function delete_regexp($regexpids)
{
zbx_value2array($regexpids);
// delete expressions first
delete_expressions_by_regexpid($regexpids);
$result = DBexecute('DELETE FROM regexps WHERE ' . DBcondition('regexpid', $regexpids));
return $result;
}
if (inarr_isset(array('clone', 'regexpid'))) {
unset($_REQUEST['regexpid']);
$_REQUEST['form'] = 'clone';
} else {
if (isset($_REQUEST['cancel_new_expression'])) {
unset($_REQUEST['new_expression']);
} else {
if (isset($_REQUEST['save'])) {
if (!count(get_accessible_nodes_by_user($USER_DETAILS, PERM_READ_WRITE, PERM_RES_IDS_ARRAY))) {
access_deny();
}
$regexp = array('name' => $_REQUEST['rename'], 'test_string' => $_REQUEST['test_string']);
DBstart();
if (isset($_REQUEST['regexpid'])) {
$regexpid = $_REQUEST['regexpid'];
delete_expressions_by_regexpid($_REQUEST['regexpid']);
$result = update_regexp($regexpid, $regexp);
$msg1 = S_REGULAR_EXPRESSION_UPDATED;
$msg2 = S_CANNOT_UPDATE_REGULAR_EXPRESSION;
} else {
$result = $regexpid = add_regexp($regexp);
$msg1 = S_REGULAR_EXPRESSION_ADDED;
$msg2 = S_CANNOT_ADD_REGULAR_EXPRESSION;
}
if ($result) {
$expressions = get_request('expressions', array());
foreach ($expressions as $id => $expression) {
$expressionid = add_expression($regexpid, $expression);
}
}
$result = Dbend($result);