function webform_service_field_value in Webform Service 6.3

Same name and namespace in other branches

1. 7.4 webform_service.module \webform_service_field_value()

Get the field value provided the webform and field name.

Parameters

type $webform:

type $field_name:

type $value_name:

Return value

string

1 call to webform_service_field_value()

webform_service_get_resource in ./webform_service.module

Returns a single media resource.

File

./webform_service.module, line 105

Webform service module.

Code

function webform_service_field_value($webform, $field_name, $value_name = 'value') {
  if (!empty($webform->{$field_name})) {
    return $webform->field_name;
  }
  $data = unserialize($webform->data);
  if (!empty($data[$field_name])) {
    return $data[$field_name];
  }
  return '';
}