techdivision / import-product

     *

     * @return array The exploded keys

     */

    public function explodeKey($value, $delimiter = ',', $valueDelimiter = '=')

    {

        // initialize the array for the keys

        $keys = array();

        // extract the keys from the value

        foreach ($this->explode($value, $delimiter) as $keyValue) {

            list($keys[], ) = $this->explode($keyValue, $valueDelimiter);

        }

        // return the array with the keys

        return $keys;

    }

    /**

     * Extracts the values of the passed value by exploding them

     *

     * @return array The exploded values

     */

    public function explodeValue($value, $delimiter = ',', $valueDelimiter = '=')

    {

        // initialize the array for the values

        $values = array();

        // extract the values from the value

        foreach ($this->explode($value, $delimiter) as $keyValue) {

            list(, $values[]) = $this->explode($keyValue, $valueDelimiter);

        }

        // return the array with the values

        return $values;

    }

}