<!-- Start@JavaScript -->
document.write('<style>body {margin-top:50px !important;}</style>');
document.write('<div style="position: absolute; width: 304px;
height: 38px; z-index: 1; left: -60px; top: 15px"
id="skinselector"><form>
<select onchange="changeskin(this.options[this.selectedIndex].value); window.location.reload();">
<option> Cambiar de Skin </option>
<option value="Skin_1"> SKIN 1</option>
<option value="Skin_2"> SKIN 2</option>
<option value="Skin_3"> SKIN 3</option>
<option value="Skin_4"> SKIN 4</option>
</select>
</form></div>');
var scheme = getCookie('template1');
if (scheme == 'Skin_1')
{ document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="http://www.frichtiweb.com/css/1199392638skin1.css">'); }
else if (scheme == 'Skin_2')
{ document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="http://www.frichtiweb.com/css/1199392689skin2.css">'); }
else if (scheme == 'Skin_3')
{ document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="http://www.frichtiweb.com/css/1199392721skin3.css">'); }
else if (scheme == 'Skin_4')
{ document.write('<LINK REL="stylesheet" TYPE="text/css" HREF="http://www.frichtiweb.com/css/1199392765skin4.css">'); }

function changeskin(change)
{
var scheme = change;
var name = 'template1';
var pathname = location.pathname;
var myDomain = pathname.substring(0,pathname.lastIndexOf('/')) +'/';
var ExpDate = new Date ();
ExpDate.setTime(ExpDate.getTime() + (180 * 24 * 3600 * 1000));
setCookie(name,scheme,ExpDate,myDomain);
}

function getCookie(name)
{
var cname = name + "=";
var dc = document·cookie;
if (dc.length > 0) {
begin = dc.indexOf(cname);
if (begin != -1) {
begin += cname.length;
end = dc.indexOf(";", begin);
if (end == -1) end = dc.length;
return unescape(dc.substring(begin, end));
}
{
return null;
}

function setCookie(name, value, expires, path, domain, secure) {
document·cookie = name + "=" + escape(value) +
((expires == null) ? "" : "; expires=" + expires.toGMTString()) +
((path == null) ? "" : "; path=" + path) +
((domain == null) ? "" : "; domain=" + domain) +
((secure == null) ? "" : "; secure");
}
<!-- End@JavaScript -->
