var MsgBox_DE = 'Copyright SABEU - Kopieren nicht gestattet!';
var MsgBox_EN = 'Copyright SABEU - Please do not copy!';
var MsgBox_FR = 'Copyright SABEU!';

//---------------------------------------------------------------//

function secure() {
  if(MsgLang == 'de') {
    var MsgBox = MsgBox_DE;
  } else if (MsgLang == 'fr') {
    var MsgBox = MsgBox_FR;
  } else {
    var MsgBox = MsgBox_EN;
  }
  if(document.layers) {
    window.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
    if (e.which == 3) {
      alert(MsgBox);
      return false;
    } else {
      return true;
    }
  }
  if(document.all) {
    if (event.button == 2 || event.button == 3) {
      alert(MsgBox)
    }
  }
}

for (var i=0; i<document.images.length; i++) {
  document.images[i].onmousedown=secure;
}