more destpage improvements
parent
dea23a1031
commit
22df49a2bf
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@ -26,6 +26,7 @@ sub preprocess (@) { #{{{
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delete $params{$key};
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my $page=$params{page};
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delete $params{page};
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delete $params{destpage};
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eval q{use CGI 'escapeHTML'};
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@ -22,6 +22,7 @@ sub preprocess (@) { #{{{
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my %params=@_;
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my $page = $params{page};
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delete $params{page};
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delete $params{destpage};
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$tags{$page} = [];
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foreach my $tag (keys %params) {
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@ -169,6 +169,20 @@ use the following hashes, using a page name as the key:
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it is by using the IkiWiki::add_depends function, which takes as its
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parameters the page name and a [[GlobList]] of dependencies to add.
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# A note on generating html links
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Many plugins need to generate html links and add them to a page. This is
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done by using the htmllink() function in ikiwiki. The usual way to call
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htmlllink is: `htmllink($page, $page, $link)`
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Why is $page repeated? Because if a page is inlined inside another, and a
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link is placed on it, the right way to make that link is actually:
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`htmllink($page, $destpage, $link)`
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Here $destpage is the inlining page. A destpage parameter is passed to some
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of the hook functions above; the ones that are not passed it are not used
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during inlining and don't need to worry about this issue.
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# RCS plugins
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ikiwiki's support for revision control systems also uses pluggable perl
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