Situation: I am working away coding and designing when all of a sudden all the formatting I have done disapears. My scripts loose there option to select styles from my external CSS files although in code view the links to the external CSS are present.
Can anyone shin some light on my issue.
Many thanks in advance.
You have killed the context for the CSS rendering by inserting specific tags such as e.g. required by ASP or PHP, I'd say. Assign the style sheet as design time style sheet then. This uses a flatter hierarchy when rendering CSS and should at least display some styles correctly. and of course do the obvious - adjust your code to not cause this behavior in the first place.