<%= $title %>

%= javascript '/jquery-1.10.2.min.js' % if ($city and $stop) { % if ($errstr) {

Received an error from the backend service:

%= $errstr

% } % elsif ($frontend eq 'png') {

% } % elsif ($frontend eq 'html') { % } % elsif ($frontend eq 'json') {

JSON data for <%= $city %> <%= $stop %>

Data is cached for 1 minute: JSON format:

error: err string if an error occured, otherwise null
preformatted: strings used by the PNG / HTML frontend
raw: % if (param('backend') and param('backend') eq 'db') { serialized Travel::Status::DE::DeutscheBahn-objects, see the ::Result documentation % } % else { serialized Travel::Status::DE::VRR-objects, see the ::Result and ::Line documentation % }
version: Program version (string, not numeric)

% } % } # ($city and $stop) % else {

VRR-Fakedisplay shows the next departures at a public transit stop, just like the Lumino LED displays used at some stops.

It works best for the VRR (Verkehrsverbund Rhein-Ruhr), but also supports most other German transit networks.

% }

% if (my $error = stash 'error') {

Error: <%= $error %>

% } %= form_for _redirect => begin

City → Stop

%= text_field 'city' %= text_field 'stop' %= submit_button 'Display'

optional:

display height [1..10]

%= text_field 'no_lines'

min. offset [minutes]

%= text_field 'offset'

match line prefixes¹

%= text_field 'line'

match platform¹

%= text_field 'platform'

backend

%= select_field backend => [['EFA (VRR)' => 'vrr'], ['HAFAS (DB)' => 'db']]

frontend

%= select_field frontend => [['Image (PNG)' => 'png'], ['HTML' => 'html'], ['JSON' => 'json']]

% end

¹ separate values with commas, e.g. NE,U,10

notes:

The EFA backend does not support Umlauts
For Düsseldorf, the DB backend usually gives better results
If you write the city correctly (like "Essen", not "essen"), vrr-fake can shorten destination names
Example

vrr-fakedisplay v<%= $version %>

%= javascript begin function reloadDisplay() { d = new Date(); $("#display").attr("src", "../<%= $city %>/<%= $stop %>.<%= $frontend %>?<%= $params %>&r="+d.getTime()) setTimeout('reloadDisplay()', 60000); } setTimeout('reloadDisplay()', 60000); % end