php - Refresh with POST data -

php - Refresh with POST data -

i using next php

header("refresh: 0;url=thankyou.htm");

i want add together hidden variable refresh must add together like.....

<input type=hidden name='varname' value="<?php echo $variable;?>">

how can post hidden variable refresh page?

how can these combined?

thanks

i don't know if it's secret plenty encrypt variable , send $_get:

header("refresh: 0;url=thankyou.htm?varname=".base64_encode($_post['varname']));

on thankyou.htm page have base64_decode() value back.

using session work behind scenes "most secret" @riad suggests.

php post refresh hidden-field