}
BB_RunPluginAction("account_valid");
// Load in a revision, if required.
$bb_revision_num = -1;
$bb_revision = false;
$bb_revision_writeable = true;
BB_RunPluginAction("pre_revision_load");
if (isset($_REQUEST["bb_revnum"]) && (int) $_REQUEST["bb_revnum"] > -1) {
require_once $bb_dir . "/" . $bb_file . "_" . $bb_pref_lang . "_rev.php";
$bb_revision_num = (int) $_REQUEST["bb_revnum"];
if (!isset($bb_langpagerevisions["revisions"][$bb_revision_num])) {
$bb_revision_num = -1;
} else {
$bb_revision = $bb_langpagerevisions["revisions"][$bb_revision_num];
$bb_langpage = unserialize($bb_revision[1]);
$bb_revision_writeable = BB_IsRevisionWriteable($bb_revision_num);
BB_RunPluginAction("revision_loaded");
}
}
BB_RunPluginAction("post_revision_load");
// Create a valid language-level security token (also known as a 'nonce').
function BB_CreateSecurityToken($bbaction, $wid = "", $extra = "")
{
global $bb_langpage, $bb_pref_lang, $bb_revision_num, $bb_session;
$str = $bbaction . ":" . $bb_pref_lang . ":" . $wid . ":" . $bb_revision_num . ":";
if (is_string($extra) && $extra != "") {
$extra = explode(",", $extra);
foreach ($extra as $key) {
$key = trim($key);
if ($key != "" && isset($_REQUEST[$key])) {
$str .= (string) $_REQUEST[$key] . ":";
function BB_SaveLangPage($revnum)
{
global $bb_dir, $bb_file, $bb_pref_lang, $bb_langpage, $bb_revision_num, $bb_revision, $bb_langpagerevisions, $bb_widget, $bb_widget_id;
if (!BB_IsRevisionWriteable($revnum)) {
return false;
}
if (isset($bb_widget) && isset($bb_widget_id) && $bb_widget_id != "") {
$bb_widget->Save();
}
if ($revnum < 0) {
$data = "<" . "?php\n\t\$bb_langpage = " . BB_CreatePHPStorageData($bb_langpage) . ";\n?" . ">";
if (BB_WriteFile($bb_dir . "/" . $bb_file . "_" . $bb_pref_lang . "_page.php", $data) === false) {
return false;
}
BB_DeletePageCache();
BB_RunPluginAction("post_bb_savelangpage");
} else {
$bb_langpagerevisions["revisions"][$revnum][1] = serialize($bb_langpage);
$bb_langpagerevisions["revisions"][$revnum][3] = time();
if ($revnum == $bb_revision_num) {
$bb_revision = $bb_langpagerevisions["revisions"][$revnum];
}
BB_RunPluginActionInfo("post_bb_savelangpage_revision", $revnum);
return BB_SaveRevisions();
}
return true;
}
