function backToForm($url, $errors)
{
list($msg, $fielderrs) = FieldError::listExtract($errors);
$_SESSION["postVars"] = mkPostVars();
$_SESSION["pageErrors"] = $fielderrs;
if (strchr($url, '?')) {
header("Location: " . $url . "&msg=" . U($msg));
} else {
header("Location: " . $url . "?msg=" . U($msg));
}
exit;
}
if (method_exists($l, 'paramDefs')) {
$defs = $l->paramDefs();
} else {
$defs = array();
}
if (empty($defs) or isset($_REQUEST['filled'])) {
$params = new Params();
$errs = $params->loadCgi_el($defs, 'lay_');
if (empty($errs)) {
if (method_exists($l, 'init')) {
$l->init($params);
}
$l->render($rpt);
exit;
} else {
$_SESSION['postVars'] = mkPostVars();
$_SESSION['pageErrors'] = $errs;
}
}
# Must ask for parameters
$nav = "layoutparams";
$focus_form_name = "layoutparamform";
require_once "../classes/Localize.php";
$loc = new Localize(OBIB_LOCALE, 'reports');
if ($tab == 'opac') {
include_once "../shared/header_opac.php";
} else {
include_once "../shared/header.php";
}
require "../shared/get_form_vars.php";
if (isset($_REQUEST['msg'])) {
