Кнопка, вызывающая админ-панель

<?if($GROUP_ID$=4)?>  
  <style type="text/css">  
  #admbtn {display:none}  
  .admin_button_1 {z-index:99;position:absolute;top:10px;right:10px;width:30px;height:30px;overflow:hidden;background:url('http://s019.radikal.ru/i606/1206/b2/b19a469cc10a.png') }  
  .admin_button_2 {z-index:99;position:absolute;top:10px;right:10px;width:30px;height:30px;overflow:hidden;background:url('http://s58.radikal.ru/i162/1206/4f/3266c14afd7d.png') ;cursor:pointer}  
  </style>  

  <div style="display:none" id="admtrfl">0</div>  
  <div onclick="open_bar()" id="admbtn" class="admin_button_1" onmouseout="classN('admbtn','admin_button_1')" onmouseover="classN('admbtn','admin_button_2')"> </div>  

  <script type="text/javascript">  
  function classN(id_pin, class_pin) {document.getElementById(id_pin).className=class_pin}  
  $(document).ready(function() {$('#puzadpn').fadeTo(0,1);setTimeout(function(){$('#admbtn').fadeIn(500);$('#puzadpn').fadeOut(100)},100)});  
  function open_bar() {  
  adm_inst = $('#admtrfl').html()  
  if(adm_inst == '0') {$('#puzadpn').slideToggle(100);$('#admbtn').animate({marginTop:'24px'},100);$('#admtrfl').html('1')} else {  
  $('#puzadpn').slideToggle(100);$('#admbtn').animate({marginTop:'0'},100);$('#admtrfl').html('0')}}  
  </script>  

  <?endif?>