function merge_arrays in Table of Contents 7.2

1 call to merge_arrays()

_tableofcontents_filter_process in ./tableofcontents.filters.inc

Process the text for the table of content.

File

./tableofcontents.filters.inc, line 120

Table of Contents - Versatile system for generating Tables of Contents for fields - filters.

Code

function merge_arrays($a, $b) {
  foreach ($b as $k => $v) {
    $a[$k] = array_key_exists($k, $a) && is_array($v) ? merge_arrays($a[$k], $b[$k]) : $v;
  }
  return $a;
}