Page({
  onLoad: function (options) {
    console.log(options);
    let book = JSON.parse(options.bookstr);
    console.log(book);
    var that = this
    that.setData({
      sname: book[0].s_name,
      sid: book[0].s_id,
      bookname: book[0].book_name,
      bookid: book[0].book_id,
      booknum: book[0].book_num


    })
    


  },

  
      
  
})