function tableofcontents_toc in Table of Contents 7.2

Returns a static TOC variable for fast loading

5 calls to tableofcontents_toc()

tableofcontents_field_attach_view_alter in ./tableofcontents.module

Implementation of hook_field_attach_view_alter(&$output, $context)

_tableofcontents_apply_toc in ./tableofcontents.module

_tableofcontents_headers in ./tableofcontents.inc

This function goes through all the headers found in the text.

_tableofcontents_process_text in ./tableofcontents.module

Developer function to apply TOC to any text $body has two assumptions for this function to work 1. It must have [toc] located somewhere in the text 2. It has already been processed by an input filter with toc enabled

_tableofcontents_replace_headers in ./tableofcontents.inc

This function changes a header attributes. It adds an identifier in case there are none. It registers the identifier if there is already one.

File

./tableofcontents.module, line 279

This is a filter module to generate a collapsible jquery enabled mediawiki style table of contents based on <h[1-6]> tags. Transforms header tags into named anchors.

Code

function &tableofcontents_toc($toc = NULL) {
  static $drupal_static_fast;
  if (!isset($drupal_static_fast)) {
    $drupal_static_fast[__FUNCTION__] =& drupal_static(__FUNCTION__);
  }
  if (is_array($toc)) {
    $drupal_static_fast[__FUNCTION__] = $toc;
  }
  return $drupal_static_fast[__FUNCTION__];
}