published per [[WP:FUC|4th Fair use criteria policy]].",
        "the material must be encyclopedic and meet Wikipedia requirements per [[WP:FUC|5th Fair use criteria policy]].",
        "the material must meet the media-specific policy requirements per [[WP:FUC|6th Fair use criteria policy]].",
        "the material must be used in at least one article per [[WP:FUC|7th Fair use criteria policy]].",
        "the material must contribute significantly and not serve a purely decorative purpose per [[WP:FUC|8th Fair use criteria policy]].",
        "Fair use images should be used only in article namespace, not in templates, user or talk pages per [[WP:FUC|9th Fair use criteria policy]].",
        "Fair use images needs source, [[WP:IT#Fair use|fair use tag]] and [[WP:IDP#Fair use rationale|rationale]] per [[WP:FUC|10th Fair use criteria policy]].",
        "the subject of the article should be mentioned in bold at the first natural place per [[WP:LEAD#Bold title|lead section guidelines]].",
        "the subject of the article should be mentioned in the first paragraph per [[WP:LEAD#Bold title|lead section guidelines]].",
        "the introduction must establish the context of the article per [[WP:LEAD#Establish context|lead section guidelines]].",
        "the introduction must provide a clear overview of the article per [[WP:LEAD#Provider overview|introduction guidelines]].",
        "the introduction should be of appropiate length depending on article size per [[WP:LEAD#Be appropiatelength|introduction guidelines]].",
        "no specialized terminology (if used, terms must be defined) in the lead section per [[WP:LEAD#Be accessible|introduction guidelines]].",
        "'the', 'a' and 'an' should be omitted from the beginning of heading titles per [[WP:MOSHEAD#Wording|heading wording guideline]].",
        "do not restate the subject of the article in heading titles per [[WP:MOSHEAD#Wording|heading wording guideline]].",
        "do not repeat section titles per [[WP:MOSHEAD#Wording|heading wording guideline]].",
        "use 'See also', 'Notes', 'References' and 'External links' titles per [[WP:MOSHEAD#Standard appendices|standard heading guidelines]].",
        "ordered 'See also', 'Notes', 'References' and 'External links' per [[WP:MOSHEAD#Standard appendices|standard heading order guidelines]].",
        "capitalise the first letter of the first word and proper nouns only, per [[WP:MOSHEAD#Capitalisation|heading capitalisation guidelines]].",
        "avoid linking headers, per [[WP:MOSHEAD#Linking|heading linking guidelines]].",
        "avoid special characters as ampersand, plus sign, curly or square braces, per [[WP:MOSHEAD#Special characters|special characters guidelines]].",
        "use two equal signs, not triple apostrophes, per [[WP:MOSHEAD#Markup|heading markup guidelines]].",
        "nest headings correctly per [[WP:MOSHEAD#Nesting|heading nesting guidelines]].",
        "spaces between the equal signs and after the heading are optional, per [[WP:MOSHEAD#Spaces|heading spacing guidelines]].",
        "floating the TOC is not always a good idea, per [[WP:MOSHEAD#Floating the TOC|table of contents]] guidelines.",
        "there is no practical limit to the number of topics, per [[WP:NOT#Wikipedia is not a paper encyclopedia|Wikipedia is not a paper encyclopedia]].",
        "do not create an entry merely to define a term, per [[WP:NOT#Wikipedia is not a dictionary|Wikipedia is not a dictionary, 1st guideline]].",
        "list of dictionary definitions do not fit Wikipedia, per [[WP:NOT#Wikipedia is not a dictionary|Wikipedia is not a dictionary, 2nd guideline]].",
        "do not tell others how words, idioms, etc, should be used, per [[WP:NOT#Wikipedia is not a dictionary|Wikipedia is not a dictionary, 3rd guideline]].",
        "no original research, proposing theories and solutions, per [[WP:NOT#Wikipedia is not a publisher of original thought|1st publishing guideline]].",
        "no original inventions, new words, dances, etc, per [[WP:NOT#Wikipedia is not a publisher of original thought|2nd publishing guideline]].",
        "no critical reviews unless referenced, per [[WP:NOT#Wikipedia is not a publisher of original thought|3rd publishing guideline]].",
        "do not state personal opinions in articles per [[WP:NOT#Wikipedia is not a publisher of original thought|4st publishing guideline]].",
        "do not express opinion on [[current affairs]] per [[WP:NOT#Wikipedia is not a publisher of original thought|5th publishing guideline]].",
