我们可以直接把以下代码加入到页面中，即可限制住各类分享。
<script>
function onBridgeReady() {
WeixinJSBridge.call(‘hideOptionMenu‘);
}
if (typeof WeixinJSBridge == "undefined") {
if (document.addEventListener) {
document.addEventListener(‘WeixinJSBridgeReady‘, onBridgeReady, false);
} else if (document.attachEvent) {
document.attachEvent(‘WeixinJSBridgeReady‘, onBridgeReady);
document.attachEvent(‘onWeixinJSBridgeReady‘, onBridgeReady);
}
} else {
onBridgeReady();
}
</script>