Document the tv-* variables

editions/tw5.com/tiddlers/concepts/Macros.tid

@@ -1,5 +1,5 @@
 created: 20140211171341271
-modified: 20150221220245000
+modified: 20150228114909000
 tags: Concepts Reference
 title: Macros
 type: text/vnd.tiddlywiki
@@ -22,7 +22,7 @@ The <<.mlink dumpvariables>> macro lists all variables (including macros) that a
 
 An <<.wlink ImportVariablesWidget>> widget can be used to copy macro definitions to another branch of the [[widget tree|Widgets]]. ~TiddlyWiki uses this technique internally to implement global macros -- namely any macros defined in tiddlers with the <<.tag $:/tags/Macro>> tag.
 
-For maximum flexibility, macros can also be [[written as JavaScript modules|http://tiddlywiki.com/dev/index.html#JavaScript%20Macros]].
+For maximum flexibility, macros can also be <<.js-macro-link "written as JavaScript modules">>.
 
 A similar effect to a parameterised macro call can be produced by setting [[variables|Variables]] around a [[transclusion|Transclusion]].
 

editions/tw5.com/tiddlers/definitions/DocumentObjectModel.tid

@@ -0,0 +1,11 @@
+created: 20150228133106000
+modified: 20150228134018000
+tags: Definitions
+title: Document Object Model
+type: text/vnd.tiddlywiki
+
+The <<.dlink-ex DOM "http://en.wikipedia.org/wiki/Document_Object_Model">> of a web page is a tree-shaped model of its content, maintained internally by the web browser as the user interacts with that content. Each point in the tree is called a <<.def node>>.
+
+When ~TiddlyWiki is running in a web browser, its [[widgets|Widgets]] are rendered into DOM nodes for display.
+
+When ~TiddlyWiki is running on [[Node.js|TiddlyWiki on Node.js]], it uses a fake DOM to simulate the behaviour of a browser.

editions/tw5.com/tiddlers/definitions/HyperTextMarkupLanguage.tid

@@ -0,0 +1,11 @@
+created: 20150228132723000
+modified: 20150228133925000
+tags: Definitions
+title: HyperText Markup Language
+type: text/vnd.tiddlywiki
+
+<<.dlink-ex HTML "http://en.wikipedia.org/wiki/HTML">> is a standard plain-text format used for defining the content of a web page.
+
+It consists of a tree of elements expressed using a system of special <<.def tags>> enclosed in angle brackets.
+
+Almost the whole of HTML can be used unchanged in the WikiText of a tiddler.

editions/tw5.com/tiddlers/definitions/PercentEncoding.tid

@@ -0,0 +1,11 @@
+created: 20150228131248000
+modified: 20150228131522000
+tags: Definitions
+title: Percent Encoding
+type: text/vnd.tiddlywiki
+
+<<.dlink-ex "Percent encoding" "http://en.wikipedia.org/wiki/Percent-encoding">> is a notation that allows otherwise invalid characters to be included in a [[URI]].
+
+Such characters are represented as a percent sign `%` followed by two additional characters.
+
+For example, a space is represented as `%20` and an actual percent sign is represented as `%25`.

editions/tw5.com/tiddlers/definitions/URI.tid

@@ -0,0 +1,7 @@
+created: 20150228113450000
+modified: 20150228113654000
+tags: Definitions
+title: URI
+type: text/vnd.tiddlywiki
+
+A <<.dlink-ex "URI" "http://en.wikipedia.org/wiki/Uniform_resource_identifier">> (also often known as a <<.def URL>>) is a string of characters used to specify the location of a resource such as a web page.

editions/tw5.com/tiddlers/filters/Introduction to Filters.tid

@@ -1,5 +1,5 @@
 created: 20140410101941871
-modified: 20150226162742000
+modified: 20150228104558000
 tags: Learning Filters
 title: Introduction to filter notation
 type: text/vnd.tiddlywiki
@@ -10,62 +10,43 @@ type: text/vnd.tiddlywiki
 
