IF (type(g_sProxyServer) = "undefined") {
  SETG g_sProxyServer:("DIRECT")
}
CC "AdoScript" EDITFIELD title:"Proxy settings" caption:"Proxy server (use DIRECT for no proxy):" text:(g_sProxyServer)
IF (ecode = 0)
{
   SETG g_sProxyServer:(text)
}