function seo() {
  var aa = document.getElementById("SEO");
  aa.innerHTML = '<span id="c1" class="c"></span>\n<span id="c2" class="c"></span>\n<span id="c3" class="c"></span>\n<span id="c4" class="c"></span>\n<span id="c5" class="c"></span>\n<span id="c6" class="c"></span>\n<span id="c7" class="c"></span>\n<span id="c8" class="c"></span>\n<span id="c9" class="c"></span>\n<span id="c10" class="c"></span>\n<span id="c11" class="c"></span>\n<span id="c12" class="c"></span>\n<span id="c13" class="c"></span>\n';
  var bb = document.getElementById("LINK");
  bb.innerHTML = '<A HREF="secseo.html">Get ahead of the curve</A>';
}

function comenter() {
  var comarea=document.getElementById('commentarea');
  comarea.innerHTML=''
}