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

// === following moved to tjktoggle.php: ===
// 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('DLToggleOn');
    var ToggleOFF = document.getElementById('DLToggleOff');   
    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='"+dltooltip+"'>";
        zDT[i].innerHTML = zHref + zContent + "</a>";
        zDD[i].className='hideDD';
        zDT[i].className='DTplus';
        }
    }
}