function vindu(url,title,width,height,movx, movy) {
  window.name='windowOpener';
  newwin=window.open(url,title,'width='+width+',height='+height+',scrollbars=yes,resizable=yes,menubar=no,toolbar=no');
  //newwin.resizeTo(width,height);
  newwin.focus();
  x = screen.width;
  y = screen.height;
  if( movx && movy ){
    newwin.moveTo(movx,movy);
  } else{
    newwin.moveTo((x/2)-(width/2),(y/2)-(height/2));
  }
}

function choose_image(img, img2, form) {
  window.opener.document.images[window.name].src = img;
  window.opener.document.edit.elements[form].value=img2;
  if (confirm("Picture is placed into article...\nClose this window?")) {
    self.close();
  }
  else {
    return true;
  }
}