v2.1.1 — 月份改成左右翻页选择器

static/app.js

@@ -146,28 +146,18 @@
     renderCalendar();
   };
 
-  /** 选择月份 */
-  window.selectCalMonth = function(mIdx) {
-    calMonth = mIdx;
+  /** 切换月份 */
+  window.changeCalMonth = function(dir) {
+    calMonth += dir;
+    if (calMonth > 11) { calMonth = 0; calYear++; }
+    if (calMonth < 0) { calMonth = 11; calYear--; }
     renderCalendar();
   };
 
   /** 渲染年-月-周选择器 */
   function renderCalendar() {
     document.getElementById('cal-year-label').textContent = calYear + '年';
-
-    // 月份标签
-    var monthsList = ['1月','2月','3月','4月','5月','6月','7月','8月','9月','10月','11月','12月'];
-    var today = new Date();
-    var todayMonth = today.getFullYear() === calYear ? today.getMonth() : -1;
-    var mHtml = '';
-    for (var i = 0; i < 12; i++) {
-      var mc = 'cal-month-btn';
-      if (i === calMonth) mc += ' active';
-      if (i === todayMonth) mc += ' today';
-      mHtml += '<button class="' + mc + '" onclick="selectCalMonth(' + i + ')">' + monthsList[i] + '</button>';
-    }
-    document.getElementById('cal-months').innerHTML = mHtml;
+    document.getElementById('cal-month-label').textContent = (calMonth + 1) + '月';
 
     // 计算该月包含的周
     var firstDay = new Date(calYear, calMonth, 1);