5sec QR Codes

Updated!
v1.1, now with post variables/properties support.

Shortcode used: [qrcode]Hello world![/qrcode]
Only one (and the only mandatory) parameter is defined – text.

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Shortcode used: [qrcode size="250" sms="+1 345 678 754" background="CCCCCC" border=2]
A bit bigger and gray border. Upon scanning user will be prompted to send SMS.

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Shortcode used: [qrcode]{post->title} by {post->author} on {post->date}[/qrcode]
You can use many post properties/variables in your QR codes such as title, permalink and author.

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Shortcode used: [qrcode size="250" level="h"]very important text[/qrcode]
Shortcode used: [qrcode size="250"]very important text[/qrcode]
Same codes different pixel redundancy level.

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array (
  'size' => 150,
  'level' => 'L',
  'border' => 1,
  'background' => 'FFFFFF',
  'class' => 'qrcode',
  'title' => 'gordan',
  'text' => 'gordan',
  'tel' => '',
  'sms' => '',
  'geo_lat' => '',
  'geo_long' => '',
  'email' => '',
  'link' => '',
  'debug' => true,
  'post_id' => 6,
  '_org_text' => '$my-name',
)

Shortcode used: [qrcode debug=1]$my-name[/qrcode]
“$my-name” is a custom field for this page with value “gordan”. This QR holds the value of that custom field. We’ve also enabled debugging.

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