        "do not take discussions into articles as if it were a fourm per [[WP:NOT#Wikipedia is not a publisher of original thought|6th publishing guideline]].",
        "do not insert propaganda or advocacy of any kind per [[WP:NOT#Wikipedia is not a soapbox|1st propaganda policy]].",
        "avoid contributing to articles about you, your family or personally involved subjects per [[WP#Wikipedia is not a soapbox|2nd propaganda policy]].",
        "articles about companies or products must not be biased and verifiable by third parties, per [[WP#Wikipedia is not a soapbox|3rd propaganda policy]].",
        "do not abuse external linking per [[WP:NOT#Wikipedia is not a mirror or a repository of links, images, or media files|repository policy]].",
        "upload only files that to be used per [[WP:NOT#Wikipedia is not a free host, blog, webspace provider or social networking site|host policy]].",
        "format FAQs as neutral prose within articles per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|1st information policy]].",
        "list of quotes or aphorisms go to [[Wikiquote]] per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|2nd information policy]].",
        "local landmark contact information go to [[Wikitravel]] per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|3rd information policy]].",
        "this is not place to honour deceased non notable people per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|4th information policy]].",
        "breaking news go to [[Wikinews]] or [[current events]] per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|5th information policy]].",
        "biographies only for people with some notoriety per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|6th information policy]].",
        "no upcoming events, promotions, phone numbers per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|7th information policy]].",
        "no advice, suggestions, tutorials, guides, manuals per [[WP:NOT#Wikipedia is not an indiscriminate collection of information|8th information policy]].",
        "scheduled events should be included if the event is notable and almost certain only per [[WP:NOT#Wikipedia is not a crystal ball|1st speculation policy]].",
        "no items from lists or systematic pattern of names preassigned to future events per [[WP:NOT#Wikipedia is not a crystal ball|2nd speculation policy]].",
        "extrapolation, speculation and future history are original research unless referenced per [[WP:NOT#Wikipedia is not a crystal ball|3rd speculation policy]].",
        "Wikipedia is not censored according to the [[Wikipedia:Content disclaimer]] per [[WP:NOT#Wikipedia is not censored|censorship policy]].",
        "[[WP:NPA|no personal attacks]], [[WP:CIVIL|stay civil]], [[WP:POINT|state your point]] per [[WP:NOT#Wikipedia is not a battleground|interaction policy]].",
        "Wikipedia restrics freedom and openness if they interfere with its main purpose per [[WP:NOT#Wikipedia is not an experiment in anarchy|anarchy policy]].",
        "Wikipedia is not ruled by voting but [[Wikipedia:Consensus|consensus]] per [[WP:NOT#Wikipedia is not an experiment in democracy|democracy policy]].",
        "Wikipedia is not a legal system, [[WP:WL|follow the spirit]], not the letter of rules per [[WP:NOT#Wikipedia is not a bureaucracy|bureaucracy policy]].",
        "do not include the song's entire lyrics unless it is public domain per [[WP:SONG#Lyrics|song guidelines]].",
        "formatted chart table per [[Wikipedia:WikiProject Music/Tables for charts|Music charts guidelines]].",
        "formatted single infobox per [[Template:Infobox Single|infobox guidelines]].",
        "weasel words make sentences longer and less informative-dense, per [[WP:WEASEL#Other problems|problems with weasel words]].",
        "weasel words usually abuse passive voice, which is not recommended per [[WP:WEASEL#Other problems|problems with weasel words]].",
        "weasel words require convoluted syntax to get a point across, per [[WP:WEASEL#Other problems|problems with weasel words]].",
        "'clearly' is often used to state that an arguement or discussion is clear when it is not per [[WP:WEASEL#Other problems|problems with weasel words]].",
        "[[Argumentum ad populum]] should be avoided as a general means of providing support per [[WP:WEASEL#Other problems|problems with weasel words]].",
        "there are only so many times in one paragraph you can use weasel words per [[WP:WEASEL#Other problems|problems with weasel words]]."
    ];
    
