Adsense with AJAX
The default google adsense code is something like this:
<script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script><!-- banner-name --><ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-12345678901234950" data-ad-slot="987654321"></ins><script>(adsbygoogle = window.adsbygoogle || []).push({});</script>Spit the code up into 3 parts to make it work on ajax loaded content.
Include the google script somewhere in your page (in your <head> for example) just once.
<script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>Place the google code in your (ajax) content wherever you want the banner(s)
<ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-12345678901234950" data-ad-slot="987654321"></ins>Trigger this function after your content has changed via ajax. (don't forget to trigger this on page load too, to display ads when pages isn't loaded via ajax.)
function displayGoogleAds(){ $('ins').each(function(){ (adsbygoogle = window.adsbygoogle || []).push({}); });}Ps. I'm not sure if google will allow this, since your modifying/changing up the code a little bit. But i'm currently using it this way.
Did some more research .. there is no easy solution to your problem.
If your site uses AJAX for a majority of the content then you can look at implementing the Google Ajax-Crawling (aka Hash-Bang) specs. This will ensure that that the Google bot and Adsense bot crawl your AJAX content. This will help with both relevant ads and search results. https://developers.google.com/webmasters/ajax-crawling/docs/specification
Or you have to wait till the Adsense for Ajax program start again. https://developers.google.com/adsense-for-ajax/
Update: Changed answer after more research.
Unfortunatelly the page https://developers.google.com/adsense-for-ajax/ says Google no longer accepting new applications for AdSense for AJAX