A PHP library for generating EAN 8/13 barcode

Usage

• Generate image url like below

$url="barcodeEAN/EAN.php?barNumber=00123457&magHeight=1&magWidth=1&dpi=100&showNumber=1

• Parameters

| Parameter | Description | | --- | --- | | $barNumber | The value of barcode | | $magHeight | The height of barcode, default: 1, $magHeight/$magWidth means the ratio of barcode image | | $magWidth | The width of barcode, default: 1 | | $dpi | The dpi of barcode image | | $showNumber | display the value of barcode (1: on, 0: off) |

• Add html code like below to display where the barcode need display

<img id='barcode1' src=$url/>

Notice

• php must be installed with gd and freetype support

Demo

| Type | Barcode | | --- | --- | | EAN8 | | | EAN13 | |