re-bind the init gallery function everytime after opening new comic

assets/js/script.js

@@ -3,15 +3,17 @@ $(document).ready(function(){
     // Load all the archive formats
 	loadArchiveFormats(['rar', 'zip', 'tar']);
     
-    // init the gallery plugin, when there is a first click on a image
-    $(document).one('click','#comicImg',function(){
-        event.preventDefault();
-        // initialize gallery
-        $('#output').lightGallery();
-        $(this).click();
-    });
-    
     $("#fileup").change(function(){
+        
+        // init the gallery plugin, when there is a first click on a image
+        // re-bind this function when opening new comic
+        $(document).one('click','#comicImg',function(){
+            event.preventDefault();
+            // initialize gallery
+            $('#output').lightGallery();
+            $(this).click();
+        });
+        
         // show loading
 		$('.se-pre-con').fadeIn('slow');