Jquery change background color

Question

I was trying out jquery with this example:

 $(document).ready(function(){
      $(\"button\").mouseover(function(){
        $(\"p#44.test\").css(\"backgroun         


        

Answer 1

try putting a delay on the last color fade.

$("p#44.test").delay(3000).css("background-color","red");

What are valid values for the id attribute in HTML?
ID's cannot start with digits!!!