// JScript File
var copyrightMessage = 
    "© 2010 IVA Industrieberatung GmbH. All rights reserved. \n\n© 2010 IVA Industrieberatung GmbH.  Alle Rechte vorbehalten. "

function disableclick(e) 
{ 
    // If IE
    if(!e) {
      e = event;
      e.target = e.srcElement;
    }

    if (e.target.nodeName.toLowerCase() != 'input' && 
        e.target.nodeName.toLowerCase() != 'textarea' && 
        e.target.nodeName.toLowerCase() != 'a') 
    {
        if (document.all) { if (event.button == 2) { alert(copyrightMessage); return false; } } 
        if (document.layers) { if (e.which == 3) { alert(copyrightMessage); return false; } } 
    }
} 
function disablecontext(e)
{
    // If IE
    if(!e) {
      e = event;
      e.target = e.srcElement;
    }
    if (e.target.nodeName.toLowerCase() != 'input' && 
        e.target.nodeName.toLowerCase() != 'textarea' && 
        e.target.nodeName.toLowerCase() != 'a') {
      // If IE
      if (!e.prevenDefault)
        e.returnValue = false;
      else
        e.preventDefault();
      alert(copyrightMessage);
      return false;
    }
}

if (document.layers) { document.captureEvents(Event.MOUSEDOWN); } 
document.onmousedown=disableclick;
document.oncontextmenu=disablecontext;