API reference / Quittio \ Country \ CH \ QrBill
SwissCross
final class in quittio/country-ch
Quittio\Country\CH\QrBill\SwissCross · Source
The Swiss cross printed in the middle of the Swiss QR Code (7 × 7 mm, guidelines 6.4.2): a black square with a white border and the white cross, as PNG (PDF/A allows no SVG of mPDF).
Constants#
| Constant | Value | Description |
|---|---|---|
SIZE | 168 | Pixels of the image: 7 mm at about 600 dpi. |
Methods#
| Method | Description |
|---|---|
::dataUri() | The cross as PNG data URI; null without GD. |
dataUri()#
public static function dataUri(): ?stringThe cross as PNG data URI; null without GD.
- Returns
?string