/**
* @param string $input
* @param string $default_if_invalid
*
* @return string
*/
function wpml_sanitize_hex_color($input, $default_if_invalid = '')
{
$input = sanitize_text_field($input);
$result = $input;
if (!is_string($input) || !wpml_is_valid_hex_color($input)) {
$result = $default_if_invalid;
}
return $result;
}
icl_set_setting('icl_sidebar_minimized', $_POST['state'] == 'hide' ? 1 : 0);
icl_save_settings();
break;
case 'icl_promote_form':
icl_set_setting('promote_wpml', @intval($_POST['icl_promote']));
icl_save_settings();
echo '1|';
break;
case 'save_translator_note':
update_post_meta($_POST['post_id'], '_icl_translator_note', $_POST['note']);
break;
case 'icl_st_track_strings':
foreach ($_POST['icl_st'] as $k => $v) {
$iclsettings['st'][$k] = $v;
}
if (array_key_exists('st', $iclsettings) && array_key_exists('hl_color', $iclsettings['st']) && !wpml_is_valid_hex_color($iclsettings['st']['hl_color'])) {
$iclsettings['st']['hl_color'] = '#FFFF00';
}
if (isset($iclsettings)) {
$this->save_settings($iclsettings);
}
echo 1;
break;
case 'icl_st_more_options':
$iclsettings['st']['translated-users'] = !empty($_POST['users']) ? array_keys($_POST['users']) : array();
$this->save_settings($iclsettings);
if (!empty($iclsettings['st']['translated-users'])) {
$sitepress_settings['st']['translated-users'] = $iclsettings['st']['translated-users'];
icl_st_register_user_strings_all();
}
echo 1;
