mui 拨打电话

function callPhone() {
    let btnArray = ['拨打', '取消']; 
    let Phone = "10086"; 
    mui.confirm('是否拨打 ' + Phone + ' ？', '提示', btnArray, function(e) { 
         if (e.index == 0) { 
            plus.device.dial(Phone, false); 
         }  
    });   
}