| author | Colas Nahaboo <colas@nahaboo.net> |
| Mon, 11 Aug 2008 20:33:37 +0200 | |
| changeset 2 | 7bc60a767fa4 |
| parent 0 | 414e01d06fd5 |
| permissions | -rw-r--r-- |
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head 1.1; |
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access; |
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symbols; |
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locks; strict; |
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comment @# @; |
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1.1 |
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date 2008.01.22.03.21.25; author TWikiContributor; state Exp; |
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branches; |
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next ; |
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desc |
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@buildrelease |
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@ |
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1.1 |
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log |
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@buildrelease |
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@ |
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text |
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@---++ Formatting Tokens |
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TWiki defines some standard special tokens that can be used to replace characters in some parameters - notably those to FormattedSearch and IfStatements - to defer evaluation of the parameter until later. These special tokens are often called "escapes", because they allow the character to "escape" from its normal meaning. |
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%STARTINCLUDE%| =$n= or =$n()= | New line. Use =$n()= if followed by alphanumeric character, e.g. write =Foo$n()Bar= instead of =Foo$nBar= | |
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| =$nop= or =$nop()= | Is a "no operation". This variable gets removed; useful for nested search | |
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| =$quot= | Double quote (="=) (\" also works) | |
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| =$percnt= | Percent sign (=%=) | |
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| =$dollar= | Dollar sign (=$=) | |
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%STOPINCLUDE% |
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If you ever find yourself needing to escape an escape, you can use =$dollar= to escape the leading dollar, thus: =$dollarpercnt=.@ |