 The simplest case is where you already know exactly which tiddlers you want. Type each title in double square brackets, with a space between each one and the next:
 
-```
-[[Recipe book]] [[ScrambledEggs]] [[Mom's apple pie]]
-```
+> `[[Recipe book]] [[ScrambledEggs]] [[Mom's apple pie]]`
 
 You can omit the square brackets when a title doesn't contain any spaces:
 
-```
-[[Recipe book]] ScrambledEggs [[Mom's apple pie]]
-
-```
+> `[[Recipe book]] ScrambledEggs [[Mom's apple pie]]`
 
 The double square brackets are actually a shorthand for this:
 
-```
-[title[ScrambledEggs]]
-```
+> `[title[ScrambledEggs]]`
 
 ... which gives us the <<.def "general model">> for any filter:
 
-```
-[operator[parameter]]
-```
+> `[operator[parameter]]`
 
 For instance, here's how to select all the tiddlers that have been tagged <<.tag Recipe>>:
 
-```
-[tag[Recipe]]
-```
+> `[tag[Recipe]]`
 
 We can reverse the meaning by adding an exclamation mark `!` just before the operator. For example, we can select any tiddlers that do <<.em not>> have the <<.tag Recipe>> tag:
 
-```
-[!tag[Recipe]]
-```
+> `[!tag[Recipe]]`
 
 Tiddlers can be filtered by other fields than just title and tags:
 
-```
-[field:serving[4]]
-```
+> `[field:serving[4]]`
 
 That example will select any tiddlers that have <<.value 4>> in their <<.field serving>> field.
 
 As the word "serving" isn't a standard filter operator (and isn't likely to become one), you can safely omit the `field:` prefix:
 
-```
-[serving[4]]
-```
+> `[serving[4]]`
 
 !Combinations
 
 The filters we've looked at so far have involved just one step each. But you can <<.def run>> several steps together like this:
 
-```
-[tag[Vegetarian]!tag[soup]serving[4]]
-```
+> `[tag[Vegetarian]!tag[soup]serving[4]]`
 
 Notice how the entire run is contained in a single pair of square brackets.
 
@@ -73,29 +54,21 @@ A tiddler has to match <<.em all>> of the steps in a run. So the example above r
 
 A sequence of separate runs will select the tiddlers that match <<.em any>> of the runs. We can use this to find recipes that serve either 3, 4 or 5 people:
 
-```
-[serving[3]] [serving[4]] [serving[5]]
-```
+> `[serving[3]] [serving[4]] [serving[5]]`
 
 If we want to ignore vegetarian recipes that serve 4, we can say this:
 
-```
-[serving[3]] [serving[4]!tag[Vegetarian]] [serving[5]]
-```
+> `[serving[3]] [serving[4]!tag[Vegetarian]] [serving[5]]`
 
 By default, each run considers every tiddler in the wiki. But we can use a `+` sign to force a run to consider only the tiddlers that were selected by the preceding runs:
 
-```
-[serving[3]] [serving[4]] [serving[5]] +[tag[Vegetarian]] +[sort[title]]
-```
+> `[serving[3]] [serving[4]] [serving[5]] +[tag[Vegetarian]] +[sort[title]]`
 
 This selects recipes for 3, 4 or 5 people, then filters <<.em those>> to remove the vegetarian ones, and finally sorts any that are left into alphabetical order of title.
 
 In a similar way, we can use a `-` sign to <<.em remove>> a run's tiddlers from the result so far. Here we select all vegetarian recipes apart from two:
 
-```
-[tag[Vegetarian]] -[title[ScrambledEggs]] -BeansOnToast
-```
+> `[tag[Vegetarian]] -[title[ScrambledEggs]] -BeansOnToast`
 
 !Special parameters
 
@@ -103,14 +76,10 @@ The parameter of each step we've seen so far has been in square brackets, meanin
 
 <<.def "Curly brackets">> `{}` mean that the parameter is a TextReference, and that its value is to be looked up in a specified tiddler. For example, if we have a tiddler called <<.tid Preference>> whose text happens to be the word <<.value Vegetarian>>, we can say
 
-```
-[tag{Preference}]
-```
+> `[tag{Preference}]`
 
 as an alternative to `[tag[Vegetarian]]`. This allows the preference to change over time.
 
