判断通过微信、支付宝扫一扫进入的页面

前言:

        判断通过微信、支付宝还是百度钱包扫一扫进入的H5页面

操作代码：

js中

<script type="text/javascript">
	window.onload=function(){
		//判断是否是微信浏览器
		var isWechat = false;
		UA = navigator.userAgent.toLowerCase();
		if (UA.match(/MicroMessenger/i) == "micromessenger") {
			isWechat = true;
		}

		//判断是否是支付宝扫一扫
		var isAlipay = false;
		if (UA.match(/alipayclient/i) == "alipayclient") {
			isAlipay = true;
		}

		if(isWechat || isAlipay){
			document.getElementById('title').style.display='block';
			document.getElementById('tar_2').style.display='block';
			document.getElementById('tar_1').style.display='none';
		}else{
			document.getElementById('title').style.display='none';
			document.getElementById('tar_2').style.display='none';
			document.getElementById('tar_1').style.display='block';
		}



	}
	
</script>