优化蒙层点击消失的范围

@@ -501,7 +501,9 @@ Page({
   closeModalImg: function(e) {
     console.log("closeModalImg", e)
     this.setData({
-      showModal_img: false
+      showModal_img: false,
+      showModal_reducetype: false,
+      showModal_addtype:false
     })
   },
 

@@ -395,10 +395,10 @@
 </view>
 
 
-<view class="mask" catchtouchmove="preventTouchMove" hidden="{{!showModal_img&&!showModal_reducetype&&!showModal_addtype}}"></view>
+<view class="mask" hidden="{{!showModal_img&&!showModal_reducetype&&!showModal_addtype}}" bindtap='closeModalImg'></view>
 <!-- 申报说明 -->
 <view style='top:250rpx;position:absolute;z-index:10;width:325px;right:0;left:0;margin:auto' hidden="{{!showModal_img}}">
-  <image class='modal_img' src="{{modal_images[cur_status]}}" bindtap='closeModalImg'></image>
+  <image class='modal_img' src="{{modal_images[cur_status]}}" ></image>
   <!-- <text style='position:absolute;font-size:20px;color:#fff;float:right;top:0;right:100rpx' bindtap='closeModalImg'>x</text> -->
   <view style='width:80rpx;height:80rpx;position:absolute;float:right;top:0;right:0;display:flex;align-items:center;justify-content:center;' bindtap='closeModalImg'>
     <image style='width:30rpx;height:30rpx;' src='/images/close.png'></image>