Classes/Page/Part/MetatagPart.php
protected function collectMetaDataFromConnector()
    {
        $ret = array();

        $storeMeta = $this->getStoreMeta();

        // Std meta tags
        foreach ($storeMeta['meta'] as $metaKey => $metaValue) {
            if ($metaValue === null) {
                // Remove meta
                unset($this->tsSetupSeo[$metaKey]);
            } elseif (!empty($metaValue)) {
                $this->tsSetupSeo[$metaKey] = trim($metaValue);
            }
        }

        // Custom meta tags
        foreach ($storeMeta['custom'] as $metaKey => $metaValue) {
            if ($metaValue === null) {
                // Remove meta
                unset($ret[$metaKey]);
            } elseif (!empty($metaValue)) {
                $ret[$metaKey] = trim($metaValue);
            }
        }

        return $ret;
    }
protected function collectMetaDataFromConnector()
    {
        $ret = array();

        $storeMeta = $this->getStoreMeta();

        // Std meta tags
        foreach ($storeMeta['meta'] as $metaKey => $metaValue) {
            if ($metaValue === null) {
                // Remove meta
                unset($this->tsSetupSeo[$metaKey]);
            } elseif (!empty($metaValue)) {
                $this->tsSetupSeo[$metaKey] = trim($metaValue);
            }
        }

        // Custom meta tags
        foreach ($storeMeta['custom'] as $metaKey => $metaValue) {
            if ($metaValue === null) {
                // Remove meta
                unset($ret[$metaKey]);
            } elseif (!empty($metaValue)) {
                $ret[$metaKey] = trim($metaValue);
            }
        }

        return $ret;
    }
protected function collectMetaDataFromConnector ( ) { $ ret = array ( ) ; $ storeMeta = $ this -> getStoreMeta ( ) ; // Std meta tags foreach ( $ storeMeta [ 'meta' ] as $ metaKey => $ metaValue ) { if ( $ metaValue === null ) { // Remove meta unset ( $ this -> tsSetupSeo [ $ metaKey ] ) ; } elseif ( ! empty ( $ metaValue ) ) { $ this -> tsSetupSeo [ $ metaKey ] = trim ( $ metaValue ) ; } } // Custom meta tags foreach ( $ storeMeta [ 'custom' ] as $ metaKey => $ metaValue ) { if ( $ metaValue === null ) { // Remove meta unset ( $ ret [ $ metaKey ] ) ; } elseif ( ! empty ( $ metaValue ) ) { $ ret [ $ metaKey ] = trim ( $ metaValue ) ; } } return $ ret ; }
Collect metadata from connector

@return mixed
Collect metadata from connector