 <<.def "Angle brackets">> `<>` mean that the parameter is the name of a [[variable|Variables]] whose value is to be used instead. Here we use the built-in <<.vlink currentTiddler>> variable in a filter that selects any tiddlers whose text contains the title of the current one:
 
-```
-[search<currentTiddler>]
-```
+> `[search<currentTiddler>]`

editions/tw5.com/tiddlers/macros/import/tv-get-export-image-link.tid

@@ -0,0 +1,6 @@
+created: 20150228123855000
+modified: 20150228123921000
+title: $:/editions/tw5.com/macro-examples/tv-get-export-image-link
+type: text/vnd.tiddlywiki
+
+\define tv-get-export-image-link(src) http://www.tiddlywiki.com/$src$

editions/tw5.com/tiddlers/macros/import/tv-wikilink-tooltip.tid

@@ -0,0 +1,8 @@
+created: 20150228120252000
+modified: 20150228120554000
+title: $:/editions/tw5.com/macro-examples/tv-wikilink-tooltip
+type: text/vnd.tiddlywiki
+
+\define tv-wikilink-tooltip()
+<$transclude field="tooltip">(<$transclude field="caption"/>)</$transclude>
+\end

editions/tw5.com/tiddlers/messages/WidgetMessage_ tm-import-tiddlers.tid

@@ -1,5 +1,5 @@
 created: 20140716084658099
-modified: 20140716195055502
+modified: 20150228143618000
 tags: Messages navigator-message
 title: WidgetMessage: tm-import-tiddlers
 type: text/vnd.tiddlywiki
@@ -14,7 +14,4 @@ The import tiddlers message is usually generated with the DropzoneWidget or the
 
 ! Configuration Variables
 
-The variable `tv-auto-open-on-import` controls whether the `tm-import-tiddlers` message automatically triggers the display of the pending import tiddler [[$:/Import]]:
-
-* ''no'': The pending import tiddler is not opened in the story
-* ''yes'': The pending import tiddler is opened in th story. This is the default
+* <<.vlink tv-auto-open-on-import>>

editions/tw5.com/tiddlers/styleguide/Documentation Macros.tid

@@ -1,5 +1,5 @@
 created: 20150110182600000
-modified: 20150226161700000
+modified: 20150228082845000
 title: Documentation Macros
 tags: [[Improving TiddlyWiki Documentation]]
 
@@ -18,7 +18,7 @@ The following macros are used throughout ~TiddlyWiki's documentation. Their name
 
 |!Macro |!Used for |!Example |
 |^.tip |^hints and tips |<<.tip "Turn your screen on, otherwise<br>you won't be able to see much.">> |
-|^.warning |^warning advice |<<.warning "Make a backup of your file<br>before your upgrade.">> |
+|^.warning |^warning advice |<<.warning "Make a backup of your file<br>before you upgrade.">> |
 
 !Blocks
 |!Macro |!Used for |

editions/tw5.com/tiddlers/system/doc-macros.tid

@@ -64,7 +64,6 @@ tags: $:/tags/Macro
 
 \define .tip(_) <div class="doc-icon-block"><div class="doc-block-icon">{{$:/core/images/tip}}</div> $_$</div>
 \define .warning(_) <div class="doc-icon-block"><div class="doc-block-icon">{{$:/core/images/warning}}</div> $_$</div>
-\end
 
 \define .state-prefix() $:/state/editions/tw5.com/
 

editions/tw5.com/tiddlers/system/operator-macros.tid

@@ -1,11 +1,9 @@
 created: 20150117152607000
-modified: 20150221151136000
+modified: 20150228114306000
 title: $:/editions/tw5.com/operator-macros
 tags: $:/tags/Macro
 
