If you use <script> tags rather than the <? ?> markup, it will make your
life a lot easier:

      <script language="php">
      /* <![CDATA[ */
      if(!auth()){
 	   header("Location: /Home/index.html"); 
 	   exit; 
      }
      ...
      /* ]]> */
      </script>

> I am serializing my xml input with an xsl , and want to get 
> an output like:
> 
> <?		
> if(!auth()){
> 	header("Location: /Home/index.html"); 
> 	exit; 
> }
> function auth(){  
> 	$valid = false;
>   	session_start();  
> 	if (!isset($_SESSION['valid'])) {
>     	$valid = false;
> 	} else {
> 	    $valid = $_SESSION['valid'];
> 	}
>     return 	$valid;
> }  
> ?>



 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list