    var arrSummaryRevertCombo = [
        "",
        //"WP:DATE Avoid overlinking dates",
        "WP:DATE Page title is always year",
        "WP:DATE 18th century, not 18th Century",
        "WP:DATE 1830s, not 1830's",
        "WP:DATE Redirections for years before 500 BC",
        "WP:DATE There was no year 0",
        "WP:DATE Circa abbreviation",
        "WP:DATE Specify when date is uncertain",
        "WP:DATE Linking day and month",
        "WP:DATE Linking day, month and year",
        "WP:DATE Article titles",
        "WP:DATE No link for month and day names",
        "WP:DATE Don't link month or year only",
        "WP:DATE Topic can set date format",
        "WP:DATE UK, AUS and NZ date format",
        "WP:DATE US and Canada date format",
        "WP:DATE No ISO formats in prose",
        "WP:DATE ISO format for lists and tables",
        "WP:DATE No numbers as month",
        "WP:DATE No abbreviations per month",
        "WP:DATE No two-digits years",
        "WP:DATE Consistent date format",
        "WP:DATE No ordinal suffixes",
        "WP:DATE No articles in dates",
        "WP:DATE No separation between month and year",
        "WP:DATE Direct quotations",
        "WP:DATE Separate location from birth information",
        "WP:DATE No ending dash for birthdays",
        "WP:DATE Circa",
        "WP:DATE No seasons",
        "WP:DATE BCE/CE and BC/AD are valid",
        "WP:DATE Prehistory format",
        "WP:DATE Clashing formats",
        "WP:DATE Gregorian calendars",
        "WP:DATE Julian calendar",
        "WP:DATE Julian to Gregorian conversion",
        "WP:DATE Convert other calendars in Gregorian",
        "WP:DATE 12-hour format",
        "WP:DATE 24-hour format",
        "WP:DATE UTC date",
        "WP:DATE Numbers between -1 and +1",
        "WP:DATE Negative numbers",
        "WP:DATE Percentage consistence",
        "WP:DATE Percentage symbol in tables",
        "WP:DATE Whole numbers from 0 to 10",
        "WP:DATE Whole numbers above 10",
        "WP:DATE Consistent style in a context",
        "WP:DATE Numeral as first word of sentence",
        "WP:DATE Fractions and whole numbers",
        "WP:DATE Billion",
        "WP:DATE Do not say natural number",
        "WP:DATE Ranges",
        "WP:DATE Ranges separation",
        "WP:DATE Non-base-ten computer-related articles",
        "WP:DATE Use base for non-decimal numbers",
        "WP:DATE Do not remove measurement conversion",
        "WP:DATE First source, then converted",
        "WP:DATE Spell out source units in text",
        "WP:DATE SI units are preferred",
        "WP:DATE Digits and unit symbols",
        "WP:DATE Level of measurement precision",
        "WP:DATE Standard measurement abbreviations",
        "WP:DATE Use singular for unit abbreviations",
        "WP:DATE Specify unit when necessary",
        "WP:DATE Space between value and unit symbol",
        "WP:DATE Use kibi-, mebi-, gibi-, etc.",
        "WP:DATE Do not change SI to IEC prefixes",
        "WP:DATE Geographical coordinates",
        "WP:DATE Do not place EU before €",
        "WP:DATE Currency conversions",
        "WP:DATE Currency abbreviature style",
        "WP:EL Inaccurate or original research",
        "WP:EL Non unique resource",
        "WP:EL External spam",
        "WP:EL Shop",
        "WP:EL Advertisment abuse",
        "WP:EL Paid sites",
        "WP:EL External applications",
        "WP:EL Bookstores",
        "WP:EL Vanity",
        "WP:EL Blogs and forums",
        "WP:FUC Free equivalent available",
        "WP:FUC Must not replace the original",
        "WP:FUC As little copyrighted work as possible",
        "WP:FUC Use low-resolution images",
        "WP:FUC Use one instead of multiple images",
        "WP:FUC Material must have been published",
        "WP:FUC Material must be encyclopedic",
        "WP:FUC Material must meet WP requirements",
        "WP:FUC Material must be used in an article",
        "WP:FUC Material must not be decorative",
        "WP:FUC Images only in article namespace",
        "WP:FUC Images requirements",
        "WP:LEAD Bold title",
        "WP:LEAD Title at the beginning of the article",
        "WP:LEAD Establish context",
        "WP:LEAD Provide overview",
        "WP:LEAD Appropiate length",
        "WP:LEAD Accessibility at the introduction",
        'WP:MOSHEAD "the", "a" and "and"',
        "WP:MOSHEAD Do not restate the subject",
        "WP:MOSHEAD Do not repeat section titles",
        'WP:MOSHEAD "See also", "Notes" title format',
        'WP:MOSHEAD "See also", "Notes" ordering',
        "WP:MOSHEAD Capitalisation",
        "WP:MOSHEAD Linking",
        "WP:MOSHEAD Special characters",
        "WP:MOSHEAD Equal sings instead of apostrophes",
        "WP:MOSHEAD Nest headings correctly",
        "WP:MOSHEAD Spaces",
        "WP:MOSHEAD Floating the TOC",
        "WP:NOT Paper encyclopedia",
        "WP:NOT Dictionary definitions",
        "WP:NOT List of dictionary definitions",
        "WP:NOT Usage, slang or idiom guide",
        "WP:NOT Original research",
        "WP:NOT Original inventions",
        "WP:NOT Critical reviews",
        "WP:NOT Personal essays or blogs",
        "WP:NOT Opinions on current affairs",
        "WP:NOT Discussion forum",
        "WP:NOT Propaganda or advocacy",
        "WP:NOT Self-promotion",
        "WP:NOT Advertising",
        "WP:NOT Collection of external links",
        "WP:NOT File storage areas",
        "WP:NOT FAQ",
        "WP:NOT Quotes",
        "WP:NOT Travel guide",
        "WP:NOT Memorials",
        "WP:NOT News reports",
        "WP:NOT Genealogical or phonebook entries",
        "WP:NOT Contact information",
        "WP:NOT Instruction manuals",
        "WP:NOT Scheduled or future events",
        "WP:NOT Systematic pattern of names",
        "WP:NOT Speculation and future history",
        "WP:NOT Censorship",
        "WP:NOT ...A battleground",
        "WP:NOT ...An experiment in anarchy",
        "WP:NOT ...An experiment in democracy",
        "WP:NOT ...A bureaucracy",
        "WP:SONG Lyrics",
        "WP:SONG Chart tables",
        "WP:SONG Single format",
        "WP:WEASEL Sentence stuffing",
        "WP:WEASEL Passive voice abuse",
        "WP:WEASEL Convoluted syntax",
        "WP:WEASEL Use of clearly",
        "WP:WEASEL Ad populum arguments",
        "WP:WEASEL Repetition"
    ];
    