 \define .operator-examples(op,text:"Examples") <$link to="$op$ Operator (Examples)">$text$</$link>
-\define .variable-examples(v,text:"Examples") <$link to="$v$ Variable (Examples)">$text$</$link>
-\define .macro-examples(m,text:"Examples") <$link to="$m$ Macro (Examples)">$text$</$link>
 
 \define .operator-example(n,eg,ie)
 <div class="doc-example">

editions/tw5.com/tiddlers/system/variable-macros.tid

@@ -0,0 +1,18 @@
+created: 20150228114241000
+modified: 20150228141312000
+title: $:/editions/tw5.com/variable-macros
+tags: $:/tags/Macro
+
+\define .variable-examples(v,text:"Examples") <$link to="$v$ Variable (Examples)">$text$</$link>
+\define .macro-examples(m,text:"Examples") <$link to="$m$ Macro (Examples)">$text$</$link>
+
+\define .js-macro-link(_) [[$_$|http://tiddlywiki.com/dev/index.html#JavaScript%20Macros]]
+
+\define .this-is-static-link-variable() <<.tip "This variable has no useful effect when ~TiddlyWiki is running in a browser, as the `href` attribute is ignored there -- links between tiddlers are performed by JavaScript instead. The variable comes into play when one is using the [[Node.js configuration|TiddlyWiki on Node.js]] to [[generate a static version|RenderTiddlersCommand]] of a wiki.">>
+
+\define .this-is-toolbar-config-variable(configTiddler)
+
+It can be set to <<.value yes>> or <<.value no>> prior to transcluding such a button.
+
+The standard page template sets it to the value found in [[$configTiddler$]], with the result that this becomes the default for the whole page. The user can adjust this default by using a tickbox on the <<.controlpanel-tab Settings>> tab of the [[Control Panel|$:/ControlPanel]].
+\end

editions/tw5.com/tiddlers/variables/CoreVariables.tid

@@ -1,8 +1,12 @@
 created: 20150220161908000
-modified: 20150221222104000
+modified: 20150228134138000
 title: Core Variables
 type: text/vnd.tiddlywiki
 
 The following [[variables|Variables]] are built into ~TiddlyWiki's core:
 
-<<list-links "[tag[Core Variables]]">>
+<<list-links "[tag[Core Variables]] -[tag[Configuration Variables]]">>
+
+The core will also use various configuration variables and macros if you define them:
+
+<<list-links "[tag[Configuration Variables]]">>

editions/tw5.com/tiddlers/variables/examples/transclusion.tid

@@ -1,12 +1,12 @@
 created: 20150221141507000
-modified: 20150221144853000
+modified: 20150228103440000
 tags: [[transclusion Variable]] [[Variable Examples]]
 title: transclusion Variable (Examples)
 type: text/vnd.tiddlywiki
 
 This example shows how to distinguish between the sidebar and other environments:
 
-<$macrocall $name=".example" n="3"
+<$macrocall $name=".example" n="1"
 eg="""We are
 <$list
 filter="[<transclusion>prefix[{|$:/core/ui/PageTemplate/sidebar|||}]]"

editions/tw5.com/tiddlers/variables/examples/tv-config-toolbar-class.tid

@@ -0,0 +1,26 @@
+created: 20150228135051000
+modified: 20150228135737000
+tags: [[tv-config-toolbar-class Variable]] [[Variable Examples]]
+title: tv-config-toolbar-class Variable (Examples)
+type: text/vnd.tiddlywiki
+
+<style>
+.green-background {
+	background-color: green;
+	fill: white;
+}
+</style>
+
+<$macrocall $name=".example" n="1"
+eg="""<$set name="tv-config-toolbar-class" value="tc-btn-invisible">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+"""/>
+
+<$macrocall $name=".example" n="2"
+eg="""<$set name="tv-config-toolbar-class" value="green-background">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+"""/>
+
+The `green-background` [[CSS|Cascading Style Sheets]] class is declared in a stylesheet within this tiddler.

