helenp - 4:56 pm on Mar 25, 2013 (gmt 0)
I think you said in another post that your site parses html as php, so you actually don't have pages in .php except in the https area?
The reason to parse is that there are pages more than 10 years old with extension .htm, not to change and have 301s.
So there are many pages ending with .php both in http and in https.
Pages with much php in I do with .php as its easier to have correcto coloring.