Quelltext der Seite Vorlage:!!/doc

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This is an auxiliary [[Help:Template|template]] that allows one to encode "<code>||</code>" (two pipes or [[vertical bar]]s) within template parameters.  If it is '''unnecessary''' to get a "<code>||</code>", it is better to use "<code>&amp;#124;&amp;#124;</code>".  However the "<code>||</code>" delimiter for a [[Wikipedia:Manual of Style/Tables|Wiki table]] has to be [[:Category:Escape character templates|escaped by a template]] if it is used within a template.

== Notes ==

There is usually no such problem with "<code>!!</code>" (exclamation marks).  This problem only affects "<code>||</code>" (vertical bars) in conjunction with the [[m:Help:Parameter default]] mechanism within tables. However, in table rows starting with "<code>!</code>" there can be problems with "<code>!!</code>" being interpreted as a cell separator. Try replacing it with "<code>&amp;#33;&amp;#33;</code>".

This template cannot be [[Wikipedia:Substitution|substituted]].

{{Auxiliary template common notice}}

<includeonly>[[Category:Metatemplates]]</includeonly>