/** * Check if Slide Exists with given ID * @since: 5.0 */ public static function isSlideByID($slideid) { $db = new RevSliderDB(); try { if (strpos($slideid, 'static_') !== false) { $sliderID = str_replace('static_', '', $slideid); RevSliderFunctions::validateNumeric($sliderID, "Slider ID"); $sliderID = $db->escape($sliderID); $record = $db->fetch(RevSliderGlobals::$table_static_slides, "slider_id={$sliderID}"); if (empty($record)) { return false; } return true; } else { $slideid = $db->escape($slideid); $record = $db->fetchSingle(RevSliderGlobals::$table_slides, "id={$slideid}"); if (empty($record)) { return false; } return true; } } catch (Exception $e) { return false; } }
/** * update captions advanced css * @return: new captions html select * @since: 5.0 */ public function updateAdvancedCssData($data) { if (!isset($data['handle']) || !isset($data['styles']) || !isset($data['type'])) { return false; } if ($data['type'] !== 'idle' && $data['type'] !== 'hover') { return false; } $db = new RevSliderDB(); //get current styles $styles = $db->fetchSingle(RevSliderGlobals::$table_css, '`handle` = "' . $db->escape($data['handle']) . '"'); if (!empty($styles)) { if (!isset($styles['advanced'])) { $styles['advanced'] = ''; } $adv = json_decode(str_replace("'", '"', $styles['advanced']), true); if (!isset($adv['idle'])) { $adv['idle'] = array(); } if (!isset($adv['hover'])) { $adv['hover'] = array(); } $adv[$data['type']] = $data['styles']; $arrUpdate = array(); $arrUpdate['advanced'] = json_encode(str_replace("'", '"', $adv)); $result = $db->update(RevSliderGlobals::$table_css, $arrUpdate, array('handle' => $data['handle'])); //output captions array $arrCaptions = RevSliderCssParser::get_captions_sorted(); return $arrCaptions; } else { return false; } }