function passRequestVars()
{
foreach ($_REQUEST as $key => $value) {
if ($key == 'action' && $value != requestVar('nextaction')) {
$key = 'nextaction';
}
// a nextaction of 'showlogin' makes no sense
if ($key == 'nextaction' && $value == 'showlogin') {
continue;
}
if ($key != 'login' && $key != 'password') {
passVar($key, $value);
}
}
}
function passRequestVars()
{
global $HTTP_POST_VARS, $HTTP_GET_VARS;
foreach ($HTTP_POST_VARS as $key => $value) {
if ($key == 'action' && $value != requestVar('nextaction')) {
$key = 'nextaction';
}
// a nextaction of 'showlogin' makes no sense
if ($key == 'nextaction' && $value == 'showlogin') {
continue;
}
if ($key != 'login' && $key != 'password') {
passVar($key, $value);
}
}
foreach ($HTTP_GET_VARS as $key => $value) {
if ($key == 'action' && $value != requestVar('nextaction')) {
$key = 'nextaction';
}
// a nextaction of 'showlogin' makes no sense
if ($key == 'nextaction' && $value == 'showlogin') {
continue;
}
if ($key != 'login' && $key != 'password') {
passVar($key, $value);
}
}
}
function passVar($key, $value)
{
// array ?
if (is_array($value)) {
for ($i = 0; $i < sizeof($value); $i++) {
passVar($key . '[' . $i . ']', $value[$i]);
}
return;
}
// other values: do stripslashes if needed
?>
<input type="hidden" name="<?php
echo htmlspecialchars($key);
?>
" value="<?php
echo htmlspecialchars(undoMagic($value));
?>
" /><?php
}
