concrete/src/Page/Collection/Version/Version.php
public function getCustomAreaStyles()
    {
        if (!isset($this->customAreaStyles)) {
            $app = Facade::getFacadeApplication();
            $db = $app->make('database')->connection();
            $r = $db->fetchAll('select issID, arHandle from CollectionVersionAreaStyles where cID = ? and cvID = ?', array(
                $this->getCollectionID(),
                $this->cvID,
            ));
            $this->customAreaStyles = array();
            foreach ($r as $styles) {
                $this->customAreaStyles[$styles['arHandle']] = $styles['issID'];
            }
        }

        return $this->customAreaStyles;
    }
public function getCustomAreaStyles()
    {
        if (!isset($this->customAreaStyles)) {
            $app = Facade::getFacadeApplication();
            $db = $app->make('database')->connection();
            $r = $db->fetchAll('select issID, arHandle from CollectionVersionAreaStyles where cID = ? and cvID = ?', array(
                $this->getCollectionID(),
                $this->cvID,
            ));
            $this->customAreaStyles = array();
            foreach ($r as $styles) {
                $this->customAreaStyles[$styles['arHandle']] = $styles['issID'];
            }
        }

        return $this->customAreaStyles;
    }
public function getCustomAreaStyles ( ) { if ( ! isset ( $ this -> customAreaStyles ) ) { $ app = Facade :: getFacadeApplication ( ) ; $ db = $ app -> make ( 'database' ) -> connection ( ) ; $ r = $ db -> fetchAll ( 'select issID, arHandle from CollectionVersionAreaStyles where cID = ? and cvID = ?' , array ( $ this -> getCollectionID ( ) , $ this -> cvID , ) ) ; $ this -> customAreaStyles = array ( ) ; foreach ( $ r as $ styles ) { $ this -> customAreaStyles [ $ styles [ 'arHandle' ] ] = $ styles [ 'issID' ] ; } } return $ this -> customAreaStyles ; }
Get the custom area style IDs.

@return array key: area handle, value: the inline stle set ID
Get the custom area style IDs .