mirror of
https://github.com/zxing/zxing.git
synced 2025-01-15 05:07:26 -08:00
9bf3b2a3ef
git-svn-id: https://zxing.googlecode.com/svn/trunk@1346 59b500cc-1b3d-0410-9834-0bbf25fbcc57
21 lines
1 KiB
HTML
21 lines
1 KiB
HTML
<html>
|
|
<title>About 2D barcodes</title>
|
|
<body>
|
|
<link rel="StyleSheet" href="style.css" type="text/css">
|
|
<p><b>Barcode Scanner</b> also understands how to read two dimensional barcodes, called <em>QR
|
|
Codes</em>. For example, the QR Code below contains a hyperlink to the ZXing Project home page:</p>
|
|
<center><p><img src="../images/big-qr.png"></p></center>
|
|
<p>You can also represent contact information in a QR Code, and put it on a business card or web
|
|
site. When you scan it, the results screen provides a choice of actions:</p>
|
|
<center><p><img src="../images/contact-results-screen.jpg"></p></center>
|
|
<p>Besides URLs and contact info, QR Codes can also contain:</p>
|
|
<ul>
|
|
<li>Calendar events, which you can add to your Calendar</li>
|
|
<li>Phone numbers, which you can dial</li>
|
|
<li>SMS numbers, which you can text message</li>
|
|
<li>Email addresses, which you can email</li>
|
|
<li>Geographic coordinates, which you can open in Maps</li>
|
|
<li>Plain text, which you can read, then share with a friend</li>
|
|
</ul>
|
|
</body>
|
|
</html> |