editions/tw5.com/tiddlers/variables/examples/tv-config-toolbar-icons.tid

@@ -0,0 +1,19 @@
+created: 20150228140420000
+modified: 20150228141418000
+tags: [[tv-config-toolbar-icons Variable]] [[Variable Examples]]
+title: tv-config-toolbar-icons Variable (Examples)
+type: text/vnd.tiddlywiki
+
+<$macrocall $name=".example" n="1"
+eg="""<$set name="tv-config-toolbar-icons" value="no">
+<$set name="tv-config-toolbar-text" value="yes">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+</$set>
+"""/>
+
+<$macrocall $name=".example" n="2"
+eg="""<$set name="tv-config-toolbar-icons" value="yes">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+"""/>

editions/tw5.com/tiddlers/variables/examples/tv-config-toolbar-text.tid

@@ -0,0 +1,17 @@
+created: 20150228140420000
+modified: 20150228140516000
+tags: [[tv-config-toolbar-text Variable]] [[Variable Examples]]
+title: tv-config-toolbar-text Variable (Examples)
+type: text/vnd.tiddlywiki
+
+<$macrocall $name=".example" n="1"
+eg="""<$set name="tv-config-toolbar-text" value="no">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+"""/>
+
+<$macrocall $name=".example" n="2"
+eg="""<$set name="tv-config-toolbar-text" value="yes">
+{{$:/core/ui/Buttons/new-tiddler}}
+</$set>
+"""/>

editions/tw5.com/tiddlers/variables/examples/tv-get-export-image-link.tid

@@ -0,0 +1,11 @@
+created: 20150228124038000
+tags: [[tv-get-export-image-link Variable]] [[Variable Examples]]
+title: tv-get-export-image-link Variable (Examples)
+type: text/vnd.tiddlywiki
+
+This example fetches [[the TiddlyWiki icon|http://www.tiddlywiki.com/favicon.ico]]:
+
+<$importvariables filter="$:/editions/tw5.com/macro-examples/tv-get-export-image-link">
+<$codeblock code={{$:/editions/tw5.com/macro-examples/tv-get-export-image-link}}/>
+<$macrocall $name=".example" n="1" eg="""[img[favicon.ico]]"""/>
+</$importvariables>

editions/tw5.com/tiddlers/variables/examples/tv-wikilink-tooltip.tid

@@ -0,0 +1,14 @@
+created: 20150228115959000
+modified: 20150228120621000
+tags: [[tv-wikilink-tooltip Variable]] [[Variable Examples]]
+title: tv-wikilink-tooltip Variable (Examples)
+type: text/vnd.tiddlywiki
+
+This example shows a way of giving links a tooltip derived from the target tiddler's <<.field caption>> field:
+
+<$importvariables filter="$:/editions/tw5.com/macro-examples/tv-wikilink-tooltip">
+<$codeblock code={{$:/editions/tw5.com/macro-examples/tv-wikilink-tooltip}}/>
+<$macrocall $name=".example" n="1" eg="""Here is a link to [[backlinks Operator]] with a custom tooltip."""/>
+</$importvariables>
+
+Here is [[a standard link|HelloThere]] for comparison.

editions/tw5.com/tiddlers/variables/examples/tv-wikilinks.tid

@@ -0,0 +1,17 @@
+created: 20150228103411000
+modified: 20150228104438000
+tags: [[tv-wikilinks Variable]] [[Variable Examples]]
+title: tv-wikilinks Variable (Examples)
+type: text/vnd.tiddlywiki
+
+<$macrocall $name=".example" n="1"
+eg="""HelloThere,
+[[HelloThere]],
+<$link to="HelloThere">is //this// a link?</$link>"""/>
+
+<$macrocall $name=".example" n="2"
+eg="""<$set name="tv-wikilinks" value="no">
+HelloThere,
+[[HelloThere]],
+<$link to="HelloThere">is //this// a link?</$link>
+</$set>"""/>

editions/tw5.com/tiddlers/variables/namespace.tid

@@ -0,0 +1,10 @@
+created: 20150228132024000
+modified: 20150228133745000
+title: namespace Variable
+tags: Variables [[Core Variables]]
+type: text/vnd.tiddlywiki
+caption: namespace
+
+The <<.def namespace>> [[variable|Variables]] is used internally by [[HTML|HyperText Markup Language]] widgets to keep track of the correct namespace for the [[DOM|Document Object Model]] elements they generate.
+
+An `svg` or `math` element supplies a distinct namespace for itself and any child elements it contains.

