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1. galbaras
   Member
   Posted 11 months ago #

   The AddThis code puts a script into the page code that calls a JavaScript file without specifying the protocol:

   <script type="text/javascript" src="//s7.addthis.com/js/250/addthis_widget.js#pubid=galbaras"></script>

   I think it should be:

   <script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#pubid=galbaras"></script>

2. Aaron Jorbin
   Member
   Posted 11 months ago #

   It is called "relative reference" or "protocol-less" and is used to serve the file based on if the page is http or https.

   For Reference:
   http://encosia.com/cripple-the-google-cdns-caching-with-a-single-character/
   http://tools.ietf.org/html/rfc3986#section-4.2

3. galbaras
   Member
   Posted 11 months ago #

   Thanks, Aaron.

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