Update app.py

app.py

@@ -18,8 +18,12 @@ dataset = load_dataset("laion/laion-art", split="train") # 1.2G? parquet
 df = pd.DataFrame(dataset)
 #df = pd.read_csv("images.csv")
 
-#df['URL'] = df['URL'].apply(lambda x: '<a href= "' + str(x) + '" target="_blank"> <img src= "' + str(x) + '"/> </a>') 
-df = df[["TEXT", "URL", "HEIGHT", "WIDTH"]]
+df = df[["TEXT", "URL"]]
+
+try:
+    df['URL'] = df['URL'].apply(lambda x: '<a href= "' + str(x) + '" target="_blank"> <img src= "' + str(x) + '"/> </a>')
+except:
+    print("Exception adding URL anchor link template")
 
 def display_df():
   df_images = df.head(100)
@@ -43,7 +47,7 @@ with gr.Blocks() as demo:
     
   with gr.Row():
     #out_dataframe = gr.Dataframe(wrap=True, max_rows=100, overflow_row_behaviour= "paginate", datatype = ["markdown", "markdown"], headers=['URL', 'TEXT'])
-    out_dataframe = gr.Dataframe(wrap=True, max_rows=100, overflow_row_behaviour= "paginate")
+    out_dataframe = gr.Dataframe(wrap=True, max_rows=100, overflow_row_behaviour= "paginate", datatype = ["string", "markdown"], headers=['TEXT','URL'])
     
   b1.click(fn=display_df, outputs=out_dataframe) 
   b2.click(fn=display_next100, inputs= [out_dataframe, num_end ], outputs=[out_dataframe, num_end])