function showItems(id,skin) {
           document.getElementById(id+'BODY').style.display='';
           document.getElementById(id+'TITLE').className='ItemsDown';
           document.getElementById(id+'I').src=skin+'/img/faq_down_arrow.gif';
       }
       function hideItems(id,skin) {
           document.getElementById(id+'BODY').style.display='none';
           document.getElementById(id+'TITLE').className='ItemsUp';
           document.getElementById(id+'I').src=skin+'/img/faq_right_arrow.gif';
       }   
       function showOrHideItems(id,skin) {
           var elem = document.getElementById(id+'TITLE')
           if( elem.className == 'ItemsDown') {
               hideItems(id,skin);
           }
           else {
               showItems(id,skin);
           }
       }    
       function showAllItems(groupid,skin) {
          var list = document.getElementsByTagName('div'); 
           for( key in list ) {
               var elem = list[key];
               if(elem.id != null && elem.className=="SingleItem") {               
                   showItems(elem.id,skin);
               }
           }
       }
       function hideAllItems(groupid,skin) {
         var list = document.getElementsByTagName('div'); 
           for( key in list ) {
               var elem = list[key];
               if(elem.id != null && elem.className=="SingleItem") {               
                   hideItems(elem.id,skin);
               }
           }
       }