js代码

<script src="js/jquery.min.js"></script>
<script src="js/qrcode.js"></script>
<script>
var name, company, title, address, mobile, email, web, desc;
$(".btn").click(function() {
	name = "FN:" + $("#name").val() + "\n";             //姓名
	company = "ORG:" + $("#company").val() + "\n";      //公司
	title = "TITLE:" + $("#title").val() + "\n";        //职务
	address = "WORK:" + $("#address").val() + "\n";     //地址
	mobile = "TEL:" + $("#mobile").val() + "\n";        //手机
	email = "EMAIL:" + $("#email").val() + "\n";        //邮箱
	web = "URL:" + $("#web").val() + "\n";              //网址
	desc = "NOTE:" + $("#desc").val() + "\n";           //备注

	var info = "BEGIN:VCARD\n" + name + company + title + address + mobile + email + web + desc + "END:VCARD";
	//console.log(info);
	//生成二维码
	var qrcode = new QRCode("qrcode");
	qrcode.makeCode(info);

})
</script>