25 lines
881 B
Plaintext
25 lines
881 B
Plaintext
== javascript_include_tag "qrcode.js"
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== javascript_include_tag "html5-qrcode.js"
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h1
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| QRCode Generator Example
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form#QRform.pure-form name="QRform"
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textarea cols="50" name="textField" onclick="this.focus();this.select();" onkeyup="updateQRCode(this.value)" rows="8" I love QR Codes. Type in here and watch the QR code below update.
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// This is where our QRCode will appear in.
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#qrcode
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javascript:
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function updateQRCode(text) {
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var element = document.getElementById("qrcode");
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var bodyElement = document.body;
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if(element.lastChild)
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element.replaceChild(showQRCode(text), element.lastChild);
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else
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element.appendChild(showQRCode(text));
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}
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updateQRCode('I love QR Codes. Type in here and watch the QR code below update.');
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p
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a href="https://github.com/amanuel/JS-HTML5-QRCode-Generator" onmouseover="updateQRCode(this.href)" Project Homepage
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