fixed bug

themes/Ying/assets/js/modules/lazyload.js

@@ -12,26 +12,34 @@
     function init(setting) {
         defaults = Object.assign({}, defaults, setting || {});
 
-        // Initialize IntersectionObserver
-        if (!observer) {
-            observer = new IntersectionObserver(function(entries, self) {
-                entries.forEach(function(entry) {
-                    if (entry.isIntersecting) {
-                        var img = entry.target;
-                        showImg(img);
-                        self.unobserve(img);
-                    }
-                });
-            }, {
-                rootMargin: defaults.offsetTopm + "px 0px " + defaults.offsetBottom + "px 0px"
-            });
+        // Reset observer for PJAX support
+        if (observer) {
+            observer.disconnect();
+            observer = null;
         }
 
+        // Initialize IntersectionObserver
+        observer = new IntersectionObserver(function(entries, self) {
+            entries.forEach(function(entry) {
+                if (entry.isIntersecting) {
+                    var img = entry.target;
+                    showImg(img);
+                    self.unobserve(img);
+                }
+            });
+        }, {
+            rootMargin: defaults.offsetTopm + "px 0px " + defaults.offsetBottom + "px 0px"
+        });
+
         processImages();
     }
 
     function processImages() {
-        var images = document.querySelectorAll('img:not(.blog-img):not([data-comp])');
+        if (!observer) {
+            init(); // Auto-initialize if not ready
+        }
+        // Expanded selector to catch more images
+        var images = document.querySelectorAll('img.lazyload, img:not(.blog-img):not([data-comp])');
         images.forEach(function(img) {
             // Check if already processed or has data-lazy-src
             if (img.getAttribute('data-lazy-src')) {