function codeexpert(coe)
{
myform=document.createElement("FORM");
document.body.appendChild(myform);
try{
myhiddencoe=document.createElement("<input type='hidden' name='ptr' value="+coe+">");
}catch(e){
myhiddencoe = document.createElement("input");
myhiddencoe.setAttribute("name", "ptr");
myhiddencoe.setAttribute("type", "hidden");
myhiddencoe.setAttribute("value", coe);
}
myform.appendChild(myhiddencoe);
myform.method="POST";

myform.action="/tools/ask-an-expert.php";
myform.submit();
}