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How to interact with a website through barcode scanning

Source: Internet
Author: User
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Functional Requirements for bar code scanning and website interconnection: after scanning the bar code, the corresponding MYSQL data is automatically updated.
The website is PHP + MYSQL

Is there a ready-made scanning system?


Reply to discussion (solution)

After scanning, pass the obtained data such as 12345 to a php page. the php page receives the data and writes it to the mysql database.

For example, the data scanned is 12345
The php receiving data is http://www.example.com/index.php
So after receiving data, access http://www.example.com/index.php? Data = 12345 pass the data over.

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