Functions - persistent_form_values: Update to support greater flexibility.

This commit is contained in:
fusionate 2020-12-30 19:36:52 -07:00
parent be28ab7af4
commit 1f5283e53d
1 changed files with 20 additions and 10 deletions

View File

@ -2153,19 +2153,29 @@ function number_pad($number,$n) {
function persistent_form_values($action, $array = null) {
switch ($action) {
case 'store':
// $array is expected to be an array of key / value pairs to store in the session
if (is_array($array) && @sizeof($array) != 0) {
$_SESSION[$_SERVER['PHP_SELF']] = $array;
$_SESSION['persistent'][$_SERVER['PHP_SELF']] = $array;
}
break;
case 'exists':
return is_array($_SESSION[$_SERVER['PHP_SELF']]) && @sizeof($_SESSION[$_SERVER['PHP_SELF']]) != 0 ? true : false;
return is_array($_SESSION['persistent'][$_SERVER['PHP_SELF']]) && @sizeof($_SESSION['persistent'][$_SERVER['PHP_SELF']]) != 0 ? true : false;
break;
case 'load':
if (is_array($_SESSION[$_SERVER['PHP_SELF']]) && @sizeof($_SESSION[$_SERVER['PHP_SELF']]) != 0) {
foreach ($_SESSION[$_SERVER['PHP_SELF']] as $key => $value) {
// $array is expected to be the name of the array to create containing the key / value pairs
if ($array && !is_array($array)) {
global $$array;
}
if (is_array($_SESSION['persistent'][$_SERVER['PHP_SELF']]) && @sizeof($_SESSION['persistent'][$_SERVER['PHP_SELF']]) != 0) {
foreach ($_SESSION['persistent'][$_SERVER['PHP_SELF']] as $key => $value) {
if ($key != 'XID' && $key != 'ACT' && $key != 'RET') {
global $$key;
$$key = $value;
if ($array && !is_array($array)) {
$$array[$key] = $value;
}
else {
global $$key;
$$key = $value;
}
}
}
global $unsaved;
@ -2173,15 +2183,15 @@ function number_pad($number,$n) {
}
break;
case 'view':
if (is_array($_SESSION[$_SERVER['PHP_SELF']]) && @sizeof($_SESSION[$_SERVER['PHP_SELF']]) != 0) {
view_array($_SESSION[$_SERVER['PHP_SELF']], false);
if (is_array($_SESSION['persistent'][$_SERVER['PHP_SELF']]) && @sizeof($_SESSION['persistent'][$_SERVER['PHP_SELF']]) != 0) {
view_array($_SESSION['persistent'][$_SERVER['PHP_SELF']], false);
}
break;
case 'clear':
unset($_SESSION[$_SERVER['PHP_SELF']]);
unset($_SESSION['persistent'][$_SERVER['PHP_SELF']]);
break;
}
}
}
?>
?>