JavaScript 生成微信二维码

JavaScript About 858 words

jquery-qrcode

需要依赖jQuery

项目地址

https://github.com/jeromeetienne/jquery-qrcode

使用

<div id="qrcode"></div>
$('#qrcode').qrcode("二维码真实内容");
$('#qrcode').qrcode({width: 64,height: 64,text: "size doesn't matter"});

开源cdn

https://www.bootcdn.cn/jquery.qrcode/ https://cdn.bootcss.com/jquery.qrcode/1.0/jquery.qrcode.min.js

qrcodejs

无任何依赖,但无开源cdn

项目地址

https://github.com/davidshimjs/qrcodejs

使用

<div id="qrcode"></div>
<script type="text/javascript">
new QRCode(document.getElementById("qrcode"), "二维码真实内容");
</script>

添加可选项

<div id="qrcode"></div>
<script type="text/javascript">
var qrcode = new QRCode(document.getElementById("qrcode"), {
    text: "二维码真实内容",
    width: 128,
    height: 128,
    colorDark : "#000000",
    colorLight : "#ffffff",
    correctLevel : QRCode.CorrectLevel.H
});
</script>
Views: 3,356 · Posted: 2019-05-21

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