=== Esponce QR Code Generator ===
Contributors: esponce
Tags: esponce,qr code,generator,shortcode,widget,sidebar,cache,color,size,version,customizable
Requires at least: 3.0
Tested up to: 3.3.2
Stable tag: 3.3.2
License: MIT
License URI: http://www.opensource.org/licenses/MIT

Generates a QR Code and inserts it into a blog post (shortcode) or sidebar widget. QR Code image is then cached on the local WordPress server.

== Description ==

Generates a **QR Code** and inserts it into a blog post (**shortcode**) or sidebar **widget**. User can edit content, set module and background color, size, padding, version, etc.

Plugin uses [Esponce QR Code API 3.0](http://www.esponce.com/help) to generate a QR Code image. Image is then **cached** on the local WordPress server.

**Shortcode**

* user can edit content: message, hyperlink, e-mail, telephone number, etc.
* parameters: module and background color, size, padding, version
* displays popup dialog in editor
* displays preview in visual mode
* displays shortcode in HTML mode

**Widget**

* define title and content
* change foreground and background color
* change size, version, padding
* supports multiple widget instances

Video preview is available on the [official plugin page](http://www.esponce.com/plugins/wordpress).

Visit [Esponce.com](http://www.esponce.com/) if you are interested in tracking features.

== Installation ==

This section describes how to install the plugin and get it working.

1. Unzip `esponce-qrcode.zip` to the `/wp-content/plugins/` directory
1. Activate the plugin through the 'Plugins' menu in WordPress
1. Start using the plugin by creating widgets or inserting QR Codes to blog posts

== Frequently Asked Questions ==

= What is QR Code? =

QR Code is well described on [Wikipedia](http://en.wikipedia.org/wiki/QR_code).

= How does the plugin work? =

Plugin generates a QR Code image using [Esponce API 3.0](http://www.esponce.com/help).
Image is then downloaded and cached so all images are served from a local server.

== Screenshots ==

1. Creating a QR Code in blog post
2. Shortcode for HTML guys
3. Creating a widget
4. QR Code appears as sidebar widget

== Changelog ==

= 1.2 =
* Added caching
* Bug fixes

= 1.1 =
* Improved widget and shortcode

= 1.0 =
* First release
* Widget
* Shortcode