A simple helper to display QR Codes using the google chart api
Latest commit ea0c320 Jul 5, 2013 @muxe Merge pull request #3 from dedio/patch-1
Update QrCodeHelper.php
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app/View/Helper Update QrCodeHelper.php Jun 26, 2013


IMPORTANT: The Infographics portion of Google Chart Tools has been officially deprecated as of April 20, 2012. It will continue to work as per googles deprecation policy.

Simple displaying of QR codes.
See https://google-developers.appspot.com/chart/infographics/docs/qr_codes for more infos.

Tested with cakePHP 2.x

Includes functions to create QR codes for:
* free text
* contacts
* email sending
* calendar events
* Geolocations
* Android Market Searches
* MMS sending
* SMS sending
* Telephone calls
* URLs

* Copy the "QrCodeHelper.php" to your "app/View/Helper" folder.
* In the Controller add 'QrCode' to you helpers array.
* In the view for example do "<? echo $this->QrCode->text('Hello World'); ?>"

Second parameter always is an optional option array. For explanation of these options and the required parameter for each function read the well documented Code. :)