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Title : Barcode: Generate Barcode Graphs Using Different Standards
Author: Harish Chauhan
Date  : 03.08.2005
Source: http://www.phpclasses.org/package/2441-PHP-Generate-barcode-graphs-using-different-standards.html
Codes : http://www.barcodeisland.com/symbolgy.phtml (not all of them are supported in this library)
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This class is for generating barcodes in diffrenct encoding symbologies.
It supports EAN-13,EAN-8,UPC-A,UPC-E,ISBN ,2 of 5 Symbologies(std,ind,interleaved),postnet,
codabar,code128,code39,code93 symbologies.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Requirements : PHP with GD library support.
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Partly rewritten / PHP5+: Jose Fontanil, Glarotech GmbH
The following files have been removed: index.php (manual code generation mask), barcode.jpg: mask preview
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Possible Codes:

EAN-13
EAN-8
ISBN
UPC-A
UPC-E
S205            STANDARD 2 OF 5 SYMBOLOGY
I205            INDUSTRIAL 2 OF 5
I25             INTERLEAVED 2 OF 5 (or)
INTERLEAVED     INTERLEAVED 2 OF 5
POSTNET
CODABAR
CODE128
CODE39
CODE93
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--
fjo, 08.08.2016