editions/tw5.com/tiddlers/variables/tv-auto-open-on-import.tid

@@ -0,0 +1,12 @@
+created: 20150228120919000
+modified: 20150228130407000
+title: tv-auto-open-on-import Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-auto-open-on-import
+
+The <<.def tv-auto-open-on-import>> [[variable|Variables]] controls whether the `tm-import-tiddlers` message causes the tiddler [[$:/Import]] (which lists the pending imports) to open in the story river.
+
+By default, the tiddler is opened. But if this variable has the value <<.value no>>, it isn't.
+
+An example of setting this variable to <<.value no>> can be found in the upgrade plugin within the [[TiddlyWiki Upgrade Wizard|http://www.tiddlywiki.com/upgrade.html]]. People can drag their wiki files onto the wizard without triggering the normal import display.

editions/tw5.com/tiddlers/variables/tv-config-toolbar-class.tid

@@ -0,0 +1,14 @@
+created: 20150228134732000
+modified: 20150228135803000
+title: tv-config-toolbar-class Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-config-toolbar-class
+
+The <<.def tv-config-toolbar-class>> [[variable|Variables]] controls the value of the [[CSS|Cascading Style Sheets]] `class` attribute on the HTML element for a toolbar button.
+
+It can be set prior to transcluding such a button.
+
+In most environments, it defaults to <<.value tc-btn-invisible>>, which removes the button's background colour and border.
+
+<<.variable-examples "tv-config-toolbar-class">>

editions/tw5.com/tiddlers/variables/tv-config-toolbar-icons.tid

@@ -0,0 +1,14 @@
+created: 20150228135910000
+modified: 20150228141357000
+title: tv-config-toolbar-icons Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-config-toolbar-icons
+
+The <<.def tv-config-toolbar-icons>> [[variable|Variables]] controls whether toolbar buttons display icons.
+
+<<.this-is-toolbar-config-variable $:/config/Toolbar/Icons>>
+
+<<.variable-examples "tv-config-toolbar-icons">>
+
+See also <<.vlink tv-config-toolbar-text>>.

editions/tw5.com/tiddlers/variables/tv-config-toolbar-text.tid

@@ -0,0 +1,14 @@
+created: 20150228135910000
+modified: 20150228141403000
+title: tv-config-toolbar-text Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-config-toolbar-text
+
+The <<.def tv-config-toolbar-text>> [[variable|Variables]] controls whether toolbar buttons display text.
+
+<<.this-is-toolbar-config-variable $:/config/Toolbar/Text>>
+
+<<.variable-examples "tv-config-toolbar-text">>
+
+See also <<.vlink tv-config-toolbar-icons>>.

editions/tw5.com/tiddlers/variables/tv-get-export-image-link.tid

@@ -0,0 +1,17 @@
+created: 20150228122257000
+modified: 20150228130940000
+title: tv-get-export-image-link Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-get-export-image-link
+
+The <<.def tv-get-export-image-link>> [[variable|Variables]] controls the value of the `src` attribute on the HTML `img` element generated by the <<.wlink ImageWidget>> widget when the value of its `source` attribute is not the title of a tiddler.
+
+The variable should be a [[macro|Macros]] with the following parameter:
+
+;src
+: The value of the `source` attribute -- equivalent to the image name specified in <$link to="Images in WikiText">the shorthand syntax</$link> `[img[source]]`
+
+The ability to override image URIs in this way can be useful when one is using the [[Node.js configuration|TiddlyWiki on Node.js]] to export a static version of a wiki.
+
+<<.variable-examples "tv-get-export-image-link">>

