qrCode helper

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Print a QR Code.

1	{{$qrCode [value]}}

Example

format JSON XML

Data JSON

{
  "Product": {
    "code": "Hello World"
  }
}

HTML

1	{{$qrCode Product.name}}

Result

Data XML

1 2	<Product code="Hello World"> </Product>

HTML

1	{{$qrCode Product._code}}

Result

Params

{{qrCode 
  "string value" 
  level="L" 
  background="#fff" 
  foreground="#000" 
  width="100%" 
  height="auto"
}}

Options

level	L	Low 7% of codewords can be restored.
	M	Medium 15% of codewords can be restored.
	Q	Quartile 25% of codewords can be restored.
	H	High 30% of codewords can be restored.

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