function pop_it(formu, value) {

document.getElementById("valueid").value = value;
document.getElementById("pathnameid").value = window.location.pathname;

window.open("", 
"Horoscope", 
"height=660,width=750,top=0,left=20,resizable=1,scrollbars=1,menubar=0,toolbar=0,directories=0,location=0,status=0");

my_form = eval(formu);
my_form.action = "/aff/horoscope.php";
my_form.target = "Horoscope";
my_form.submit();

}