line_ending = webform_variable_get('webform_csv_line_ending'); $this->delimiter = isset($options['delimiter']) ? $options['delimiter'] : ','; // Convert tabs. if ($this->delimiter == '\t') { $this->delimiter = "\t"; } $options['delimiter'] = $this->delimiter; parent::__construct($options); } /** * {@inheritdoc} */ public function add_row(&$file_handle, array $data, $row_count) { foreach ($data as $key => $value) { // Escape inner quotes and wrap all contents in new quotes. $data[$key] = '"' . str_replace('"', '""', $data[$key]) . '"'; // Remove