jquery生成二维码

<script type=”text/javascript” src=”/Public/user/js/jquery-1.7.2.min.js”></script>
<script type=”text/javascript” src=”/Public/mobileshop/js/jquery.qrcode.min.js”></script>

调用方法

function isIE() { //ie?
if (!!window.ActiveXObject || “ActiveXObject” in window)
return true;
else
return false;
}

if(isIE()){var render=”table”;}else{ var render=”canvas”;}
$(“.sm_img”).qrcode({
width: 185, //宽度
height:185, //高度
render: render,
text: url//任意内容
});