<script>
function ShowOrHide( id ) {
    var item = document.getElementById(id);
    if ( document.getElementById('image-'+ id) ) {
    var image = document.getElementById('image-'+ id);
    } else {
    var image = null;
    }
    if (!item) {
    return;
    }  else {
    if (item.style) {
      if (item.style.display == "none") { 
        item.style.display = ""; 
        if (image) { image.src = dle_root + 'templates/'+ dle_skin + '/dleimages/spoiler-minus.gif';}
      } else {
        item.style.display = "none"; 
        if (image) { image.src = dle_root + 'templates/'+ dle_skin + '/dleimages/spoiler-plus.gif';}
      }
       } else{ item.visibility = "show"; }
    }
};
</script>