some fixed paths for centos

web/index.php

@@ -683,7 +683,7 @@ if (isset($_SESSION['username'])){
             echo "<a href=# onclick=\"post('?', {'$button': '$row[vmname]'});\"class=\"btn $buttonc\">$button</a> ";
             echo "<button class=\"btn btn-danger\" data-delete-text=\"Delete VM $row[vmname]!\" data-delete-id=\"$row[id]\" data-delete-name=\"$row[vmname]\" data-toggle=\"modal\" data-target=\"#confirm-delete\" data-delete-what=vm>Delete VM</button> ";
             if ($row['websocket']!=""){
-                $server = $_SERVER['HTTP_HOST'];
+                $server = $row['server'];
                 $websocketport = $row['websocket'] + 5700;
                 $wpath="";
                 if (isset($_SERVER['HTTP_X_FORWARDED_PROTO'])){