/* This file provides functions which trap the right mouse click
and display a warning message instead*/

function right(e) {
				 var msg = "Sorry, right click is not supported!";	
				 if (navigator.appName == 'Netscape' && e.which == 3) {
				 		alert(msg);
				 		return false;
				 }
				 if (navigator.appName == 'Microsoft Internet Explorer' && event.button==2) {
				 		alert(msg);
						return false;
				 }						
				 else return true;
}

function trap() 
  {
  if(document.images)
    {
    for(i=0;i<document.images.length;i++)
      {
      document.images[i].onmousedown = right;
      document.images[i].onmouseup = right;
      }
    }
  }