Note: This topic is included by TWikiVariables

---

NOTIFYTOPIC -- name of the notify topic

• Syntax: %NOTIFYTOPIC%
• Expands to: WebNotify, renders as WebNotify
• Related: HOMETOPIC, STATISTICSTOPIC, TOPIC

PLUGINVERSION -- the version of the TWiki Plugin API

• This is the $TWiki::Plugins::VERSION number, also indicating the version of the TWikiFuncModule
• Syntax: %PLUGINVERSION{}%
• Expands to: 1.025
• Related: PLUGINVERSION{"name"}, WIKIVERSION

PLUGINVERSION{"name"} -- the version of an installed Plugin

• Syntax: %PLUGINVERSION{"name"}%
• Example: %PLUGINVERSION{"DefaultPlugin"}% expands to 1.021
• Related: PLUGINVERSION, WIKIVERSION

PUBURL -- the base URL of attachments

• Syntax: %PUBURL%
• Expands to: http://www.denx.de/wiki/pub
• Example: You can refer to a file attached to another topic with %PUBURL%/%WEB%/OtherTopic/image.gif
• Related: ATTACHURL, PUBURLPATH, SCRIPTURL, FileAttachments

PUBURLPATH -- the base URL path of attachments

• Syntax: %PUBURLPATH%
• Expands to: /wiki/pub
• Related: ATTACHURL, PUBURL, FileAttachments

REMOTE_ADDR -- environment variable

• Syntax: %REMOTE_ADDR%
• Expands to: 50.17.162.174
• Related: HTTP_HOST, REMOTE_PORT, REMOTE_USER

REMOTE_PORT -- environment variable

• Syntax: %REMOTE_PORT%
• Expands to: 47386
• Related: HTTP_HOST, REMOTE_ADDR, REMOTE_USER

REMOTE_USER -- environment variable

• Syntax: %REMOTE_USER%
• Expands to:
• Related: HTTP_HOST, REMOTE_ADDR, REMOTE_PORT, USERNAME, WIKINAME, WIKIUSERNAME

REVINFO -- revision information of current topic

• Syntax: %REVINFO%
• Expands to: r1.1 - 14 Aug 2004 - 07:54 - PeterThoeny
• Related: REVINFO{"format"}

REVINFO{"format"} -- formatted revision information of topic

• Syntax: %REVINFO{"format"}%
• Supported parameters:

  Parameter:	Description:	Default:
  "format"	Format of revision information, see supported variables below	"r1.$rev - $date - $wikiusername"
  web="..."	Name of web	Current web
  topic="..."	Topic name	Current topic
  rev="1.5"	Specific revison number	Latest revision

• Supported variables in format:

  Variable:	Unit:	Example
  $date	Revision date	11 Jul 2004
  $rev	Revison number. Prefix r1. to get the usual r1.5 format	5
  $topic	Topic name	Current topic
  $username	Login username of revision	jsmith
  $web	Name of web	Current web
  $wikiname	WikiName of revision	JohnSmith
  $wikiusername	WikiName with Main web prefix	Main.JohnSmith

• Example: %REVINFO{"$date - $wikiusername" rev="1.1"}% returns revision info of first revision
• Related: REVINFO

SCRIPTURL -- script URL of DENX

• Syntax: %SCRIPTURL%
• Expands to: http://www.denx.de/wiki
• Example: To get the authenticated version of current topic write %SCRIPTURL%/viewauth%SCRIPTSUFFIX%/%WEB%/%TOPIC% which expands to http://www.denx.de/wiki/viewauth/TWiki/TWikiVariablesNtoZ
• Related: PUBURL, SCRIPTSUFFIX, SCRIPTURLPATH

SCRIPTURLPATH -- script URL path of DENX

• Syntax: %SCRIPTURLPATH%
• Expands to: /wiki
• Related: PUBURLPATH, SCRIPTURL

SCRIPTSUFFIX -- script suffix

• Some DENX installations require a file extension for CGI scripts like .pl or .cgi
• Syntax: %SCRIPTSUFFIX%
• Expands to:
• Related: SCRIPTURL

