alternative way to make author_text

simplelayout.py

@@ -36,6 +36,15 @@ for book in session.query(Book).all():
     all_authors = [author.name for author in book.authors]
     glued_together = format_string.format(", ".join(all_authors))
 
+    # ALTERNATIVE WAY... (without list comprehensions)
+    first = True
+    author_text = ""
+    for author in book.authors:
+        if not first:
+            text += ", "
+        author_text += "<font size=12>{}</font>".format(author.name)
+        first = False
+
     #if all_authors==['John Markoff']:
     #	import ipdb; ipdb.set_trace()