类似openDialog的弹窗

html

<modal title="这里是标题" hidden="{{modalHidden}}" bindconfirm="modalConfirm" bindcancel="modalCandel">
    <view></view>//这里写html
 </modal>

data

modalHidden:true

methods

//弹窗出现
buttonTap: function() {
   this.modalHidden=false;
},
//取消按钮
modalCandel: function() {
    this.modalHidden=true;
},
//确认按钮
 modalConfirm: function() {
    this.modalHidden=true;
 }