SEARCH{"text"} -- search content

• Inline search, shows a search result embedded in a topic
• Syntax: %SEARCH{"text" ...}%
• Supported parameters: [1]

  Parameter:	Description:	Default:
  "text"	Search term. Is a keyword search, literal search or regular expression search, depending on the type parameter. SearchHelp has more	required
  search="text"	(Alternative to above)	N/A
  web="Name" web="Main, Know" web="all"	Wiki web to search: A web, a list of webs separated by comma, or all webs. [2]	Current web
  topic="WebPreferences" topic="*Bug"	Limit search to topics: A topic, a topic with asterisk wildcards, or a list of topics separated by comma.	All topics in a web
  excludetopic="Web*" excludetopic="WebHome, WebChanges"	Exclude topics from search: A topic, a topic with asterisk wildcards, or a list of topics separated by comma.	None
  type="keyword" type="literal" type="regex"	Do a keyword search like soap "web service" -shampoo; a literal search like web service; or RegularExpression search like soap;web service;!shampoo	%SEARCHVAR- DEFAULTTYPE% preferences setting (literal)
  scope="topic" scope="text" scope="all"	Search topic name (title); the text (body) of topic; or all (both)	"text"
  order="topic" order="created" order="modified" order="editby" order=  "formfield(name)"	Sort the results of search by the topic names, topic creation time, last modified time, last editor, or named field of TWikiForms. The sorting is done web by web; in case you want to sort across webs, create a formatted table and sort it with TablePlugin's initsort	Sort by topic name
  limit="all" limit="16"	Limit the number of results returned. This is done after sorting if order is specified	All results
  reverse="on"	Reverse the direction of the search	Ascending search
  casesensitive="on"	Case sensitive search	Ignore case
  nosummary="on"	Show topic title only	Show topic summary
  bookview="on"	BookView search, e.g. show complete topic text	Show topic summary
  nosearch="on"	Suppress search string	Show search string
  noheader="on"	Suppress search header Topics: Changed: By:	Show search header
  nototal="on"	Do not show number of topics found	Show number
  header="..." format="..."	Custom format results: see FormattedSearch for usage, variables & examples	Results in table
  expandvariables="on"	Expand variables before applying a FormattedSearch on a search hit. Useful to show the expanded text, e.g. to show the result of a SpreadSheetPlugin %CALC{}% instead of the formula	Raw text
  multiple="on"	Multiple hits per topic. Each hit can be formatted. The last token is used in case of a regular expression ";" and search	Only one hit per topic
  separator=", "	Line separator between hits	Newline "$n"

• Example: %SEARCH{"wiki" web="Main" scope="topic"}%
• Example with format: %SEARCH{"FAQ" scope="topic" nosearch="on" nototal="on" header="| *Topic: * | *Summary: * |" format="| $topic | $summary |"% (displays results in a table with header - details)
• If the TWiki:Plugins.TablePlugin is installed, you may set a %TABLE{}% variable just before the %SEARCH{}% to alter the output of a search. Example: %TABLE{ tablewidth="90%" }%
• Related: METASEARCH, TOPICLIST, WEBLIST, FormattedSearch

• [1] Note: The search form uses identical names for input fields.
• [2] Note: A web can be excluded from a web="all" search if you define a NOSEARCHALL=on variable in its WebPreferences

SERVERTIME -- server time

• Syntax: %SERVERTIME%
• Expands to: 23 Apr 2014 - 15:10
• Related: DISPLAYTIME, GMTIME, SERVERTIME{"format"}

SERVERTIME{"format"} -- formatted server time

• Same format qualifiers as %GMTIME%
• Syntax: %SERVERTIME{"format"}%
• Example: %SERVERTIME{"$hou:$min"}% expands to 15:10
• Related: DISPLAYTIME, GMTIME, SERVERTIME

SPACEDTOPIC -- topic name, spaced and encoded

• The current topic name with added spaces, for regular expression search of Ref-By
• Syntax: %SPACEDTOPIC%
• Expands to: TWiki%20*Variables%20*Nto%20*Z
• Related: TOPIC

