Update app.py

app.py

@@ -62,6 +62,9 @@ def pull_obsolete_codes(iso_code):
 #st.write(f"langcodes found the following tag: {type(found)}") # a Language object
 if lang is not None: 
   display = lang.display_name()
+  b_variant = lang.to_alpha3(variant='B')
+  t_variant = lang.to_alpha3(variant='T')
+  broader_tags = lang.broader_tags()
   st.write("## Results")
   st.write(f"Best-match BCP-47 tag for '{langtext}', according to the langcodes library: {lang}")  
   st.write(f"Breakdown of tag components:")  
@@ -72,7 +75,7 @@ if lang is not None:
   
   
   st.write("## Further Information:")
-  broader_tags = lang.broader_tags()
+
   st.write(f"Broader tags for this language, if any:")
   st.write(broader_tags)
   st.write(f"Try also: https://r12a.github.io/app-subtags/?lookup={lang}")
@@ -80,8 +83,7 @@ if lang is not None:
 
   # ethnologue prefers T for german (deu), and T for French
   st.write("## Older Codes")
-  b_variant = lang.to_alpha3(variant='B')
-  t_variant = lang.to_alpha3(variant='T')
+
   st.write(f"ISO 639-3 'alpha3' code, 'terminology' variant (deprecated): {t_variant}")
   st.write(f"ISO 639-3 'alpha3' code, 'bibliographic' variant (deprecated): {b_variant}")
   st.write(f"If it exists, the ISO 639 Code Tables entry for the T variant would be at https://iso639-3.sil.org/code/{t_variant}")