function _webform_csv_data_email in Webform 5.2

Same name and namespace in other branches

1. 5 components/email.inc \_webform_csv_data_email()
2. 6.3 components/email.inc \_webform_csv_data_email()
3. 6.2 components/email.inc \_webform_csv_data_email()
4. 7.4 components/email.inc \_webform_csv_data_email()
5. 7.3 components/email.inc \_webform_csv_data_email()

Return the result of a textfield submission. The output of this function will be displayed under the "results" tab then "submissions".

Parameters

$data: An array of information containing the submission result, directly correlating to the webform_submitted_data database schema.

Return value

Textual output formatted for CSV, not including either prefixed or trailing commas.

File

components/email.inc, line 261

Webform module email component.

Code

function _webform_csv_data_email($data) {
  return empty($data['value']['0']) ? '' : $data['value']['0'];
}