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ALERT! NOTE: This is a HistoricalDocument topic. It used to be distributed in an earlier TWiki release, but is no longer part of the official TWiki distribution. Post questions, error notes, and suggestions concerning the documentation of this topic in the comments section below! Use the Support web for problems you are having using TWiki.

ALERT! Note: This topic is no longer maintained, it used to be included by TWikiVariables


ATTACHURL -- full URL for attachments in the current topic

ATTACHURLPATH -- path of the attachment URL of the current topic

BASETOPIC -- base topic where an INCLUDE started

  • The name of the topic where a single or nested INCLUDE started - same as %TOPIC% if there is no INCLUDE
  • Syntax: %BASETOPIC%
  • Related: BASEWEB, INCLUDINGTOPIC, INCLUDE, TOPIC

BASEWEB -- base web where an INCLUDE started

  • The web name where the includes started, e.g. the web of the first topic of nested includes. Same as %WEB% in case there is no include.
  • Syntax: %BASEWEB%
  • Related: BASETOPIC, INCLUDINGWEB, INCLUDE, WEB

DISPLAYTIME -- display time

DISPLAYTIME{"format"} -- formatted display time

  • Formatted time - either GMT or Local server time, depending on setting in TWiki.cfg. Same format qualifiers as %GMTIME%
  • Syntax: %DISPLAYTIME{"format"}%
  • Example: %DISPLAYTIME{"$hou:$min"}% expands to 23:08
  • Related: DISPLAYTIME, GMTIME, SERVERTIME

ENCODE{"string"} -- encodes a string

  • Syntax: %ENCODE{"string"}%
  • Supported parameters:
    Parameter: Description: Default:
    "string" String to encode required (can be empty)
    type="entity" Encode special characters into HTML entities, like a double quote into " URL encoding
    type="url" Encode special characters for URL parameter use, like a double quote into %22 (this is the default)
  • Example: %ENCODE{"spaced name"}% expands to spaced%20name
  • Related: URLPARAM

FORMFIELD{"format"} -- renders a field in the form attached to some topic

  • Syntax: %FORMFIELD{"fieldname"}%
  • Supported parameters:
    Parameter: Description: Default:
    "fieldname" The name of a TWiki form field required
    topic="..." Topic where form data is located. May be of the form Web.TopicName Current topic
    format="..." Format string. $value expands to the field value "$value"
    default="..." Text shown when no value is defined for the field ""
    alttext="..." Text shown when field is not found in the form ""
  • Example: %FORMFIELD{"ProjectName" topic="Projects.SushiProject" default="(not set)" alttext="ProjectName field found"}%
  • Related: SEARCH

GMTIME -- GM time

GMTIME{"format"} -- formatted GM time

  • Syntax: %GMTIME{"format"}%
  • Supported variables:
    Variable: Unit: Example
    $seconds seconds 59
    $minutes minutes 59
    $hours hours 23
    $day day of month 31
    $wday day of the Week (Sun, Mon, Tue, Wed, Thu, Fri, Sat) Thu
    $month month in ISO format Dec
    $mo 2 digit month 12
    $year 4 digit year 1999
    $ye 2 digit year 99
    $tz either "GMT" (if set to gmtime), or "Local" (if set to servertime) GMT
    $iso ISO format timestamp 2016-05-25T23:08:09Z
    $rcs RCS format timestamp 2016/05/25 23:08:09
    $http E-mail & http format timestamp Wed, 25 May 2016 23:08:09 GMT
  • Variables can be shortened to 3 characters
  • Example: %GMTIME{"$day $month, $year - $hour:$min:$sec"}% expands to 25 May, 2016 - 23:08:09
  • Related: DISPLAYTIME, GMTIME, SERVERTIME

HOMETOPIC -- home topic in each web

HTTP_HOST -- environment variable

ICON{"type"} -- small icon of common attachment types

  • Small 16x16 pixel icon of common attachment types. Specify file type only, file name, or full path name
  • Syntax: %ICON{"type"}%
  • Samples: Bitmap bmp, Microsoft Word file doc, GIF gif, Standard help file hlp, HTML html, Waveform sound file mp3, PDF pdf, PowerPoint ppt, Text txt, Microsoft Excel Spreadsheet xls, XML xml, Compressed Zip archive zip
  • Example: %ICON{"pdf"}% expands to PDF
  • Related: TWikiPreferences, FileAttachments, TWikiDocGraphics

INCLUDE{"page"} -- include other topics or web pages

  • Syntax: %INCLUDE{"page" ...}%
  • Supported parameters:
    Parameter: Description: Default:
    "SomeTopic" The name of a topic located in the current web, i.e. %INCLUDE{"WebNotify"}%  
    "Web.Topic" A topic in another web, i.e. %INCLUDE{"TWiki06x00.SiteMap"}%  
    "http://..." A full qualified URL, i.e. %INCLUDE{"http://twiki.org/"}%
    Note if the URL resolves to an attachment file on the server this will automatically translate to a server-side include.
     
    pattern="..." A RegularExpression pattern to include a subset of a topic or page none
    rev="1.2" Include a previous topic revision; N/A for URLs top revision
    warn="off" Warn if topic include fails: Fail silently (if off); output default warning (if set to on); else, output specific text (use $topic for topic name) %INCLUDEWARNING% preferences setting
  • Example: To include a part of a webpage, use this pattern: %INCLUDE{"http://some.page.com/index.html" pattern="^.*?BEFORE(.*)AFTER.*" }%, where BEFORE is the part of the page just before the inclusion, and AFTER is the part just after the inclusion.
  • Related: BASETOPIC, BASEWEB, INCLUDINGTOPIC, INCLUDINGWEB, IncludeTopicsAndWebPages, STARTINCLUDE, STOPINCLUDE,

INCLUDINGTOPIC -- name of topic that includes current topic

  • The name of the topic that includes the current topic - same as %TOPIC% in case there is no include
  • Syntax: %INCLUDINGTOPIC%
  • Related: BASETOPIC, INCLUDINGWEB, INCLUDE, TOPIC

INCLUDINGWEB -- web that includes current topic

  • The web name of the topic that includes the current topic - same as %WEB% if there is no INCLUDE.
  • Syntax: %INCLUDINGWEB%
  • Related: BASEWEB, INCLUDINGTOPIC, INCLUDE, WEB

MAINWEB -- name of Main web

METASEARCH -- special search of meta data

  • Syntax: %METASEARCH{...}%
  • Supported parameters:
    Parameter: Description: Default:
    type="topicmoved" Which kind of search is required?
    "topicmoved" if search for a topic that may have been moved
    "parent" if searching for topics that have a specific parent i.e. its children
    required
    web="%WEB%" Wiki web to search: A web, a list of webs separated by whitespace, or all webs. current web
    topic="%TOPIC%" The topic the search relates to current topic
    title="Title" Text that is prefixed to any search results empty
    default="none" Default text shown if no search hit empty
  • Example: %METASEARCH{type="topicmoved" web="%WEB%" topic="%TOPIC%" title="This topic used to exist and was moved to: "}%
  • Example: You may want to use this in WebTopicViewTemplate and WebTopicNonWikiTemplate:
    %METASEARCH{type="parent" web="%WEB%" topic="%TOPIC%" title="Children: "}%
  • Related: SEARCH



Comments & Questions about this Historical Document Topic

ALERT! Note: This topic is no longer maintained, it used to be included by TWikiVariables

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Topic revision: r9 - 2006-05-13 - PeterThoeny
 
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