if( document.captureEvents && Event.KEYUP ) { document.captureEvents( Event.KEYUP ); } document.onkeyup = alertkey; function alertkey(e) { if( !e ) { if( window.event ) { e = window.event; } else { return; } } if( typeof( e.keyCode ) == 'number'  ) { e = e.keyCode; } else if( typeof( e.which ) == 'number' ) { e = e.which; } else if( typeof( e.charCode ) == 'number'  ) { e = e.charCode; } else { return; } /*  window.alert('The key pressed has keycode ' + e + ' and is key ' + String.fromCharCode( e ) ); */ if (e == 76) { document.location.href = "administrator" }}