208 lines
8.5 KiB
Plaintext
208 lines
8.5 KiB
Plaintext
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<?page
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title=>Support Stock Answers
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body<=
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<?_code
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{
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use strict;
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use vars qw($GET $POST);
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# must be logged in to access this page
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my $remote = LJ::get_remote();
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return "<?needlogin?>" unless $remote;
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# most things have a category id
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my $spcatid = ($GET{spcatid} || $POST{spcatid} || 0) + 0;
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my $cats = LJ::Support::load_cats();
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return "<?h1 Error h1?><?p Requested category doesn't exist. p?>"
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unless !$spcatid || $cats->{$spcatid};
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# editing is based on ability to grant supporthelp. and throw an error if they
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# posted but can't edit.
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my $canedit = ($spcatid && LJ::check_priv($remote, 'admin', "supporthelp/$cats->{$spcatid}->{catkey}")) ||
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LJ::check_priv($remote, 'admin', 'supporthelp') ||
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LJ::check_priv($remote, 'admin', '*');
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return "<?h1 Error h1?><?p You do not have access to perform actions here. p?>"
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if LJ::did_post() && ! $canedit;
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# viewing is based on having supporthelp over the particular category you're viewing.
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my %canview; # spcatid => 0/1
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foreach my $cat (values %$cats) {
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$canview{$cat->{spcatid}} = 1
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if LJ::Support::can_help({ _cat => $cat }, $remote);
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}
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return "<?h1 Error h1?><?p You do not have access to view any stock answers. p?>"
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unless %canview;
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return "<?h1 Error h1?><?p You do not have access to view stock answers in that category. p?>"
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if $spcatid && ! $canview{$spcatid};
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# filter down the category list
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$cats = { map { $_->{spcatid}, $_ } grep { $canview{$_->{spcatid}} } values %$cats };
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my $ansid = ($GET{ansid} || 0) + 0;
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my $ret = "<?h1 Stock Answers h1?>";
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my $self = "$LJ::SITEROOT/support/stock_answers.bml";
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if ($POST{'action:delete'}) {
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my $dbh = LJ::get_db_writer();
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return "<?h1 Error h1?><?p Unable to get database handle. Please try again. p?>"
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unless $dbh;
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my $ct = $dbh->do("DELETE FROM support_answers WHERE ansid = ? AND spcatid = ?",
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undef, $ansid, $spcatid);
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return "<?h1 Error h1?><?p Error: " . $dbh->errstr . " p?>" if $dbh->err;
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return "<?h1 Error h1?><?p No answer was found to delete? p?>" unless $ct;
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return BML::redirect("$self?spcatid=$spcatid&deleted=1");
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}
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if ($POST{'action:new'} || $POST{'action:save'}) {
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my ($subj, $body) = ($POST{subject}, $POST{body});
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foreach my $ref (\$subj, \$body) {
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$$ref =~ s/^\s+//;
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$$ref =~ s/\s+$//;
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# FIXME: more stuff to clean it up?
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}
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return "<?h1 Error h1?><?p Please fill out all fields. p?>"
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unless $spcatid && $subj && $body;
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my $dbh = LJ::get_db_writer();
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return "<?h1 Error h1?><?p Unable to get database handle. Please try again. p?>"
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unless $dbh;
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if ($POST{'action:new'}) {
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my $newid = LJ::alloc_global_counter('A');
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return "<?h1 Error h1?><?p Unable to allocate counter. Please try again. p?>"
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unless $newid;
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$dbh->do("INSERT INTO support_answers (ansid, spcatid, subject, body, lastmodtime, lastmoduserid) " .
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"VALUES (?, ?, ?, ?, UNIX_TIMESTAMP(), ?)",
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undef, $newid, $spcatid, $subj, $body, $remote->{userid});
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return "<?h1 Error h1?><?p Error: " . $dbh->errstr . " p?>" if $dbh->err;
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return BML::redirect("$self?user=$remote->{user}&spcatid=$spcatid&ansid=$newid&added=1");
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} else {
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return "<?h1 Error h1?><?p No answer id provided. p?>" unless $ansid;
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$dbh->do("UPDATE support_answers SET subject = ?, body = ?, lastmodtime = UNIX_TIMESTAMP(), " .
