// JavaScript Document

// Disable Right Click
function disableRightClick(e)
{
  var message = "We welcome you to view our  \n code but why not get us to \n design your site for you. \n To view our code please \n select view source from the \n browsers menu's.";
  
  if(!document.rightClickDisabled) // initialize
  {
    if(document.layers) 
    {
      document.captureEvents(Event.MOUSEDOWN);
      document.onmousedown = disableRightClick;
    }
    else document.oncontextmenu = disableRightClick;
    return document.rightClickDisabled = true;
  }
  if(document.layers || (document.getElementById && !document.all))
  {
    if (e.which==2||e.which==3)
    {
      alert(message);
      return false;
    }
  }
  else
  {
    alert(message);
    return false;
  }
}




 
<!-- disable double sub

function DisableButton(b)
{
	b.disabled= true;
	b.value= 'Submit In Progress';
	b.form.submit();
}
//-->