diff --git a/seta_menu/frequenze/css/style.css b/seta_menu/frequenze/css/style.css
index 1251825..10ffb7b 100644
--- a/seta_menu/frequenze/css/style.css
+++ b/seta_menu/frequenze/css/style.css
@@ -21,8 +21,8 @@ body {
     margin:8px;
 }
 
-#iframe{
-    width: 97%;
+iframe{
+    width: 100%;
     height: 2000px;
 }
 
@@ -31,6 +31,30 @@ table{
     margin-right: auto;
 }
 
+#selettore-direzione {
+    border-collapse: collapse;
+    border-radius: 8px;
+    width: 100%;
+    margin: auto;
+}
+
+table#selettore-direzione th:hover {
+    background-color: rgb(204, 132, 0);
+}
+
+table#selettore-direzione th:active{
+    background-color: rgb(255, 234, 196);
+}
+
+table#selettore-direzione th {
+    border-left: 1px solid #282828;
+    border-right: 1px solid #282828;
+    padding: .7vw;
+    padding-top: .6vw;
+    padding-bottom: .6vw;
+    text-align: center;
+}
+
 th,td {
     border: none;
     padding: .7vw;
@@ -39,10 +63,6 @@ th,td {
     text-align: left;
 }
 
-td.uguale{
-    width: 50%;
-}
-
 hr{
     margin-top:19px;
 }
@@ -85,17 +105,6 @@ nav.index{
     min-height: 46px;
 }
 
-nav#corsie-nav ul{
-    justify-content: center;
-}
-nav#corsie-nav ul li a{
-    color: white;
-    text-decoration: underline;
-}
-nav#corsie-nav ul li{
-    margin-left: 8px;
-    margin-right: 7px;
-}
 nav ul li {
     margin-left: 20px;
     margin-right: 20px;
diff --git a/seta_menu/frequenze/iframeorari.html b/seta_menu/frequenze/iframeorari.html
index 5bbba32..ea4886d 100644
--- a/seta_menu/frequenze/iframeorari.html
+++ b/seta_menu/frequenze/iframeorari.html
@@ -15,14 +15,19 @@
 </head>
 <body>
     <header>
-        <nav id="iframe-orari-nav">
+        <nav>
             <ul>
                 <li><a href="/seta_menu/frequenze/index.html"><h1 style="font-size: 100%;font-weight: 500;">Selettore linea</h1></a></li>
             </ul>
         </nav>
     </header>
-    <h2>Orari e mappa linea: <span id="linea-span"></span></h2>
-    <iframe id="iframe" src="" frameborder="0" onload="javascript:adattaIframe();"></iframe>
+    <h2>Linea: <span id="linea-span"></span></h2>
+    <div id="message"></div>
+    <table id="selettore-direzione">
+        <th onclick="javascript:setAs()">Andata</th>
+        <th onclick="javascript:setDi()">Ritorno</th>
+    </table>
+    <iframe id="iframe" src="" frameborder="0"></iframe>
     <script src="js/iframeorari.js"></script>
     <footer>
         <div>
diff --git a/seta_menu/frequenze/js/iframeorari.js b/seta_menu/frequenze/js/iframeorari.js
index b3bc4b1..27f8c49 100644
--- a/seta_menu/frequenze/js/iframeorari.js
+++ b/seta_menu/frequenze/js/iframeorari.js
@@ -2,15 +2,30 @@ const params = new URLSearchParams(window.location.search);
 const num = params.get('routenum');
 const lineaSpan = document.getElementById('linea-span');
 const iframe = document.getElementById('iframe');
-const linkContainer = document.getElementById('link-a-seta');
+const messageDiv = document.getElementById('message');
 
 const date = new Date();
 const todayDate=date.getDate()+"/"+(date.getMonth()+1)+"/"+date.getFullYear();
 
-const baseURL = "https://setaapi.serverissimo.freeddns.org/lineedyn_linea_dett_percorsi/?b=mo&l=MO"+num+"&dd="+todayDate+"&v=As";
+const asURL = "https://setaapi.serverissimo.freeddns.org/lineedyn_linea_dett_percorsi/?b=mo&l=MO"+num+"&dd="+todayDate+"&v=As";
+const diURL = "https://setaapi.serverissimo.freeddns.org/lineedyn_linea_dett_percorsi/?b=mo&l=MO"+num+"&dd="+todayDate+"&v=Di";
 
 //Display numero linea
-lineaSpan.innerHTML=num;
+lineaSpan.textContent=num;
 
 //Spawn iframe
-iframe.setAttribute("src",baseURL);
\ No newline at end of file
+iframe.setAttribute("src",asURL);
+if(num==undefined||num==""){
+    iframe.setAttribute("src","");
+    message.innerHTML=`
+    <p>Non hai specificato nessuna linea nei parametri dell'url</p>
+    `;
+}
+
+function setAs(){
+    iframe.setAttribute("src",asURL);
+}
+
+function setDi(){
+    iframe.setAttribute("src",diURL);
+}
\ No newline at end of file
diff --git a/seta_menu/frequenze/js/infos.js b/seta_menu/frequenze/js/infos.js
index 4226c3d..b1e0c89 100644
--- a/seta_menu/frequenze/js/infos.js
+++ b/seta_menu/frequenze/js/infos.js
@@ -41,6 +41,6 @@ fetch(urlDesc)
             table.appendChild(tr);
             i++;
         });
-        linkContainer.innerHTML=`<a href="${data[0].linkseta}" class="biancosott">Visualizza sul sito seta</a>`;
+        linkContainer.innerHTML=`<a href="iframeorari.html?routenum=${data[0].linea}" class="biancosott">Visualizza tabella e mappa</a>`;
     })
     .catch(error => {descContainer.innerHTML="La linea specificata non possiede nessuna descrizione valida.";console.error(error);})
\ No newline at end of file
