Installation

  1. Extract the plugin folder from the downloaded ZIP file.
  2. Upload qrcode to your /wp-content/plugins/ directory.
  3. Activate the plugin from the "Plugins" page in your Dashboard.
  4. Activate the widget or using shortcode

Usage:

How to use shortcode in your post or page?

 

[qrcode]

 

or

 

[qrcode url="http://my-site.com" margin="10" size="100" before="QR Code" after="QR Code"]

 

CSS:

 

.qrcode { float: right; }