views_handler_field_variable_value.inc in Variable 7

File

variable_views/includes/views_handler_field_variable_value.inc

<?php

/**
 * A handler to display data from variable_values
 *
 * @ingroup views_field_handlers
 */
class views_handler_field_variable_value extends views_handler_field {
  function construct() {
    parent::construct();

    // Be explicit about the table we are using.
    $this->additional_fields['name'] = array(
      'table' => 'variable',
      'field' => 'name',
    );
  }

  /**
   * Render value using variable name for formatting.
   */
  function render($values) {
    $name = $this
      ->get_value($values, 'name');
    $variable = variable_build($name);
    $variable['value'] = unserialize($this
      ->get_value($values));
    return variable_format_value($variable);
  }

}

Classes

Name	Description
views_handler_field_variable_value	A handler to display data from variable_values