Wiki Pages Table of contests

Question

Hi,
Is there an easy way (add a web part maybe) to add a wiki page table of contents in SharePoint 2013.
I want the table of contents to be located at the top of the screen and references headings in the page below.
Granted you can add a table of contents but this only references actual pages and not content in the pages.
Any help would be much appreciated
Regards,
Martin 

Answer 1

Hi All,
Just thought I'd let you know I have had a go at implementing the ToC described in the link above.  I downloaded the sample code as opposed to working the chunks of code into a copy of my EnterpriseWiki.aspx page and the only issue I had was that
on my new page layout there are no page styles for Heading 2.
To fix this I reverted back to the Basic Page layout and formatted some text as "Heading 2 Alternate" and then changed the page layout back to my customised layout with the ToC.  This didn't immediately fix the issue; I had
to click on Edit Source to find what style had been applied to the heading, in my case it was "ms-rteElement-H2B". I then went into the new layout ASPX in SharePoint Designer and changed:
$(document).ready(function(){
$(".ms-bodyareacell h2").each(function(){
to
$(document).ready(function(){
$(".ms-rteElement-H2B").each(function(){
I saved the page and the ToC was populated.  Still needs a bit of work, I think I'll try working the ToC into a copy of my existing EnterpriseWiki.aspx to preserve the available styles.
If any of that was to vague give me a shout and I'll try explain in more detail, bearing in mind I'm learning this as I go along.
I have also found an article,
https://junestime.wordpress.com/2013/02/01/add-table-of-contents-to-a-wiki-page-in-sharepoint-2010/comment-page-1/, that uses the above code but takes it one step further to do a multi level ToC.
Maybe I'll be brave and jump straight in to this one instead!
Andrew