// function links_extern() {
//  var b = "_blank";
  var b = "_top";
//  var b = "_new";
  var c = document.links;
  for( var i=0; i < c.length; i++)
    if( c[i].href.search( window.location.host) == -1)
    if ( c[i].href.search("http:") != -1)
    {
          c[i].target = b;
//          document.write( c[i].href);
//          document.write( c[i].target);
//          document.write( "<br/>");

    }
/*
}

links_extern();
*/