You can generate barcode images on the fly with this PHP script. Use it on your web pages or save it to a file. It supports Code 39, Code 93, Standard 25, Interleaved 25, PostNet & Royal Mail 4-State. Control over almost all aspects of barcode style: width, height, wide to narrow ratio, label printing, image rotation, check digit. It's FREE !

Barcoding php script. Some of the barcode symbologies it supports are: Code39,Code39 (Extended), UPCA, UPCE, EAN8, EAN13, CODE128, Code 11, Code 93, Code 93 extended, Industrial 25, Interleaved 2 of 5 , Matrix 25, Postnet, Codabar and MSI. 2D symbologies are under development.

This is a very small initial version of dynamic bar code image generation using php, perl, and a flat file. It supports UPCA & UPCB bar codes, and requires GD::Barcode.

Barcode is a small implementation of a barcode rendering class using the PHP language and GD graphics library. It currently only has support for the Interleaved 2 of 5 code and Code 39, but work is being done to add more codes.

This small script can generate Code 3 of 9 barcodes for use within your HTML files. The GD image manipulation library is required. Great for databases and inventory tracking scripts.

The objective of this project is the creation of a E-commerce payment system for Internet in Brazil. This system is based on the production of a bar code in the standard iof5 to printing a bank collect. The emitted collections can be paid using Internet.