function maximizeMap() {

  //new Effect.toggle($('left'),'blind');
  var large = '970px';
  var small = '730px';
  
  if ($('map').style.width == large) {
    $('left').style.display='block';
    $('map').style.width=small;
    $('rggmmapbar').style.width=small;
    if ($('rggm-menucat-nest')) $('rggm-menucat-nest').style.width=small;
    else $('rggmmenu').style.width=small;
  } else {
    $('map').style.width=large;
    $('rggmmapbar').style.width=large;
     if ($('rggm-menucat-nest')) $('rggm-menucat-nest').style.width=large;
     else $('rggmmenu').style.width=large;
    $('left').style.display='none';
  }

}

/*
.rggm-menucat-nest {
  width:730px;
  padding:0 0px;
  background:#fff;
}
#rggmmapbar
*/