$(document).ready(function() {
    
    $('.submitform').change(function() {
      document.filter.submit();
    });
    
    $('.input').keypress(function(e){
      if(e.which == 13)
       document.filter.submit();
    });
    
    /*
    $(document).bind("contextmenu",function(e){
      return false;
    });
    */
    
  });