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Diffstat (limited to 'ikiwiki/preprocessordirective.mdwn')
| -rw-r--r-- | ikiwiki/preprocessordirective.mdwn | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/ikiwiki/preprocessordirective.mdwn b/ikiwiki/preprocessordirective.mdwn index 660d411..743c0d9 100644 --- a/ikiwiki/preprocessordirective.mdwn +++ b/ikiwiki/preprocessordirective.mdwn @@ -1,32 +1,39 @@ -Preprocessor-direktiver ligner et [[WikiLink]] i form, på nær at de indeholder -mellemrum og parametre. Generelt er formen: +[[!meta robots="noindex, follow"]] +Preprocessor directives are similar to a [[WikiLink]] in form, except they +begin with `!` and may contain parameters. The general form is: - \[[directive param="værdi" param="værdi"]] + \[[!directive param="value" param="value"]] -Dette udvides før resten af siden udarbejdes, og kan bruges til at omforme siden -på forskellige måder. +This gets expanded before the rest of the page is processed, and can be used +to transform the page in various ways. -Citationen omkring værdier kan udelades hvis værdien er et simpelt ord. Desuden -kan nogle direktiver bruge parametre uden værdier. Eksempel: +The quotes around values can be omitted if the value is a simple word. +Also, some directives may use parameters without values, for example: - \[[tag foo]] + \[[!tag foo]] -Bemærk at hvis et preprocessor-directiv ingen parametre har, skal der puttes et -mellemrum efter dets navn, for at undgå forveksling med et [[WikiLink]]. Eksempel: - - \[[pagecount ]] - -Et preprocessor-directiv behøves ikke at holdes på een linje, det kan godt brede -sig over flere linjer hvis du har lyst: +A preprocessor directive does not need to all be on one line, it can be +wrapped to multiple lines if you like: - \[[directive foo="baldersnatch" + \[[!directive foo="baldersnatch" bar="supercalifragalisticexpealadocious" baz=11]] -Flere linjer *citeret* tekst kan også bruges som værdi. For at tillade citation -i den citerede tekst skal du adskille blokken med trippel-citat: +Also, multiple lines of *quoted* text can be used for a value. +To allow quote marks inside the quoted text, delimit the block +of text with triple-quotes: - \[[directive text=""" + \[[!directive text=""" 1. "foo" 2. "bar" 3. "baz" """]] + +ikiwiki also has an older syntax for preprocessor directives, which requires a +space in directives to distinguish them from [[wikilinks|wikilink]]. This +syntax has several disadvantages: it requires a space after directives with no +parameters (such as `\[[pagecount ]]`), and it prohibits spaces in +[[wikilinks|wikilink]]. ikiwiki now provides the `!`-prefixed syntax shown +above as the preferred alternative. However, ikiwiki still supports wikis +using the older syntax, if the `prefix_directives` option is not enabled. +For backward compatibility with existing wikis, this option currently +defaults to off, so ikiwiki supports the old syntax. |