移除对已删演示卡元素的引用(calNext/kickTodayHome) 修复初始化空指针 (v26090720)

js/app.js

@@ -455,7 +455,8 @@
     state.kickQuick++; state.kickToday++; state.todayCount++;
     const a = $('#kickCount'), b = $('#kickTodayHome'), c = $('#todayCount');
     a.textContent = state.kickQuick; bump(a.parentElement);
-    b.textContent = state.kickToday; bump(b.parentElement);
+    /* #kickTodayHome 原在首页数胎动演示卡上（已换成应用宫格），守卫判空 */
+    if (b) { b.textContent = state.kickToday; bump(b.parentElement); }
     c.textContent = state.todayCount;
     toast('胎动 +1，今天已记录 ' + state.kickQuick + ' 次');
     haptic();
@@ -1854,7 +1855,7 @@
       n.textContent = n.dataset.wk === 'cn' ? '孕 ' + state.week + ' 周' : state.week;
     });
     const next = CHECKUPS.find(w => w * 7 > gaNow);
-    $('#calNext').textContent = mdTxt(next ? gaToDate(next * 7) : state.due);
+    /* #calNext 原在首页孕检日历卡上 —— 那批演示卡已换成应用宫格，元素没了，别再写 */
     const t = new Date();
     $('#noteWhen').textContent = mdTxt(t) + ' ' + WEEKDAY[t.getDay()] + ' · ' + gaTxt(gaNow);
   }
@@ -1899,7 +1900,6 @@
          不保留 HTML 里的演示默认值（孕27周/9月15日…） */
       $$('[data-ga]').forEach(n => { n.textContent = '--'; });
       $$('[data-wk]').forEach(n => { n.textContent = '--'; });
-      $('#calNext').textContent = '--';
       const _t = new Date();
       $('#noteWhen').textContent = mdTxt(_t);
       syncBabyWords();