.

longs/models.py

@@ -246,9 +246,19 @@ class Long(models.Model):
                 #    #image_array.append(i.image.url)
 
                 # We are still limited by the size of a series (although this should not be too big or computers will crash...)
-                image_array = [image_as_base64(i.image) for i in series.images.all()]
-                #image_array = [i.image.url for i in series.images.all()]
-                f.write(json.dumps(image_array))
+                #image_array = [image_as_base64(i.image) for i in series.images.all()]
+                ##image_array = [i.image.url for i in series.images.all()]
+                #f.write(json.dumps(image_array))
+                f.write('["')
+
+                first = True
+                for i in series.images.all():
+                    if not first:
+                        f.write(', "')
+                    f.write(image_as_base64(i.image))
+                    f.write('"')
+                    first = False
+
                 #images.append(url)
                 if i != len(question_series) - 1:
                     f.write(",")