Date: Sun, 19 Aug 2007 18:53:12 -0700 From: perikillo <perikillo@gmail.com> To: "FreeBSD Mailing List" <freebsd-questions@freebsd.org> Subject: Re: [freebsd-questions] FreeBSD + PHP + Barcode scanners for Web Application? Message-ID: <51d7a5160708191853i2da6ddcpcc5a999082cc71a5@mail.gmail.com> In-Reply-To: <46C8CD3C.5060704@thingy.com> References: <51d7a5160708191407t394e8629yd9078e640a20ea4b@mail.gmail.com> <46C8CD3C.5060704@thingy.com>
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Hi Howard. Does u have some app like the one i want to? Could u explain me which software did u use to develop your app i will apreciate. Thanks Howard for your time!!! On 8/19/07, Howard Jones <howie@thingy.com> wrote: > > perikillo wrote: > > Hi people. > > > > Look we have some applications at work, that use scanners Manufacture > by > > Symbol. Those applications were created in Access, but i want to create > > those app for a Web browser, my doubt is: > > > > Does someone here has a app running from the browser that use bar > code > > scanners? > > Which languages did u use, python, php, other? > > > A lot of barcode scanners work by generating keycodes (either connected > via an adaptor to the PS/2 connector, or USB) so they should work in > anything really... the one we have at work certainly will just write > into Notepad or whatever has keyboard focus when you hit the scanner's > "Go" button. > > Did u have problems with fonts? > > > Huh? For reading barcodes? > > For printing them (or displaying in a webpage), there are a bunch of > libraries around that generate images, a quick Google showed up: > > for PHP: http://www.phpclasses.org/browse/package/2176.html > for command-line (anything): > http://ar.linux.it/software/barcode/barcode.html > > Have fun! > > Howie >
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