codice:
<form action="<?php $_SERVER['PHP_SELF']; ?>" method="post" name="send_email" onsubmit="return validaEmail();">
    <table>
        <tr>
            <td>Titolo:</td>
            <td><input type="text" name="nome" id="titolo" value="" /></td>
        </tr>
        <tr>
            <td>Subject:</td>
            <td><input type="text" name="subject" id="subject" value="" /></td>
        </tr>
        <tr>
            <td>Messaggio:</td>
            <td><textarea name="messaggio" rows="8" cols="30"></textarea>
            </td>
        </tr>
        <tr>
            <td><input type="submit" value="Submit" name="send" /></td>
            <td></td>
        </tr>
    </table>
</form>