fixed bug

themes/Ying/assets/js/modules/loader.js

@@ -0,0 +1,17 @@
+window.initLoader = function() {
+    var loader = document.getElementById('loader');
+    if (!loader) return;
+
+    // 定时关闭
+    setTimeout(function() {
+        loader.classList.add('hide');
+    }, 30000);
+
+    // 点击关闭
+    var closeBtn = document.getElementById('closeloader');
+    if (closeBtn) {
+        closeBtn.addEventListener('click', function() {
+            loader.classList.add('hide');
+        });
+    }
+};