CSS: How to remove pseudo elements (after, before,…)?

Question

I would like to use a switch for the layout of paragraph tags on a webpage.

I use the after pseudoelement:

p:after {content: url(\"../img/paragraph.g         


        

Answer 1

p:after {
   content: none;
}

none is the official value to set the content, if specified, to nothing.

http://www.w3schools.com/cssref/pr_gen_content.asp