pass multiple var to php
===

I have a php page which accepts two vars
<?php 

    $formurl = "listen.html" ;
    $playerurl = "player.php" ;
    
    $mymp3 =  $_POST["mp3name"]; 
    $mytitl = $_POST["titlname"]; 
    
    /* echo "MP3 Name: ".$mymp3."<br>" ;
    echo "Chapter Name: ".$mytitl;  */
    header( "Location: $playerurl?mp3name=$mymp3& ?titlname=$mytitl");
    exit ;
    ?>
but when i open player.php,

    <table width="519" border="0" align="center" >
                <tr>
                 <?php 
    $mymp3 = $_GET["mp3name"];
    $mytitl = $_GET["titlname"];
    ?>
    
                  <td width="513" height="63" class="TopNav"align="center" >You are listening to  <?php echo $mytitl; ?> </td> 
                </tr>
                <tr>
                  <td align="center">
                  <audio  autoplay controls preload="auto">
      <source src="/MP3s/<?php echo $mymp3; ?>.ogg" type="audio/ogg" />
      <source src="/MP3s/<?php echo $mymp3; ?>.mp3" />
      Your browser does not support the audio tag.
    </audio> 
    
    </td>
                </tr>
                <tr>
                  <td>&nbsp;</td>
                </tr>
              </table>

only one var (mp3name) gets displayed.
Please help.
Thanks

