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Month: May 2017

“Clear All” Checkbox Script

Ever need to have a “clear all” check box, and have any of the other check boxes clear the clear all? Well, we needed that, and came up with a solution for your coding pleasure. It’s in PHP, but can

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Convert a UPC-A to a GTIN-14

More and more I’m having to use GTIN barcodes instead of the old UPC-A bar codes. I needed a way to automatically grab the UPC-A bar code number from our database, strip the check digit, and generate a new GTIN-14

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