<!--pages/addtime/index.wxml--><view class='main'> <view class='when'>  <form bindsubmit='formSubmit'>  <button formType='submit' id='save'>保存</button>   <!-- 選擇時間段 -->   <view class="selectTime">     <text>時段：</text>     <view class="section">      <picker mode="time" value="{{time}}" start="09:00" end="21:00" bindchange="bindTimeChange" id='startTime'>      <!-- 在js中判斷所選picker的id為startTime時，將value賦值給startTime，放在input內 -->       <view class="picker">         <input placeholder='開始時間' value='{{startTime}}' name="startTime"></input>       </view>      </picker>     </view>     <text>至</text>    <view class="section">      <picker mode="time" value="{{time}}" start="09:00" end="21:00" bindchange="bindTimeChange" id='endTime'>      <!-- 在js中判斷所選picker的id為endTime時，將value賦值給endTime，放在input內 -->             <view class="picker">         <input placeholder='結束時間' value='{{endTime}}' name="endTime"></input>       </view>      </picker>     </view>   </view>    <!-- 選擇星期 -->   <view class='selectDay'>    <checkbox-group bindchange="checkboxChange" name="checkbox">      重復：      <!--寫一個class選擇后的背景色，在js中處理對應布爾值，在class中用三元式判斷布爾并加背景色 -->      <label class="checkbox {{selected.monday?'selectedColor':''}}" for='monday'>      一       <checkbox value="monday" id='monday' hidden/>      </label>       <label class="checkbox {{selected.tuesday?'selectedColor':''}}" for='tuesday'>      二       <checkbox value="tuesday" id='tuesday' hidden/>      </label>       <label class="checkbox {{selected.wednesday?'selectedColor':''}}" for='wednesday'>      三       <checkbox value="wednesday" id='wednesday' hidden/>      </label>       <label class="checkbox {{selected.thursday?'selectedColor':''}}" for='thursday'>      四       <checkbox value="thursday" id='thursday' hidden/>      </label>       <label class="checkbox {{selected.friday?'selectedColor':''}}" for='friday'>      五       <checkbox value="friday" id='friday' hidden/>      </label>       <label class="checkbox {{selected.saturday?'selectedColor':''}}" for='saturday'>     六       <checkbox value="saturday" id='saturday' hidden/>      </label>       <label class="checkbox {{selected.sunday?'selectedColor':''}}" for='sunday'>     七       <checkbox value="sunday" id='sunday' hidden/>      </label>     </checkbox-group>   </view>  </form> </view></view>

// pages/mine/index.jsPage({  /**  * 頁面的初始數據  */ data: {  startTime:null,  endTime: null,  selected: {"monday":false,"tuesday":false,"friday":false,"wednesday":false,"thursday":false,"sunday":false,"saturday":false}, // selected內放對應的用來判斷class的布爾json }, bindTimeChange: function(e){  if (e.currentTarget.id=="startTime") {   this.setData({startTime:e.detail.value});  }else if (e.currentTarget.id=="endTime") {   this.setData({endTime:e.detail.value});  } }, checkboxChange: function(e){  var selectedList = e.detail.value;  var date = ["monday","tuesday","friday","wednesday","thursday","sunday","saturday"];//包含所有日期的數組  var selected = this.data.selected;//先獲取data中的值，好用來賦值  for (var i = 0; i < date.length; i++) {   if (selectedList.indexOf(date[i])!=-1) { //判斷所有的日期date在所選擇的列表中是否存在，存在則給class    selected[date[i]] = true;   }else{    selected[date[i]] = false;   }  }   this.setData({selected:selected}); }, formSubmit:function(e){  //提交后臺  console.log(e); },