STARTINCLUDE -- start position of topic text if included

• If present in included topic, start to include text from this location up to the end, or up to the location of the %STOPINCLUDE% variable. A normal view of the topic shows everyting exept the %STARTINCLUDE% variable itself.
• Syntax: %STARTINCLUDE%
• Related: INCLUDE, STOPINCLUDE

STATISTICSTOPIC -- name of statistics topic

• Syntax: %STATISTICSTOPIC%
• Expands to: WebStatistics, renders as WebStatistics
• Related: HOMETOPIC, NOTIFYTOPIC, TOPIC

STOPINCLUDE -- end position of topic text if included

• If present in included topic, stop to include text at this location and ignore the remaining text. A normal view of the topic shows everyting exept the %STOPINCLUDE% variable itself.
• Syntax: %STOPINCLUDE%
• Related: INCLUDE, STARTINCLUDE

TOC -- table of contents of current topic

• Syntax: %TOC%
• Related: TOC{"SomeTopic"}

TOC{"Topic"} -- table of contents

• Syntax: %TOC{"SomeTopic" ...}%
• Table of Contents. Shows a TOC that is generated automatically based on headings of a topic. Headings in WikiSyntax ("---++ text") and HTML ("<h2>text</h2>") are taken into account. Any heading text after "!!" is excluded from the TOC; for example, write "---+!! text" if you do not want to list a header in the TOC
• Supported parameters:

  Parameter:	Description:	Default:
  "TopicName"	topic name	Current topic
  web="Name"	Name of web	Current web
  depth="2"	Limit depth of headings shown in TOC	6
  title="Some text"	Title to appear at top of TOC	none

• Example: %TOC{depth="2"}%
• Example: %TOC{"TWikiDocumentation" web="TWiki" title="Contents:"}%
• Example: see TWiki:Sandbox.TestTopicInclude
• Related: TOC

TOPIC -- name of current topic

• Syntax: %TOPIC%
• Expands to: TWikiVariablesNtoZ, renders as TWikiVariablesNtoZ
• Related: BASETOPIC, INCLUDINGTOPIC, TOPICLIST, WEB

TOPICLIST{"format"} -- topic index of a web

• The "format" defines the format of one topic item. It may include variables: The $name variable gets expanded to the topic name; the $web variable gets expanded to the name of the web.
• Syntax: %TOPICLIST{"format" ...}%
• Supported parameters:

  Parameter:	Description:	Default:
  "format"	Format of one line, may include $name and $web variables	"$name"
  format="format"	(Alternative to above)	"$name"
  separator=", "	line separator	"\n" (new line)
  web="Name"	Name of web	Current web

• Example: %TOPICLIST{"   * $web.$name"}% creates a bullet list of all topics
• Example: %TOPICLIST{separator=", "}% creates a comma separated list of all topics
• Example: %TOPICLIST{" <option>$name</option>"}% creates an option list (for drop down menus)
• Related: SEARCH, WEBLIST

TWIKIWEB -- name of TWiki documentation web

• The web containing all documentation and site-wide preference settings for DENX
• Syntax: %TWIKIWEB%
• Expands to: TWiki
• Related: MAINWEB

URLPARAM{"name"} -- get value of a URL parameter

• Returns the value of a URL parameter. Note that there is a risk that this variable could be misused for cross-scripting
• Syntax: %URLPARAM{"name"}%
• Supported parameters:

  Parameter:	Description:	Default:
  "name"	The name of a URL parameter	required
  default="..."	Default value in case parameter is empty or missing	empty string
  newline="<br />"	Convert newlines in textarea to other delimiters	no conversion
  encode="entity"	Encode special characters into HTML entities, like a double quote into &#034;. This is needed if text is put into an HTML form field	no encoding
  encode="url"	Encode special characters for URL parameter use, like a double quote into %22	no encoding
  multiple="on" multiple="[[$item]]"	If set, gets all selected elements of a <select multiple="multiple"> tag. A format can be specified, with $item indicating the element, e.g. multiple="Option: $item"	first element
  separator=", "	Separator between multiple selections. Only relevant if multiple is specified	"\n" (new line)

• Example: %URLPARAM{"skin"}% returns print for a .../view/TWiki/TWikiVariablesNtoZ?skin=print URL. Test this:
• Related: SEARCH, FormattedSearch

