/**
 * This prints the switch to toggle the Table of Contents
 */
function showTocToggle(showtxt,hidetxt) {
  if(document.getElementById) {
		show = '<img src="'+DOKU_BASE+'lib/tpl/neolaoresources/images/arrow_down.gif" alt="'+showtxt+'">';
		hide = '<img src="'+DOKU_BASE+'lib/tpl/neolaoresources/images/arrow_up.gif" alt="'+hidetxt+'">';

    document.writeln('<div class=\'toctoggle\'><a href="javascript:toggleToc()" class="toc">' +
    '<span id="showlink" style="display:none;">' + show + '</span>' +
    '<span id="hidelink">' + hide + '</span>'
    + '</a></div>');
  }
}



sfHover = function() {
var sfEls = document.getElementById("menu_navigation").getElementsByTagName("LI");
for (var i=0; i<sfEls.length; i++) {
sfEls[i].onmouseover=function() {
this.className+=" sfhover";
}
sfEls[i].onmouseout=function() {
this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
}
}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);