8    private $toolTipOptions;  variable in action_plugin_mediatooltip
16       $this->toolTipOptions = $this->getConf('fields');
17 …    if(!empty($this->toolTipOptions)) $this->toolTipOptions = explode(',',$this->toolTipOptions);  
143    if(empty($this->toolTipOptions)) { 
155               $useFileName = in_array('File',$this->toolTipOptions);
164             if(in_array('Camera', $this->toolTipOptions)) {   
170             if(in_array('Date', $this->toolTipOptions)) {        
176             if(in_array('ImgSize', $this->toolTipOptions)) { 
184             if(in_array('FileSize', $this->toolTipOptions)) { 
201             if(in_array('Artist', $this->toolTipOptions)) {  
222             if(in_array('Caption', $this->toolTipOptions)) {              
232            if(in_array('Copyright', $this->toolTipOptions)) {