Basically i'll try and keep this short...
I had an index.html file with the css rule (I'm using JQuery mobile)
Everything worked fine. The image displayed perfectly.
But know i've handed over the code to my group so they could implement some extra functionality and the index.html file is now index.php
Now the image is not working.. but all other styling is. I've looked for solutions online but drawn a blank. Is there something i should be aware of here, when using php files?