微信小程序页面带参数跳转及接收参数内容navigator

功能从index页面跳转到draw页面，并在draw页面获取id及imgUrl 
index.wxml

<navigator class=\'looks-view\' wx:for="{{imgUrlNew}}" wx:key="index" url="/pages/draw/draw?id={{item.id}}&imgUrl={{item.img}}">
     <image src=\'{{item.img}}\' class=\'looks-view-image\'></image>
     <text class=\'looks-view-text\'>{{item.name}}</text>
</navigator>

在draw.js中：

data: {
id:\'\',
imgUrl:\'\'
},
onLoad: function (options) {
    this.setData({
      id: options.id,
      imgUrl: options.imgUrl
    })
  },