I just discovered a small flaw in the T3 plugin.
Within my template I make use of a custom.css file.
This css file is included in the head block.
For various reasons I wanted to add versioning to the css file.
By just adding "?201510291500" to the css file.
This works very well with the standard Joomla function addStylesheet().
(although there is also a addStylesheetVersion() wrapper for this)
For some reason the versioning was stripped from the declaration when loading the webpage.
After investigating why this happened I ended up in the T3 plugin.
To be specific: the function updateHead() in the T3Template class.
This function strips all T3 head inserts (css and scripts), and then replaces them depending on the state of the template.
Exactly at that point versioning is stripped from the custom.css declaration (by the regex).
Not a very nice and neat thing to do I think.
Maybe the T3 team can update this function to leave the versioning attachted to the css (or script) declaration?
I would be very happy if they do just that.
Thank you in advance.