Revision 5c184abc
Von Moritz Bunkus vor etwa 17 Jahren hinzugefügt
| SL/Form.pm | ||
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}
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sub show_generic_error {
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my ($self, $error, $title, $action) = @_;
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my ($self, $error, %params) = @_;
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my $add_params = {
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'title_error' => $title,
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'title_error' => $params{title},
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'label_error' => $error,
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};
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my @vars;
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if ($action) {
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map({ delete($self->{$_}); } qw(action));
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map({ push(@vars, { "name" => $_, "value" => $self->{$_} })
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if (!ref($self->{$_})); }
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keys(%{$self}));
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$add_params->{"SHOW_BUTTON"} = 1;
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$add_params->{"BUTTON_LABEL"} = $action;
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if ($params{action}) {
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my @vars;
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map { delete($self->{$_}); } qw(action);
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map { push @vars, { "name" => $_, "value" => $self->{$_} } if (!ref($self->{$_})); } keys %{ $self };
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$add_params->{SHOW_BUTTON} = 1;
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$add_params->{BUTTON_LABEL} = $params{label} || $params{action};
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$add_params->{VARIABLES} = \@vars;
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} elsif ($params{back_button}) {
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$add_params->{SHOW_BACK_BUTTON} = 1;
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}
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$add_params->{"VARIABLES"} = \@vars;
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$self->{title} = $title if ($title);
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| templates/webpages/generic/error_de.html | ||
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[% USE HTML %]<body>
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<table width="100%">
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<tr>
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<th class="listtop">[% IF title_error %][% title_error %][% ELSE %]Fehler![% END %]</th>
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</tr>
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<tr height="5"></tr>
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<tr><td>[% label_error %]</td></tr>
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</table>
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<div class="listtop">[% IF title_error %][% title_error %][% ELSE %]Fehler![% END %]</div>
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<p>[% label_error %]</p>
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[%- IF SHOW_BACK_BUTTON %]
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<form>
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<p>
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<input type="button" onclick="history.back()" value="Zur?ck">
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</p>
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</form>
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[%- ELSIF SHOW_BUTTON %]
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<form action="[% HTML.escape(script) %]" method="post">
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[%- FOREACH var = VARIABLES %]
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<input type="hidden" name="[% HTML.escape(var.name) %]" value="[% HTML.escape(var.value) %]">
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[%- END %]
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<input type="hidden" name="action" value="[% HTML.escape(action) %]">
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<p>
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<input type="submit" value="[% BUTTON_LABEL %]">
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</p>
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</form>
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[%- END %]
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</body>
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</html>
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| templates/webpages/generic/error_master.html | ||
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[% USE HTML %]<body>
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<table width="100%">
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<tr>
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<th class="listtop">[% IF title_error %][% title_error %][% ELSE %]<translate>Error!</translate>[% END %]</th>
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</tr>
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<tr height="5"></tr>
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<tr><td>[% label_error %]</td></tr>
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</table>
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<div class="listtop">[% IF title_error %][% title_error %][% ELSE %]<translate>Error!</translate>[% END %]</div>
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<p>[% label_error %]</p>
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[%- IF SHOW_BACK_BUTTON %]
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<form>
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<p>
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<input type="button" onclick="history.back()" value="<translate>Back</translate>">
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</p>
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</form>
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[%- ELSIF SHOW_BUTTON %]
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<form action="[% HTML.escape(script) %]" method="post">
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[%- FOREACH var = VARIABLES %]
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<input type="hidden" name="[% HTML.escape(var.name) %]" value="[% HTML.escape(var.value) %]">
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[%- END %]
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<input type="hidden" name="action" value="[% HTML.escape(action) %]">
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<p>
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<input type="submit" value="[% BUTTON_LABEL %]">
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</p>
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</form>
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[%- END %]
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</body>
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</html>
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Auch abrufbar als: Unified diff
API-Anpassung für $form->show_generic_error(): Man kann einen JavaScript-"Zurück"-Button anzeigen lassen, oder einen Button mit beliebigem anderen Text.