Aanvraag bevestigen

     <?php
    /**
    * Link uitwisseling
    */
    ?>
     
    <h1></h1>
       
    <?php
    function validMail ($str) {
     return  (preg_match ('(^[0-9a-zA-Z_\.-]{1,}@([0-9a-zA-Z_\-]{1,}\.)+[0-9a-zA-Z_\-]{2,}$)', $str));
    }
    function validName ($str) {
     return  (preg_match('(^[A-Za-z. -]+$)', $str));
    }
     
     
    $_POST["name"] = ucfirst($_POST["name"]);
     
     
    if ($_SERVER['REQUEST_METHOD'] == 'POST' &&  $_POST["submit"] != "Verzenden"  || !validName($_POST["name"]) || !validMail($_POST["email"]) || !$_POST["link"] || !$_POST["wlink"] ||  !$_POST["message"]) {
       
     
    ?>
      <form id="form1" name="form1" method="POST" action="link.php">
      <table width="600" border="0" align="center" cellpadding="0" cellspacing="0">
     
     
            <?php
                if ($_POST["submit"] && !validName($_POST["name"])) {
                    echo '<tr><td></td><td>';          
                        echo "<font color=\"red\">Vul hier uw naam correct in!</font><br>";
                    echo '</td></tr>';
                }
            ?>
        <tr>
          <td height="40"><label class="text">Naam</label></td>
          <td><input name="name" type="text"size="50" value="<?php  echo $_POST["name"]; ?>" /></td>
        </tr>
            <?php
                if ($_POST["submit"] && !validMail($_POST["email"])) {
                    echo '<tr><td></td><td>';          
                        echo "<font color=\"red\">Vul hier uw email correct in!</font><br>";
                    echo '</td></tr>';
                }
            ?>
        <tr>
          <td height="40"><label class="text">Email</label></td>
          <td><label>
            <input name="email" type="text" value="<?php  echo $_POST["email"]; ?>" size="50" />
          </label></td>
        </tr>
        <?php
                if ($_POST["submit"] && $_POST["wlink"]) {
                    echo '<tr><td></td><td>';          
                        echo "<font color=\"red\">Vul hier uw waar link correct in!</font><br>";
                    echo '</td></tr>';
                }
            ?>
        <tr>
          <td height="40"><label class="text">Waar staat uw wederlink</label></td>
          <td><input name="wlink" type="text"  size="50" value="<?php  echo $_POST["wlink"]; ?>" /></td>
        </tr>
            <?php
                if ($_POST["submit"] && $_POST["link"]) {
                    echo '<tr><td></td><td>';          
                        echo "<font color=\"red\">Vul hier uw link correct in!</font><br>";
                    echo '</td></tr>';
                }
            ?>
        <tr>
          <td height="40"><label class="text">Uw Link</label></td>
          <td><input name="link" type="text"  size="50" value="<?php  echo $_POST["link"]; ?>" /></td>
        </tr>
            <?php
                if ($_POST["submit"] && !($_POST["message"])) {
                    echo '<tr><td></td><td>';          
                        echo "<font color=\"red\">Vul hier uw bericht correct in!</font><br>";
                    echo '</td></tr>';
                }
            ?>
        <tr>
          <td height="100" valign="top"><label class="text">Bericht</label></td>
          <td><textarea name="message" cols="50" rows="5"><?php  echo $_POST["message"]; ?></textarea></td>
        </tr>
        <tr>
          <td height="40">&nbsp;</td>
          <td><table width="400" border="0" cellspacing="0" cellpadding="0">
            <tr>
              <td width="218"><label>
                <input type="reset" name="Reset" id="Reset" value="Herstel" />
              </label></td>
              <td width="182"><label>        
                <input type="submit" value="Verzenden" name="submit" />
              </label></td>
            </tr>
          </table></td>
        </tr>
      </table>
      </form>
        <?php
       
    } else {
       
        $to = "[email protected]"; // je email adrssss
        $subject = "link uitwisseling"; // het onderwerp
        $message = "Hierbij mijn gegevens voor de uitwisseling van de link \r\n"
        . "Naam :" .$_POST['name'] ."\r\n"
        . "Email :" .$_POST['email'] ."\r\n"
        . "Waar staat uw wederlink : ".$_POST['wlink']. "\r\n"
        . "link : ".$_POST['link']. "\r\n"
        . "Bericht :". $_POST['message']."\r\n";
        $header = "FROM: ". $_POST['email'];
     
        mail($to,$subject, $message, $header);
     
      echo '<h1>Het formulier is verzonden</h1>
      
      <p>Bedankt voor het invullen van het formulier. We zullen zo spoedig mogelijk contact met u opnemen.</p>';
        
echo" <script type=\"text/javascript\">

            <!--       

            setTimeout('location.href=\"http://www.deaquariumbazar.nl\"', 5000);

            //-->

            </script>";

    }
    ?>