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Rebecca G. Bettencourt 2023-02-21 23:27:46 -08:00 committed by GitHub
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@ -5,7 +5,22 @@
* Output to PNG, GIF, JPEG, or SVG. * Output to PNG, GIF, JPEG, or SVG.
* Generates UPC-A, UPC-E, EAN-13, EAN-8, Code 39, Code 93, Code 128, Codabar, ITF, QR Code, and Data Matrix. * Generates UPC-A, UPC-E, EAN-13, EAN-8, Code 39, Code 93, Code 128, Codabar, ITF, QR Code, and Data Matrix.
Use from a PHP script: ### Use directly as a PHP script with GET or POST:
```
barcode.php?f={format}&s={symbology}&d={data}&{options}
```
e.g.
```
barcode.php?f=png&s=upc-e&d=06543217
barcode.php?f=svg&s=qr&d=HELLO%20WORLD&sf=8&ms=r&md=0.8
```
**When using this method, you must escape non-alphanumeric characters with URL encoding, for example `%26` for `&` or `%2F` for `?`.**
### Or use as a library from another PHP script:
``` ```
include 'barcode.php'; include 'barcode.php';
@ -37,20 +52,9 @@ $svg = $generator->render_svg($symbology, $data, $options);
file_put_contents($filename, $svg); file_put_contents($filename, $svg);
``` ```
Use with GET or POST: **When using this method, you must NOT use URL encoding.**
``` ### Options:
barcode.php?f={format}&s={symbology}&d={data}&{options}
```
e.g.
```
barcode.php?f=png&s=upc-e&d=06543217
barcode.php?f=svg&s=qr&d=HELLO%20WORLD&sf=8&ms=r&md=0.8
```
#### Options:
`f` - Format. One of: `f` - Format. One of:
``` ```