document.write('<div id="set_normal"><a href="#" class="first_link link_fontsize" onclick="setActiveStyleSheet(\'Normaal\'),ShowHideDivs(\'set_bigger\',\'set_normal\'); return false;">Verklein letters</a></div><div id="set_bigger"><a href="#" class="first_link link_fontsize" onclick="setActiveStyleSheet(\'Groter\'),ShowHideDivs(\'set_normal\',\'set_bigger\'); return false;">Vergroot letters</a></div>');