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"lastmoduserid = ? WHERE ansid = ?", undef,
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$subj, $body, $remote->{userid}, $ansid);
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return "<?h1 Error h1?><?p Error: " . $dbh->errstr . " p?>" if $dbh->err;
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return BML::redirect("$self?user=$remote->{user}&spcatid=$spcatid&ansid=$ansid&saved=1");
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}
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}
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if ($GET{new}) {
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$ret .= "<form method='post' action='$self'>";
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$ret .= "<?p Please fill out the following form to create a new stock answer. p?>";
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$ret .= "<?p Category: " . LJ::html_select({ name => 'spcatid', selected => $spcatid },
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0, "( please select )",
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map { $_, $cats->{$_}->{catname} }
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grep { $canview{$_} }
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sort { $cats->{$a}->{catname} cmp $cats->{$b}->{catname} }
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keys %$cats) . "<br />";
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$ret .= "Subject: " . LJ::html_text({ name => 'subject', maxlength => 255, size => 40 }) . "<br />";
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$ret .= LJ::html_textarea({ name => 'body', rows => 15, cols => 80 }) . "<br />";
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$ret .= LJ::html_submit('action:new', "Save Answer");
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$ret .= "</form> p?>";
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return $ret;
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}
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my $dbr = LJ::get_db_reader();
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return "<?h1 Error h1?><?p No database available. p?>" unless $dbr;
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my $cols = "ansid, spcatid, subject, lastmodtime, lastmoduserid";
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$cols .= ", body" if $ansid;
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my $sql = "SELECT $cols FROM support_answers";
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my @bind = ();
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if ($spcatid || $ansid) {
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$sql .= " WHERE ";
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if ($spcatid) {
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$sql .= "spcatid = ?";
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push @bind, $spcatid;
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}
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if ($ansid) {
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$sql .= ($spcatid ? " AND " : "") . "ansid = ?";
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push @bind, $ansid;
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}
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}
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my $sth = $dbr->prepare($sql);
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$sth->execute(@bind);
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return "<?h1 Error h1?><?p Error: " . $sth->errstr . " p?>" if $sth->err;
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$ret .= "<form method='get' action='$self'>";
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$ret .= "<?p Filter: ";
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$ret .= LJ::html_select({ name => 'spcatid', selected => $spcatid },
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0, "( none )",
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map { $_, $cats->{$_}->{catname} }
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sort { $cats->{$a}->{catname} cmp $cats->{$b}->{catname} } keys %$cats);
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$ret .= LJ::html_submit(undef, "Show") . "</form> p?>";
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my %answers;
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while (my $row = $sth->fetchrow_hashref) {
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$answers{$row->{spcatid}}->{$row->{ansid}} = {
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subject => $row->{subject},
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body => $row->{body},
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lastmodtime => $row->{lastmodtime},
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lastmoduser => LJ::load_userid($row->{lastmoduserid}),
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};
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}
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$ret .= "<?p [ <a href='$self'>View All</a> ]";
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$ret .= " [ <a href='$self?new=1&spcatid=$spcatid'>Add New Answer</a> ]" if $canedit;
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$ret .= " p?>";
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if ($GET{added}) {
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$ret .= "<?p <strong>Answer added!</strong> p?>";
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} elsif ($GET{saved}) {
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$ret .= "<?p <strong>Changes saved!</strong> p?>";
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} elsif ($GET{deleted}) {
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$ret .= "<?p <strong>Answer deleted!</strong> p?>";
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}
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# bilevel sort, fun and messy
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foreach my $spcatid (sort { $cats->{$a}->{catname} cmp $cats->{$b}->{catname} } keys %$cats) {
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next unless %{$answers{$spcatid} || {}};
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$ret .= "<?h2 <a href='$self?spcatid=$spcatid'>$cats->{$spcatid}->{catname}</a> h2?>";
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$ret .= "<ul>";
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foreach my $ansid (sort {
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$answers{$spcatid}->{$a}->{subject} cmp $answers{$spcatid}->{$b}->{subject}
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} keys %{$answers{$spcatid}}) {
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my ($subj, $body, $lmu, $lmt) =
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map { $answers{$spcatid}->{$ansid}->{$_} } qw(subject body lastmoduser lastmodtime);
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if ($body) {
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$ret .= "<li>";
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$ret .= "<form method='post' action='$self?ansid=$ansid&spcatid=$spcatid'>";
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$ret .= LJ::html_text({ name => 'subject', value => $subj, size => 40, maxlength => 255 });
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$ret .= "<br />";
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$ret .= LJ::html_textarea({ name => 'body', value => $body, rows => 15, cols => 80 });
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$ret .= "<br />";
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$ret .= "Last modified by " . LJ::ljuser($lmu) . " on " . LJ::mysql_time($lmt) . ".<br />";
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if ($canedit) {
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$ret .= LJ::html_submit('action:save', "Save Changes");
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$ret .= LJ::html_submit('action:delete', "Delete Answer",
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{ onClick => 'return confirm("Are you sure you want to delete this stock answer?");' });
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}
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$ret .= "</form></li>";
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} else {
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$ret .= "<li><a href='$self?spcatid=$spcatid&ansid=$ansid'>$subj</a></li>";
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}
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}
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$ret .= "</ul>";
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}
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return $ret;
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}
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_code?>
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<=body
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page?>
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