chg: [website] query with same name

website/app/home.py

@@ -13,6 +13,8 @@ home_blueprint = Blueprint(
 
 @home_blueprint.route("/")
 def home():
+    if "query" in request.args:
+        return render_template("home.html", query=request.args.get("query"))
     return render_template("home.html")
 
 @home_blueprint.route("/home/<sid>", methods=["GET", "POST"])

website/app/templates/query.html

@@ -11,7 +11,11 @@
         <h2>{{query}}</h2>
     </div>
 
-    <a style="float: right;" class="btn btn-primary" href="/">New query</a>
+    <div class="btn-group" style="float: right;" role="group" aria-label="Basic mixed styles example">
+        <a style="float: right;" class="btn btn-primary" href="/" title="Do a new query with no relation with this one">New query</a>
+        <a style="float: right;" class="btn btn-secondary" href="/?query={{query}}" title="New query with same name">Query</a>
+      </div>
+    
 
     <div class="card card-body">
         <div class="row">