chooseContact

<h1>点击选择多个联系人</h1>
<a href="javascript:void(0)" class="btn contact">打开手机通信录</a>

<script>
function ready(callback) {
  // 如果jsbridge已经注入则直接调用
  if (window.AlipayJSBridge) {
    callback && callback();
  } else {
    // 如果没有注入则监听注入的事件
    document.addEventListener('AlipayJSBridgeReady', callback, false);
  }
}
ready(function(){
  document.querySelector('.contact').addEventListener('click', function() {
    AlipayJSBridge.call('chooseContact', {
      "title": "choose contacts", // title show on the title bar
      "multiMax": 2, // max contact items size, default 50
      "multiMaxText": "max!", // message if selected more than max
    }, function(result) {
      alert(JSON.stringify(result));
    });
  });
});
</script>