function showlist()
{
document.getElementById('talen').style.visibility= 'visible';
}

function closelist()
{
document.getElementById('talen').style.visibility= 'hidden';
}

function show_example() { 
    return;       
} 
function show_it(show_example) { 
    var edit; 
    var drop_it = document.page_save.page_update.value; 
    edit = drop_it+show_example; 
    document.page_save.page_update.value=edit; 
    document.page_save.page_update.focus(); 
    return; 
}