    function UpdateSummaryCombo(strValue) {
        if (strValue) {
            var nodeSummary = document.getElementById("wpSummary");
            if (nodeSummary) {
                nodeSummary.value=strValue;
            }
        }
        else {
            alert("Empty summary combo!");
        }
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    function CreateSummaryCombo(strRevision) {
        var nodeCombo;
        var strCombo = "";
        var strHeading = "";
        var strCurrentGuideline = "";
        
        if (strRevision == "") {
            strHeading = "Clean up: ";
        }
        else {
            strHeading = "Reverted to version as of " + strRevision + ", ";
        }
        
        nodeCombo = document.createElement("div");
        strCombo = '<select id="summaries" name="summaries-combo" onChange="UpdateSummaryCombo(this.value);">';
        for (var nIndex = 0; nIndex < arrSummaryRevert.length; nIndex++) {
            strGuideline = arrSummaryRevertCombo[nIndex].split(' ')[0];
            
            if (strGuideline != strCurrentGuideline) {
                strCurrentGuideline = strGuideline;
                strCombo += '</optgroup>';
                strCombo += '<optgroup label="' + strCurrentGuideline + '">';
            }
            
            strCombo += '<option value="' + strHeading + arrSummaryRevert[nIndex] + '">' + arrSummaryRevertCombo[nIndex] + '</option>';
        }
        if (strCurrentGuideline != "") {
            strCombo += '</optgroup>';
        }
        strCombo += '</select>';
        nodeCombo.innerHTML += strCombo;
        
        return (nodeCombo);
    };
    
    function AddExtras() {
        var nodeContentSub = document.getElementById('contentSub');
        if (nodeContentSub) {
            var nodeRevision = document.getElementById('mw-revision-date');
            if (nodeRevision) {
                var strRevision = nodeRevision.innerHTML;
            
                var nodeOptions = document.getElementById('wpSummary');
                if (nodeOptions) {
                    var nodeSummaryCombo = CreateSummaryCombo(strRevision);
                    nodeOptions.parentNode.insertBefore(nodeSummaryCombo, nodeOptions.nextSibling);
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            }
        }
    };
    
    if (window.location.href.indexOf("action=edit") != -1 ||
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        addOnloadHook(AddExtras);
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    /*
     * </nowiki>
     */