field x (dayx) recive = 03
field x (yearx) recive = 2008

field y (dayy) recive = 09
field y (yeary) recive = 2008

testar(2008/03);
testar(2008/04);
testar(2008/05);
testar(2008/06);
testar(2008/07);
testar(2008/08);
testar(2008/09);

<input name="dayx" type="text" style="width: 5%; text-align: center;" value="03">
<input name="yearx" type="text" style="width: 5%; text-align: center;" value="2008">
<input name="dayy" type="text" style="width: 5%; text-align: center;" value="09">
<input name="yeary" type="text" style="width: 5%; text-align: center;" value="2008">

<?php
        if(isset($_POST['lista']) && ";")
    {
        separar(trim($_POST['lista']), ";");
    }
        function separar($lista, $delimitador)
    {
        $ab = split("n", $lista);
        $cb = count($ab);
        for($x = 0; $x < $cb; $x++)
        {
            list($name, $year, $day) = split("\".$delimitador, $ab[$x]);//magic happens
            testar($name, $year, $day);//magic happens
            flush();
            ob_flush();
        }
    }
?>