function _block_titlelink_get_link in Block Title Link 6

Same name and namespace in other branches

1. 7 block_titlelink.module \_block_titlelink_get_link()

Get the title link of a block.

Parameters

$block: Block to search by

Return value

Title Link

2 calls to _block_titlelink_get_link()

block_titlelink_form_alter in ./block_titlelink.module

Implementation of hook_form_alter

block_titlelink_preprocess_block in ./block_titlelink.module

Implementation of hook_preprocess_block

File

./block_titlelink.module, line 86

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 . '_' . $block->delta;
  return variable_get($varname, NULL);
}