use template for page rendering
joey
parent
1311d67f0d
commit
94eab28a86
88
ikiwiki
88
ikiwiki
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@ -5,6 +5,7 @@ use strict;
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use File::Find;
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use Memoize;
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use File::Spec;
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use HTML::Template;
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BEGIN {
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$blosxom::version="is a proper perl module too much to ask?";
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@ -12,8 +13,8 @@ BEGIN {
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}
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$ENV{PATH}="/usr/local/bin:/usr/bin:/bin";
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my ($srcdir, $destdir, %links, %oldlinks, %oldpagemtime, %renderedfiles,
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%pagesources);
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my ($srcdir, $templatedir, $destdir, %links, %oldlinks, %oldpagemtime,
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%renderedfiles, %pagesources);
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my $wiki_link_regexp=qr/\[\[([^\s]+)\]\]/;
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my $wiki_file_regexp=qr/(^[-A-Za-z0-9_.:\/+]+$)/;
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my $wiki_file_prune_regexp=qr!((^|/).svn/|\.\.|^\.|\/\.|\.html?$)!;
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@ -27,7 +28,7 @@ my $historyurl="";
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my $svn=1;
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sub usage { #{{{
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die "usage: ikiwiki [options] source dest\n";
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die "usage: ikiwiki [options] source templates dest\n";
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} #}}}
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sub error ($) { #{{{
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@ -216,8 +217,7 @@ sub htmlize ($$) { #{{{
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}
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} #}}}
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sub linkbacks ($$) { #{{{
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my $content=shift;
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sub backlinks ($) { #{{{
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my $page=shift;
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my @links;
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@ -235,14 +235,32 @@ sub linkbacks ($$) { #{{{
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$p_trimmed=~s/^\Q$dir\E// &&
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$page_trimmed=~s/^\Q$dir\E//;
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push @links, "<a href=\"$href\">$p_trimmed</a>";
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push @links, { url => $href, page => $p_trimmed };
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}
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}
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$content.="<hr><p>Links: ".join(" ", sort @links)."</p>\n" if @links;
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return $content;
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return @links;
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} #}}}
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sub parentlinks ($) {
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my $page=shift;
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my @ret;
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my $pagelink="";
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my $path="";
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my $skip=1;
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foreach my $dir (reverse split("/", $page)) {
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if (! $skip) {
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unshift @ret, { url => "$path$dir.html", page => $dir };
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}
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else {
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$skip=0;
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}
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$path.="../";
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}
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return @ret;
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}
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sub indexlink () { #{{{
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return "<a href=\"$url\">$wikiname</a>/ ";
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} #}}}
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@ -254,38 +272,30 @@ sub finalize ($$) { #{{{
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my $title=basename($page);
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$title=~s/_/ /g;
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my $pagelink="";
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my $path="";
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foreach my $dir (reverse split("/", $page)) {
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if (length($pagelink)) {
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$pagelink="<a href=\"$path$dir.html\">$dir</a>/ $pagelink";
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}
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else {
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$pagelink=$dir;
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}
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$path.="../";
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}
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$path=~s/\.\.\/$/index.html/;
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$pagelink=indexlink()." $pagelink";
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my $template=HTML::Template->new(blind_cache => 1,
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filename => "$templatedir/page.tmpl");
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my @actions;
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if (length $cgiurl) {
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push @actions, "<a href=\"$cgiurl?do=edit&page=$page\">Edit</a>";
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push @actions, "<a href=\"$cgiurl?do=recentchanges\">RecentChanges</a>";
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$template->param(editurl => "$cgiurl?do=edit&page=$page");
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$template->param(recentchangesurl => "$cgiurl?do=recentchanges");
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}
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if (length $historyurl) {
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my $url=$historyurl;
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$url=~s/\[\[\]\]/$pagesources{$page}/g;
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push @actions, "<a href=\"$url\">History</a>";
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my $u=$historyurl;
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$u=~s/\[\[\]\]/$pagesources{$page}/g;
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$template->param(historyurl => $u);
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}
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$content="<html>\n<head><title>$title</title></head>\n<body>\n".
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"<h1>$pagelink</h1>\n".
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"@actions\n<hr>\n".
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$content.
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"</body>\n</html>\n";
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$template->param(
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title => $title,
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indexlink => $url,
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wikiname => $wikiname,
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parentlinks => [parentlinks($page)],
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content => $content,
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backlinks => [backlinks($page)],
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);
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return $content;
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return $template->output;
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} #}}}
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sub render ($) { #{{{
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@ -300,7 +310,6 @@ sub render ($) { #{{{
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$content=linkify($content, $file);
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$content=htmlize($type, $content);
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$content=linkbacks($content, $page);
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$content=finalize($content, $page);
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writefile("$destdir/".htmlpage($page), $content);
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@ -526,10 +535,10 @@ FILE: foreach my $file (@files) {
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}
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}
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# handle linkbacks; if a page has added/removed links, update the
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# handle backlinks; if a page has added/removed links, update the
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# pages it links to
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# TODO: inefficient; pages may get rendered above and again here;
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# problem is the linkbacks could be wrong in the first pass render
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# problem is the backlinks could be wrong in the first pass render
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# above
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if (%rendered) {
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my %linkchanged;
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@ -559,7 +568,7 @@ FILE: foreach my $file (@files) {
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foreach my $link (keys %linkchanged) {
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my $linkfile=$pagesources{$link};
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if (defined $linkfile) {
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debug("rendering $linkfile, to update its linkbacks");
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debug("rendering $linkfile, to update its backlinks");
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render($linkfile);
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}
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}
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@ -649,6 +658,8 @@ EOF
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sub cgi_recentchanges ($) { #{{{
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my $q=shift;
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my $list="<ul>\n";
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foreach my $change (rcs_recentchanges(100)) {
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$list.="<li>";
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@ -931,8 +942,9 @@ if (grep /^-/, @ARGV) {
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"historyurl=s" => \$historyurl,
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) || usage();
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}
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usage() unless @ARGV == 2;
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usage() unless @ARGV == 3;
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($srcdir) = possibly_foolish_untaint(shift);
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($templatedir) = possibly_foolish_untaint(shift);
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($destdir) = possibly_foolish_untaint(shift);
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if ($cgi && ! length $url) {
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@ -0,0 +1,38 @@
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<html>
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<head><title><TMPL_VAR TITLE></title></head>
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<body>
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<h1>
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<a href="<TMPL_VAR INDEXLINK>"><TMPL_VAR WIKINAME></a>/
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<TMPL_LOOP NAME="PARENTLINKS">
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<a href="<TMPL_VAR NAME=URL>"><TMPL_VAR NAME=PAGE></a> /
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</TMPL_LOOP>
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<TMPL_VAR TITLE>
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</h1>
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<TMPL_IF NAME="EDITURL">
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<a href="<TMPL_VAR EDITURL>">Edit</a>
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</TMPL_IF>
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<TMPL_IF NAME="RECENTCHANGESURL">
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<a href="<TMPL_VAR RECENTCHANGESURL>">RecentChanges</a>
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</TMPL_IF>
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<TMPL_IF NAME="HISTORYURL">
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<a href="<TMPL_VAR HISTORYURL>">History</a>
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</TMPL_IF>
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<hr>
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<TMPL_VAR CONTENT>
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<hr>
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<TMPL_IF NAME="BACKLINKS">
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<p>Links:
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<TMPL_LOOP NAME="BACKLINKS">
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<a href="<TMPL_VAR NAME=URL>"><TMPL_VAR NAME=PAGE></a>
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</TMPL_LOOP>
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</p>
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</TMPL_IF>
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</body>
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</html>
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