url中文乱码

业务场景：a页面有搜索 然后输入搜索词点击搜索跳转到新的搜索页 吧搜索词带过去 乱码

   window.location.href = 'https://boss-api.scrmtech.com/wap/search?search=' + encodeURIComponent(search) + "&type=" + CONFIG.type

var param = window.location.href.split('&')
      this.searchData =decodeURIComponent(param[0].split('=')[1])
      this.type = param[1].split('=')[1]
      this.searchFn(this.searchData)