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*Als A naar B linkt en B linkt naar C afhankelijk van de waarde van een variabele of parameter, dan is het tonen afhankelijk van de waarde van de variabele of parameter.
<!---{{h:f|enname=What links here}}---> ▼Summarizing, for the purpose of backlinks and Related changes, A links to C if there is, in that order, a chain of template calls, a single redirect, template calls, a single redirect, etc., template calls, and a chain of redirects.
[[Categorie:Help2]]
If a page is conditionally embedded through #if, #ifeq, #ifexist, #ifexpr, or #switch, it is counted as embedded, even if the condition is not fulfilled
If on page A the name of an embedded page is time-dependent, e.g. <nowiki>{{abc{{CURRENTDOW}}}}</nowiki>, currently giving {{abc{{CURRENTDOW}}}}, the "What links here" list of one of the possibly embedded pages shows page A: the current one, or, depending on caching issues, perhaps an older one.
Thus, although the same functionality is obtained with <nowiki>{{#switch:{{CURRENTDOW}}|0={{abc0}}|1={{abc1}}|..}}</nowiki>, these methods differ in whether the seven templates all count as embedded, or just one.
In the case of an image, using it in a page is listed in the third section of the image description page, but not in "What links here" of that page
==Order; query==
"What links here" sorts by page id, i.e., by date of creation of the page.
Comparison with [[Query#backlinks]] and [[Query#embeddedin]]:
Compare [[Special:Whatlinkshere/Template:T]] with
http://meta.wikimedia.org/w/query.php?what=backlinks|embeddedin&titles=template:t&bllimit=500&eilimit=500&blfilter=all&eifilter=all
Differences demonstrated:
*Query sorts by function first (backlinks and inclusions), then by [[page id]], "what links here" sorts by page id.
*Query distinguishes between B being only included in A, and B also being linked from A.
*Query does not indicate which backlinks are redirects, and does not include ''their'' backlinks.
*Query provides page ids.
Another difference:
*Query allows restriction to a specified namespace.
==In-page list of backlinks==
With the extension [[Semantic MediaWiki]] (SMW) links are categorized by specifying relations. For a given relation the backlinks of a page can be produced in-page. A series of queries, one for each relation (which seems cumbersome but can be put in a template like [http://wiki.ontoworld.org/wiki/Template:Ask]), provides an in-page list of backlinks sorted by relation. Moreover, forward links and attributes of the resulting pages can also be provided, and also backlinks of backlinks.
==Zie ook==
*[[Help:Category#Comparison_with_.22What_links_here.22|Categories - Comparison with "What links here?"]]
▲<!---{{h:f|enname=What links here}}--->
[[en:Help:What links here]]
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