Image rendering helper.
More...
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| static | png ($frame, $filename=false, $pixelPerPoint=4, $outerFrame=4, $saveandprint=FALSE) |
| | Creates PNG image. More...
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| static | jpg ($frame, $filename=false, $pixelPerPoint=8, $outerFrame=4, $q=85) |
| | Creates JPEG image. More...
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| static | image ($frame, $pixelPerPoint=4, $outerFrame=4) |
| | Creates generic GD2 image object. More...
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Image rendering helper.
Uses GD2 image to render QR Code into image file
| static QRimage::image |
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$frame, |
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$pixelPerPoint = 4, |
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$outerFrame = 4 |
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static |
Creates generic GD2 image object.
- Parameters
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| Array | $frame | frame containing code |
| Integer | $pixelPerPoint | (optional) pixel size, multiplier for each 'virtual' pixel |
| Integer | $outerFrame | (optional) code margin (silent zone) in 'virtual' pixels |
- Returns
- Resource GD2 image resource (remember to ImageDestroy it!)
| static QRimage::jpg |
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$frame, |
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$filename = false, |
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$pixelPerPoint = 8, |
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$outerFrame = 4, |
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$q = 85 |
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static |
Creates JPEG image.
- Parameters
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| Array | $frame | frame containing code |
| String | $filename | (optional) output file name, if false outputs to browser with required headers |
| Integer | $pixelPerPoint | (optional) pixel size, multiplier for each 'virtual' pixel |
| Integer | $outerFrame | (optional) code margin (silent zone) in 'virtual' pixels |
| Integer | $q | (optional) JPEG compression level (0 .. 100) |
| static QRimage::png |
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$frame, |
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$filename = false, |
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$pixelPerPoint = 4, |
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$outerFrame = 4, |
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$saveandprint = FALSE |
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) |
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static |
Creates PNG image.
- Parameters
-
| Array | $frame | frame containing code |
| String | $filename | (optional) output file name, if false outputs to browser with required headers |
| Integer | $pixelPerPoint | (optional) pixel size, multiplier for each 'virtual' pixel |
| Integer | $outerFrame | (optional) code margin (silent zone) in 'virtual' pixels |
| Boolean | $saveandprint | (optional) if true code is outputed to browser and saved to file, otherwise only saved to file. It is effective only if $outfile is specified. |
The documentation for this class was generated from the following file:
1.8.4
