[Get Drupal blocks and Context blocks to display elsewhere (ex. in a node.tpl.php)] #d7

.php

<?php

function _mytheme_blocks_by_region($region) {
  $context_blocks = array();
  $block_blocks = array();

  // Blocks that are assigned to the region using Context
  if (function_exists('context_get_plugin') && $context = context_get_plugin('reaction', 'block')) {
    if ($context_block_list = $context->block_list($region)) {
      // Workaround the $context->block_get_blocks_by_region() issue.
      // See https://drupal.org/node/966768
      $fixed_context_block_list = _block_render_blocks($context_block_list);
      $context_blocks = _block_get_renderable_array($fixed_context_block_list);
    }
  }

  // Blocks that are assigned to the region using the blocks interface
  if ($blocks = block_get_blocks_by_region('content_bottom')) {
    $block_blocks = $blocks;
  }

  return array_merge($context_blocks, $block_blocks);
}