// Copyright 2006 | Thierry Koblentz - www.TJKDesign.com All Rights reserved
// TJK_ToggleDL() Version 1.5.4 report bugs or errors to thierry@tjkdesign.com

if (document.getElementById && document.getElementsByTagName){       
document.write("<link href=\"TJK_ToggleDL/TJK_ToggleDL.css\" type=\"text/css\" rel=\"stylesheet\" />")
document.write("<link href=\"TJK_ToggleDL/TJK_ToggleDL_ie5mac.css\" type=\"text/css\" rel=\"stylesheet\" />")
}
function TJK_doToggleDL(x){
   var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
   var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');   
      zDD[x].className=(zDD[x].className=='hideDD')?'showDD':'hideDD';
      zDT[x].className=(zDT[x].className=='DTplus')?'DTminus':'DTplus'; 
}
function TJK_ToggleDLopen(){//we open all of them
   var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
   var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');   
   for(var i=0;i<zDT.length;i++){
      zDD[i].className='showDD';
      zDT[i].className='DTminus';
   }
   return false;
}
function TJK_ToggleDLclose(){//we close all of them   
   var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
   var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');   
   for(var i=0;i<zDT.length;i++){
      zDD[i].className='hideDD';
      zDT[i].className='DTplus';
   }
   return false;  
}
function TJK_ToggleDL(){
if (document.getElementById && document.getElementsByTagName){       
   var zDT=document.getElementById('TJK_DL').getElementsByTagName('dt');
   var zDD=document.getElementById('TJK_DL').getElementsByTagName('dd');
   var ToggleON = document.getElementById('TJK_ToggleON');
   var ToggleOFF = document.getElementById('TJK_ToggleOFF');   
   if (ToggleON && ToggleOFF){// Show All - Hide All "links"
      ToggleON.onclick = TJK_ToggleDLopen;
      ToggleON.title = "Show all answers";
      ToggleON.href = "#";    
      ToggleOFF.onclick = TJK_ToggleDLclose; 
      ToggleOFF.title = "Hide all answers";
      ToggleOFF.href = "#";      
   }
   for(var i=0;i<zDT.length;i++){
      var zContent = zDT[i].innerHTML;
      var zHref = "<a href='#' onclick=\"TJK_doToggleDL("+i+");return false\" title='Click to expand the information'>";
      zDT[i].innerHTML = zHref + zContent + "</a>";
      zDD[i].className='hideDD';
      zDT[i].className='DTplus';
      }
   }
}