if($_GET["main"]=="DNSServers"){DNS_SERVERS_POPUP();exit;}
if(isset($_POST["DOMAINS1"])){DNS_SERVERS_SAVE();exit;}

if(isset($_GET["NetworkManager-check"])){NetworkManager_check();exit;}



if(isset($_POST["CheckIpV4ToIp26"])){CheckIpV4ToIp26();exit;}
if(isset($_GET["virtuals-list"])){virtuals_list();exit;}
if(isset($_GET["virt-ipaddr"])){virtuals_add();exit;}
if(isset($_POST["virt-ipv6"])){virtuals_addv6();exit;}
if(isset($_GET["virt-del"])){virtuals_del();exit;}

if(isset($_GET["script"])){switch_script();exit;}

if(isset($_GET["netconfig"])){netconfig_popup();exit;}

if(isset($_GET["change-hostname-js"])){ChangeHostName_js();exit;}
if(isset($_GET["hostname"])){hostname();exit;}
if(isset($_GET["ChangeHostName"])){ChangeHostName();exit;}

if(isset($_GET["AddDNSServer"])){AddDNSServer();exit;}
if(isset($_GET["DeleteDNS"])){DeleteDNS();exit;}
if(isset($_GET["DNSServers"])){DNS_SERVERS_POPUP();}
if(isset($_GET["DNSServers-list"])){DNS_SERVERS_POPUP_LIST();}



if(isset($_GET["js"])){js();exit;}
if(isset($_GET["popup"])){popup();exit;}
if(isset($_GET["popup2"])){popup2();exit;}
    exit;
}
if (isset($_POST["virt-ipv6"])) {
    virtuals_addv6();
    exit;
}
if (isset($_GET["virt-del"])) {
    virtuals_del();
    exit;
}
if (isset($_GET["script"])) {
    switch_script();
    exit;
}
if (isset($_GET["netconfig"])) {
    netconfig_popup();
    exit;
}
if (isset($_GET["change-hostname-js"])) {
    ChangeHostName_js();
    exit;
}
if (isset($_GET["hostname"])) {
    hostname();
    exit;
}
if (isset($_GET["ChangeHostName"])) {
    ChangeHostName();
    exit;
}
if (isset($_GET["AddDNSServer"])) {