var clean=1;
var pageName;
var imageName;
function pop( pageName ) {
  popup=open( "http://www.ultimatedbz.com/attacks/" + pageName + ".html", "popopen", "width=375,height=160,resizeable=yes" );
  clean=0;
}
function endpop() {
  if ( clean!=1 && !popup.closed ) {
    popup.close();
  }
}