// Wait for the page to finish loading
  addEvent( window, “load”, function(){
  
      // Watch for any keypresses done by the user
      addEvent( document.body, “keypress”, function(e){
          // If the user hits the Spacebar + Ctrl key
          if ( e.keyCode == 32 && e.ctrlKey ) {
  
              // Display our special form
              this.getElementsByTagName(“form”)[0].style.display = ‘block’;
  
              // Make sure that nothing strange happens
              e.preventDefault();
  
          }
      });
  
  });