my_folder_num=100        
function my_folder_toggles(id)        
{        
    var obj = document.getElementById('folder_font_'+id);        
    var oldstatus = obj.className;        
    obj.className = (oldstatus == 'joblink' ? 'joblinked' : 'joblink');        

    var img = document.getElementById('folder_img_'+id);        
    var img_regexp = new RegExp((oldstatus == 'joblink' ? '_plus' : '_minus') + '\\.gif$');        
    var img_re = (oldstatus == 'joblink' ? '_minus.gif' : '_plus.gif');        

    if(img)         
    {        
        img.src = img.src.replace(img_regexp, img_re);        
    }        

    var text = document.getElementById('folder_text_'+id);        
    if(text)        
    {        
        text.style.display = (oldstatus == 'joblink' ? 'block' : 'none');        
    }        

    var i=1;        
    var folder_image=null;        
    var my_img_regexp = new RegExp('_minus'+ '\\.gif$');        
            
    for(;i<=my_folder_num;i++)        
    {        
        if(id != i)        
        {        
            folder_image=document.getElementById('folder_img_'+i)        
            if(!folder_image)        
            {        
                break        
            }        

            folder_image.src =folder_image.src.replace(my_img_regexp,'_plus.gif');        
            folder_font=document.getElementById('folder_font_'+i)        
            folder_text=document.getElementById('folder_text_'+i)        
            folder_font.className='joblink';        
            folder_text.style.display='none';        
        }        
    }        
}     

function f_rtc_change(div_name_pre,action)                        
{                        
    div1 = document.getElementById(div_name_pre + '_1');                        
    div2 = document.getElementById(div_name_pre + '_2');                        
    if(action == 'expand')                        
    {                        
        div1.className = "c_rtc_div_hide";                        
        div2.className = "c_rtc_div_show";                        
    }                        
    else                        
    {                        
        div2.className = "c_rtc_div_hide";                        
        div1.className = "c_rtc_div_show";                        
    }                        
}