Update post_blog.py

post_blog.py

@@ -133,6 +133,9 @@ def post_blog(title, category, summary, mindmap, citation, uaccess_key, wait_tim
         if not all([post_title, post_category, post_body, post_image]):
             print(f'Failed to create post {post_title}')
             return False
+        post_title = post_title.replace("&", "&")
+        if "&" in post_title:
+            return False
         status = post_post(post_title, post_category, post_body, post_image)
         print(f"Waiting for {wait_time*60} seconds...")
         time.sleep(wait_time*60)