Sharing log in information between php and asp

 <%
Session("sessionvalue1") = "Easy"
Session("sessionvalue2") = "way to"
Session("sessionvalue3") = "share session values"
Session("sessionvalue4") = "from ASP to PHP"
%>

 $ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $_SERVER["HTTP_HOST"] . '/session.asp');
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_COOKIE, $_SERVER["HTTP_COOKIE"]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0);
curl_setopt($ch, CURLOPT_FORBID_REUSE, true);
$xml = curl_exec($ch);
curl_close($ch);
unset($ch);

$vArray = explode(";",$xml);

define('SESSION_VALUE1',$vArray[0]);
define('SESSION_VALUE2',(string)$vArray[1]);
define('SESSION_VALUE3',(string)$vArray[2]);
define('SESSION_VALUE4',$vArray[3]);

echo 'sessionvalue1 = ' . SESSION_VALUE1 . '
';
echo 'sessionvalue2 = ' . SESSION_VALUE2 . '
';
echo 'sessionvalue3 = ' . SESSION_VALUE3 . '
';
echo 'sessionvalue4 = ' . SESSION_VALUE4 . '
';

?>

 <%Response.Expires = 0
Response.ExpiresAbsolute = Now - 10
Response.AddHeader "pragma", "no-cache"
Response.AddHeader "cache-control", "private"
Response.CacheControl = "no-cache"

Response.Write Session("sessionvalue1") & ";" & _
	Session("sessionvalue2") & ";" & _
	Session("sessionvalue3") & ";" & _
	Session("sessionvalue4")
%>