forward = 30; $obj->back = 10; return $obj; } public function getHeadCode() { global $global; $css = ""; if (isVideoPlayerHasProgressBar()) { $css = ''; $css .= ''; $css .= ''; if(isMobile()){ $css .= ''; } } return $css; } public function getFooterCode() { global $global; if (isVideoPlayerHasProgressBar()) { $obj = $this->getDataObject(); $js = ""; if (isVideoPlayerHasProgressBar()) { $js .= ''; $js .= ''; $js .= ''; } return $js; } } }