标签：element bubuko col bsp har rip tle class lan
js生成二维码demo：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>js生成二维码</title>
</head>
<body>
<div id="messagQrcodes"></div>
</body>
<script src="jquery.min.js"></script>
<script src="qrcode.js"></script>
<script>
function qcrodes(url){
var qrcode = new QRCode(document.getElementById("messagQrcodes"),{
width:200,
height:200,
colorDark:"#000",
colorLight:"#fff"
});
qrcode.makeCode(url);//生成二维码
// qrcode.clear();//清除二维码
}
qcrodes("https://www.baidu.com");
</script>
</html>
运行结果：
demo链接：链接：https://pan.baidu.com/s/1E_m5VfSDkNfvJPijRwh3SA 密码：66wb
标签：element bubuko col bsp har rip tle class lan
原文地址：https://www.cnblogs.com/lvxisha/p/9939777.html
