edits

app.py

@@ -84,6 +84,34 @@ max_results = st.sidebar.slider(
     value=10,
     help="Maximum Number of Documents to return",
 )
+footer="""<style>
+a:link , a:visited{
+color: blue;
+background-color: transparent;
+text-decoration: underline;
+}
+
+a:hover,  a:active {
+color: red;
+background-color: transparent;
+text-decoration: underline;
+}
+
+.footer {
+position: fixed;
+left: 0;
+bottom: 0;
+width: 100%;
+background-color: white;
+color: black;
+text-align: center;
+}
+</style>
+<div class="footer">
+<p>Powered by <a style='display: block; text-align: center;' href="" >HuggingFace</a> and <a style='display: block; text-align: center;' href="" >Pyserini</a></p>
+</div>
+"""
+st.sidebar.markdown(footer,unsafe_allow_html=True)
 
 
 def scisearch(query, language, num_results=10):
@@ -135,11 +163,11 @@ def highlight_string(paragraph: str, highlight_terms: list) -> str:
 
 def process_results(hits: list, highlight_terms: list) -> str:
     hit_list = []
-    for hit in hits:
+    for i, hit in enumerate(hits):
         res_head = f"""
                     <div class="searchresult">
-                        <h2>Document ID:: {hit['docid']}</h2>
-                        <p>Language:: {hit['lang']}, Score:: {hit['score']}</p>              
+                        <h2>{i}. Document ID: {hit['docid']}</h2>
+                        <p>Language: <string>{hit['lang']}</string>, Score: {round(hit['score'], 2)}</p>              
                     """
         for subhit in hit['meta']['docs']:
             res_head += f"""