function openZoneMedic(url) {

  var top=0, left=0;

  var laius = 780

  var korgus = 440

  left = parseInt((screen.width - laius) / 2)

  top = parseInt((screen.height - korgus) / 2)

  popup = window.open("http://"+url,"zoneMedic","height="+korgus+",width="+laius+",left="+left+",top="+top+",scrollbars=yes,menubar=no,status=no,resizable=yes,toolbar=no")

}