added dropdown of language code

app.py

@@ -7,7 +7,9 @@ from PIL import Image
 from wordcloud import WordCloud, STOPWORDS, ImageColorGenerator
 import matplotlib.pyplot as plt
 
-def wikipediaScrap(article_name, wikipedia_language = "en"):
+def wikipediaScrap(article_name, wikipedia_language = "en - English"):
+  wikipedia_language = wikipedia_language.split(" - ")[0]
+  
   if wikipedia_language:
     wikipedia.set_lang(wikipedia_language)
 
@@ -44,10 +46,23 @@ textarea[data-testid="textbox"] { height: 178px !important}
 }
 """
 
+ini_dict = wikipedia.languages()
+ 
+# split dictionary into keys and values
+keys = []
+values = []
+language=[]
+
+items = ini_dict.items()
+for item in items:
+    keys.append(item[0]), values.append(item[1])
+    language.append(item[0]+" - "+item[1])
+
 with gr.Blocks(title="Wikipedia Article Scrape | Data Science Dojo", css = css) as demo:
     with gr.Row():
       inp = gr.Textbox(placeholder="Enter the name of wikipedia article", label="Wikipedia article name")
-      lan = gr.Textbox(placeholder="Enter the language code", label="Language")
+      lan = gr.Dropdown(label=" Select Language", choices=language, value=language[105], interactive=True)
+      
     btn = gr.Button("Start Scraping", elem_id="dsd_button")
     with gr.Row():
       with gr.Column():
@@ -65,7 +80,7 @@ with gr.Blocks(title="Wikipedia Article Scrape | Data Science Dojo", css = css)
       linked = gr.Textbox(label="Linked Articles")
     with gr.Row():
       gr.Examples(
-                examples = [["Eiffel Tower", "en"], ["Eiffel tower", 'ur']], fn=wikipediaScrap, inputs=[inp, lan], outputs=[title, content, url, linked, wordcloud], cache_examples=True)
+                examples = [["Eiffel Tower", "en - English"], ["Eiffel tower", 'ur - اردو']], fn=wikipediaScrap, inputs=[inp, lan], outputs=[title, content, url, linked, wordcloud], cache_examples=True)
     btn.click(fn=wikipediaScrap, inputs=[inp, lan], outputs=[title, content, url, linked, wordcloud])
   
 demo.launch()