I'd like to use the embed tag to place an existing pdf file in a viewer pane on an html report. I can add the tag to the html report, but I can not figure out what I should use as a relative path to the file. The file is created in an earlier part of the protocol as binary in a users directory. Is there a global for getting the webservers relative path for a users folder?

I tried the following:

''

where the global @localFile is the windows path to the file but the webserver does not seem to understand this.