function reverse(mytext) {
    var n = "";
    for (var i = mytext.length; i>0; i--) {
      n = n + (mytext.substring(i,i-1));
    }
    return n;
}

function mailme(reversenaam)
{
 user = reverse(reversenaam);
 at = "@" ;
 server = "epc.nl" ;
 eml = user+at+server ;
 document.location.href = 'mailto:'+eml
}