A responsive sidebar plugin for for Leaflet, a JS library for interactive maps.

leaflet-sidebar was developed to work with Leaflet 0.6.4. I don't know whether it works with older versions.

Examples are available in the examples folder and on Github Pages:

• Basic example
• mapbox.js listing-markers example
• Example with 2 sidebars

See the included examples for usage.

Add a content container somewhere in your document:

<div id="sidebar">
    <h1>leaflet-sidebar</h1>
</div>

Create a new L.Control.Sidebar and add it to the map:

var sidebar = L.control.sidebar('sidebar', {
    position: 'left'
});

map.addControl(sidebar);

The sidebar will be hidden on startup, use the following methods to show or hide it:

// Show sidebar
sidebar.show();

// Hide sidebar
sidebar.hide();

// Toggle sidebar visibility
sidebar.toggle();

// Check sidebar visibility
var visible = sidebar.isVisible();

If you want the sidebar to be visible on startup use the following snippet after adding it to the map:

setTimeout(function () {
    sidebar.show();
}, 500);

Do not call show() directly after adding the control to the map. The setTimeout will work around some CSS quirks for you.

The content of the sidebar can be changed dynamically:

sidebar.setContent('test <b>test</b> test');

If you need more flexibility you can use sidebar.getContainer() to get the content container element or use e.g. jQuery on the <div id="sidebar"> element.

The sidebar can be configured with these options:

• position: Can be left (default) or right and shouldn't need explaining.
• closeButton: Can be true (default) or false. If true a close button will be added to the sidebar.

The leaflet-sidebar plugin has been tested on the following systems and browsers:

• Ubuntu: Firefox, Chrome
• Mac OS X: Firefox, Chrome, Safari
• Android 4.3: Firefox, Chrome, Opera
• iOS: Safari
• Windows XP: Internet Explorer 6 (failed!)

• Fixed close button event handler (#1)

• First official release
• position option
• closeButton option
• getContainer() and setContent() methods
• two more examples

• Preview release

leaflet-sidebar is free software, and may be redistributed under the MIT license.