editions/tw5.com/tiddlers/variables/tv-get-export-link.tid

@@ -0,0 +1,17 @@
+created: 20150228114004000
+modified: 20150228130943000
+title: tv-get-export-link Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-get-export-link
+
+The <<.def tv-get-export-link>> [[variable|Variables]] controls the value of the `href` attribute on the HTML `a` element generated by the <<.wlink LinkWidget>> widget.
+
+<<.this-is-static-link-variable>>
+
+The variable should be a [[macro|Macros]] with the following parameter:
+
+;to
+: The title of the target tiddler of the link, with no escaping
+
+See also <<.vlink tv-wikilink-template>>. If both that variable and this one exist, this one dominates.

editions/tw5.com/tiddlers/variables/tv-get-export-path.tid

@@ -0,0 +1,15 @@
+created: 20150228130131000
+modified: 20150228131730000
+title: tv-get-export-path Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-get-export-path
+
+The <<.def tv-get-export-path>> [[variable|Variables]] specifies the full pathname to which the <<.clink rendertiddlers RenderTiddlersCommand>> [[Node.js|TiddlyWiki on Node.js]] command writes each tiddler.
+
+The variable should be implemented as a <<.js-macro-link "JavaScript macro">> with the following parameter:
+
+;title
+: The title of the tiddler
+
+If no such macro exists, the tiddlers are written to files whose names are [[percent-encoded|Percent Encoding]], in the command's output folder.

editions/tw5.com/tiddlers/variables/tv-wikilink-template.tid

@@ -0,0 +1,23 @@
+created: 20150228105954000
+modified: 20150228131300000
+title: tv-wikilink-template Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-wikilink-template
+
+The <<.def tv-wikilink-template>> [[variable|Variables]] controls the value of the `href` attribute on the HTML `a` element generated by the <<.wlink LinkWidget>> widget.
+
+<<.this-is-static-link-variable>>
+
+The variable is treated as if it was a [[macro|Macros]] with the following parameters:
+
+;uri_encoded
+: The title of the target tiddler of the link, but [[percent-encoded|Percent Encoding]]
+;uri_doubleencoded
+: The value of the <<.param uri_encoded>> parameter but percent-encoded again, i.e. with its `%` characters further converted to `%25`
+
+> `\define tv-wikilink-template() ../tiddlers/$uri_encoded$.html`
+
+The variable defaults to `#$uri_encoded$`.
+
+See also the <<.vlink tv-get-export-link>> variable, which dominates over this one.

editions/tw5.com/tiddlers/variables/tv-wikilink-tooltip.tid

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+created: 20150228115540000
+modified: 20150228130451000
+title: tv-wikilink-tooltip Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-wikilink-tooltip
+
+The <<.def tv-wikilink-tooltip>> [[variable|Variables]] specifies the default value for the <<.attr tooltip>> attribute of the <<.wlink LinkWidget>> widget.
+
+It is often defined as a [[macro|Macros]], and its value parsed as inline WikiText.
+
+<<.variable-examples "tv-wikilink-tooltip">>

editions/tw5.com/tiddlers/variables/tv-wikilinks.tid

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+created: 20150228102737000
+modified: 20150228130415000
+title: tv-wikilinks Variable
+tags: Variables [[Core Variables]] [[Configuration Variables]]
+type: text/vnd.tiddlywiki
+caption: tv-wikilinks
+
+The <<.def tv-wikilinks>> [[variable|Variables]] controls the behaviour of the <<.wlink LinkWidget>> widget.
+
+The widget normally produces a link to a tiddler. But if this variable has the value <<.value no>>, the widget suppresses the link and simply displays the text that would otherwise have served as the link.
+
+You can suppress links for a whole tiddler by placing the following line at the start of the tiddler's text:
+
+> `\define tv-wikilinks() no`
+
+This variable has no effect on external links, as those do not involve the <<.wid link>> widget.
+
+<<.variable-examples "tv-wikilinks">>