USERNAME -- your login username

• TWiki makes names available in three formats: USERNAME like jsmith, WIKINAME like JohnSmith and WIKIUSERNAME like Main.JohnSmith. A user is a TWikiGuest in case the topic is not authenticated
• Syntax: %USERNAME%
• Expands to: guest
• Related: REMOTE_USER, WIKINAME, WIKIUSERNAME, TWikiUserAuthentication

VAR{"NAME" web="Web"} -- get a preference value from another web

• Syntax: %VAR{"NAME" web="Web"}%
• Example: To get %WEBBGCOLOR% of the Main web write %VAR{"WEBBGCOLOR" web="Main"}%, which expands to #FFEFA6
• Related: WEBPREFSTOPIC

WEB -- name of current web

• Syntax: %WEB%
• Expands to: TWiki
• Related: BASEWEB, INCLUDINGWEB, TOPIC

WEBLIST{"format"} -- index of all webs

• List of all webs. Hidden webs are excluded, e.g. webs with a NOSEARCHALL=on preference variable. The "format" defines the format of one web item. The $name variable gets expanded to the name of the web, $qname gets expanded to double quoted name, $marker to marker where web matches selection.
• Syntax: %WEBLIST{"format" ...}%
• Supported parameters:

  Parameter:	Description:	Default:
  "format"	Format of one line, may include $name variable	"$name"
  format="format"	(Alternative to above)	"$name"
  separator=", "	line separator	"\n" (new line)
  webs="public"	comma sep list of Web, public expands to all non-hidden	"public"
  marker="selected"	Text for $marker where item matches selection, otherwise equals ""	"selected"
  selection="%WEB%"	Current value to be selected in list	section="%WEB%"

• Example: %WEBLIST{"   * [[$name.WebHome]]"}% creates a bullet list of all webs.
• Example: %WEBLIST{"<option $marker value=$qname>$name</option>" webs="Trash,public" selection="TWiki" separator=" "}% Dropdown of all public Webs + Trash Web, current Web highlighted.
• Related: TOPICLIST, SEARCH

WEBPREFSTOPIC -- name of web preferences topic

• Syntax: %WEBPREFSTOPIC%
• Expands to: WebPreferences, renders as WebPreferences
• Related: HOMETOPIC, WIKIPREFSTOPIC, VAR

WIKIHOMEURL -- site home URL

• The base URL of DENX, is the link of the Home icon in the upper left corner, defined in TWiki.cfg
• Syntax: %WIKIHOMEURL%
• Expands to: http://www.denx.de/wiki
• Related: WIKITOOLNAME

WIKINAME -- your Wiki username

• The WikiName is the same as %USERNAME% if not defined in the TWikiUsers topic
• Syntax: %WIKINAME%
• Expands to: guest
• Related: REMOTE_USER, USERNAME, WIKIUSERNAME, WIKIUSERSTOPIC

WIKIPREFSTOPIC -- name of site-wide preferences topic

• Syntax: %WIKIPREFSTOPIC%
• Expands to: TWikiPreferences, renders as TWikiPreferences
• Related: HOMETOPIC, WEBPREFSTOPIC

WIKITOOLNAME -- name of your TWiki site

• Syntax: %WIKITOOLNAME%
• Expands to: DENX
• Related: WIKIHOMEURL, WIKIVERSION

WIKIUSERNAME -- your Wiki username with web prefix

• Your %WIKINAME% with Main web prefix, useful to point to your DENX home page
• Syntax: %WIKIUSERNAME%
• Expands to: Main.guest, renders as Main.guest
• Related: REMOTE_USER, USERNAME, WIKINAME

WIKIUSERSTOPIC -- name of topic listing all registers users

• Syntax: %WIKIUSERSTOPIC%
• Expands to: TWikiUsers, with Main prefix renders as TWikiUsers
• Related: WIKIUSERNAME

WIKIVERSION -- the version of the installed TWiki engine

• Syntax: %WIKIVERSION%
• Expands to: 04 Sep 2004 $Rev: 1742 $
• Related: PLUGINVERSION, WIKITOOLNAME

-- TWiki:Main.PeterThoeny - 14 Aug 2004