needs_upgrade Posted February 5, 2010 Share Posted February 5, 2010 Hello guys... I made a POS out of php and i wanted to add a barcode reader to my application. Can anyone tell me where to start? thanks guys. Quote Link to comment Share on other sites More sharing options...
trq Posted February 5, 2010 Share Posted February 5, 2010 The simplest way is simply to use an on focus text input, as your barcode is scanned an onChange() event can be executed via Javascript, which in turn could make an Ajax request back to the server or whatever. I built a Pos about six months ago using this same technique without issue. Quote Link to comment Share on other sites More sharing options...
needs_upgrade Posted February 8, 2010 Author Share Posted February 8, 2010 Thanks a lot Thorpe. Quote Link to comment Share on other sites More sharing options...
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