function _block_titlelink_get_link in Block Title Link 7

Same name and namespace in other branches

1. 6 block_titlelink.module \_block_titlelink_get_link()

Function to return a title link of a block

Parameters

object $block - Block to search by:

Return value

string Title Link

File

./block_titlelink.module, line 181

module for adding a link to a block title

Code

function _block_titlelink_get_link($block) {
  if (!isset($block->module) && !isset($block->delta)) {
    return FALSE;
  }
  $varname = BLOCK_TITLELINK_VARIABLE_PREFIX . $block->module . '_' . $block->delta;
  $data = variable_get($varname, NULL);
  if (!empty($data['url'])) {
    return $data['url'];
  }
  else {
    return FALSE;
  }
}