function _esi__get_block in ESI: Edge Side Includes 6.2

Get the themed HTML for a particular block

Parameters

$theme: The name of the theme: "garland".

String $region: The name of the region the block is in: e.g. "left"

String $module:

String $delta:

1 call to _esi__get_block()

esi__block_handler in ./esi.module

Menu handler for ESIs

File

./esi.inc, line 110

Helper functions for the ESI module.

Code

function _esi__get_block($theme, $region, $module, $delta) {
  $block = db_fetch_object(db_query("SELECT * FROM {blocks} WHERE module = '%s' AND delta = '%s' AND theme = '%s'", $module, $delta, $theme));
  $block->context = $region;
  $block->status = 1;
  $array = module_invoke($block->module, 'block', 'view', $block->delta);
  if (isset($array) && is_array($array)) {
    foreach ($array as $k => $v) {
      $block->{$k} = $v;
    }
  }
  if (!empty($block->title)) {

    // Check plain here to allow module generated titles to keep any markup.
    $block->subject = $block->title == '<none>' ? '' : check_plain($block->title);
  }
  if (!isset($block->subject)) {
    $block->subject = '';
  }
  return $block;
}