URL-parameters and URL-hash
=============================

## Table of contents

1. [URL-parameters and URL-hash](#url-parameters-and-url-hash)

- [What is a URL parameter?](#what-is-a-url-parameter)
- [fs-userbadge](#fs-userbadge)
- [fs-search](#fs-search)
- [fs-background](#fs-background)
- [fs-filter](#fs-filter)
- [fs-add-new](#fs-add-new)
- [fs-welcome-message](#fs-welcome-message)
- [fs-iframe-popout](#fs-iframe-popout)
- [fs-more-quests](#fs-more-quests)
- [fs-share-screen](#fs-share-screen)
- [fs-geolocation](#fs-geolocation)
- [fs-all-questions](#fs-all-questions)
- [fs-export](#fs-export)
- [fs-pdf](#fs-pdf)
- [backend](#backend)
- [test](#test)
- [debug](#debug)
- [fake-user](#fake-user)
- [overpassUrl](#overpassurl)
- [overpassTimeout](#overpasstimeout)
- [overpassMaxZoom](#overpassmaxzoom)
- [osmApiTileSize](#osmapitilesize)
- [background](#background)
- [layer-&lt;layer-id&gt;](#layer-&ltlayer-id&gt;)

This document gives an overview of which URL-parameters can be used to influence MapComplete.



What is a URL parameter?
--------------------------



"URL-parameters are extra parts of the URL used to set the state.

For example, if the url is `https://mapcomplete.osm.be/cyclofix?lat=51.0&lon=4.3&z=5&test=true#node/1234`, the
URL-parameters are stated in the part between the `?` and the `#`. There are multiple, all separated by `&`, namely:

- The url-parameter `lat` is `51.0` in this instance
- The url-parameter `lon` is `4.3` in this instance
- The url-parameter `z` is `5` in this instance
- The url-parameter `test` is `true` in this instance

Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.



fs-userbadge
--------------

Disables/Enables the user information pill (userbadge) at the top left. Disabling this disables logging in and thus
disables editing all together, effectively putting MapComplete into read-only mode. The default value is _true_



fs-search
-----------

Disables/Enables the search bar The default value is _true_



fs-background
---------------

Disables/Enables the background layer control The default value is _true_



fs-filter
-----------

Disables/Enables the filter The default value is _true_



fs-add-new
------------

Disables/Enables the 'add new feature'-popup. (A theme without presets might not have it in the first place) The default
value is _true_



fs-welcome-message
--------------------

Disables/enables the help menu or welcome message The default value is _true_



fs-iframe-popout
------------------

Disables/Enables the iframe-popout button. If in iframe mode and the welcome message is hidden, a popout button to the
full mapcomplete instance is shown instead (unless disabled with this switch) The default value is _true_



fs-more-quests
----------------

Disables/Enables the 'More Quests'-tab in the welcome message The default value is _true_



fs-share-screen
-----------------

Disables/Enables the 'Share-screen'-tab in the welcome message The default value is _true_



fs-geolocation
----------------

Disables/Enables the geolocation button The default value is _true_



fs-all-questions
------------------

Always show all questions The default value is _false_



fs-export
-----------

Enable the export as GeoJSON and CSV button The default value is _false_



fs-pdf
--------

Enable the PDF download button The default value is _false_



backend
---------

The OSM backend to use - can be used to redirect mapcomplete to the testing backend when using 'osm-test' The default
value is _osm_



test
------

If true, 'dryrun' mode is activated. The app will behave as normal, except that changes to OSM will be printed onto the
console instead of actually uploaded to osm.org The default value is _false_



debug
-------

If true, shows some extra debugging help such as all the available tags on every object The default value is _false_



fake-user
-----------

If true, 'dryrun' mode is activated and a fake user account is loaded The default value is _false_



overpassUrl
-------------

Point mapcomplete to a different overpass-instance. Example: https://overpass-api.de/api/interpreter The default value
is _https://overpass-api.de/api/interpreter,https://overpass.kumi.systems/api/interpreter,https://overpass.openstreetmap.ru/cgi/interpreter_



overpassTimeout
-----------------

Set a different timeout (in seconds) for queries in overpass The default value is _30_



overpassMaxZoom
-----------------

point to switch between OSM-api and overpass The default value is _16_



osmApiTileSize
----------------

Tilesize when the OSM-API is used to fetch data within a BBOX The default value is _17_



background
------------

The id of the background layer to start with The default value is _osm_



layer-&lt;layer-id&gt;
------------------------

Wether or not the layer with id <layer-id> is shown The default value is _true_

This document is autogenerated from QueryParameters