}
function doSubTree()
{
global $misc, $data, $lang;
$tabs = $misc->getNavTabs('schema');
$items = $misc->adjustTabsForTree($tabs);
$reqvars = $misc->getRequestVars('schema');
$attrs = array('text' => field('title'), 'icon' => field('icon'), 'action' => url(field('url'), $reqvars, field('urlvars', array())), 'branch' => url(field('url'), $reqvars, field('urlvars'), array('action' => 'tree')));
$misc->printTree($items, $attrs, 'schema');
exit;
}
if ($action == 'tree') {
doTree();
}
if ($action == 'subtree') {
doSubTree();
}
$misc->printHeader($lang['strschemas']);
$misc->printBody();
if (isset($_POST['cancel'])) {
$action = '';
}
switch ($action) {
case 'create':
if (isset($_POST['create'])) {
doSaveCreate();
} else {
doCreate();
}
break;
case 'alter':
$items = $data->getFtsParsers(false);
$urlvars = array('action' => 'viewparsers');
break;
default:
exit;
}
$reqvars = $misc->getRequestVars('ftscfg');
$attrs = array('text' => field('name'), 'icon' => $what, 'toolTip' => field('comment'), 'action' => url('fulltext.php', $reqvars, $urlvars), 'branch' => ifempty(field('branch'), '', url('fulltext.php', $reqvars, array('action' => 'subtree', 'ftscfg' => field('name')))));
$misc->printTree($items, $attrs, strtolower($what));
exit;
}
if ($action == 'tree') {
doTree();
}
if ($action == 'subtree') {
doSubTree($_REQUEST['what']);
}
$misc->printHeader($lang['strschemas']);
$misc->printBody();
if (isset($_POST['cancel'])) {
if (isset($_POST['prev_action'])) {
$action = $_POST['prev_action'];
} else {
$action = '';
}
}
switch ($action) {
case 'createconfig':
if (isset($_POST['create'])) {
doSaveCreateConfig();
} else {
