Accessing images in webspace from PHP

[#1]

Hi
I'm trying to retain images in my webspace so I can continue to use relative references from HTML. Is it possible to reference the images from PHP and if so what path do I use to get at my webspace ?
Thanks

[#2]

You PHP files must be on CGI, but HTML files could be on CGI or Homepages. Which applies in your case?

[#3]

HTML is in HTDOCS

[#4]

Are you using the same FTP login to upload the HTML and PHP files?

[#5]

I'm loading the php files to cshell.force9.net and the html/jpg files to  ftp.plus.net

[#6]

They are different servers, there is no file path to reference homepages (ftp.plus.net) from ccgi. You can only use http://username.plus.com/...