function block_attributes_get_block_attribute_info in Block Attributes 7

Fetch an array of block attributes.

3 calls to block_attributes_get_block_attribute_info()

block_attributes_settings in ./block_attributes.admin.inc

Block Attributes settings form.

block_attributes_variable_info in ./block_attributes.variable.inc

Implements hook_variable_info().

_block_attributes_form_alter in ./block_attributes.module

Add the block attributes fields to a block add or configuration form.

File

./block_attributes.module, line 201

Enhanced control over the HTML attributes of any Block.

Code

function block_attributes_get_block_attribute_info() {

  // Collect an array of all attributes defined in code.
  $attributes = module_invoke_all('block_attribute_info');

  // Merge in default values.
  foreach ($attributes as $attribute => &$info) {
    $info += array(
      'form' => array(),
      'enabled' => variable_get("block_attributes_{$attribute}_enable", 1),
      'default' => '',
    );

    // Fields types default to textfield.
    $info['form'] += array(
      '#type' => 'textfield',
      '#title' => $info['label'],
      '#description' => isset($info['description']) ? $info['description'] : '',
      // Attempt to use user defined default values in settings form.
      '#default_value' => variable_get("block_attributes_{$attribute}_default", $info['default']),
    );
  }

  // Allow users to alter block attributes definition from code, see API file.
  drupal_alter('block_attribute_info', $attributes);
  return $attributes;
}