+=item rooturl
+
+=cut
+
+sub rooturl {
+ my $url_string;
+ if ( scalar(@_) ) {
+ $url_string = shift;
+ } else {
+ # better to start with the client-provided URL
+ my $cgi = &FS::UID::cgi;
+ $url_string = $cgi->isa('Apache') ? $cgi->uri : $cgi->url;
+ }
+
+ $url_string =~ s/\?.*//;
+
+ #even though this is kludgy
+ $url_string =~ s{ / index\.html /? $ }
+ {/}x;
+ $url_string =~
+ s{
+ /
+ (browse|config|docs|edit|graph|misc|search|view|pref|rt|elements)
+ /
+ (process/)?
+ ([\w\-\.\/]*)
+ $
+ }
+ {}x;
+
+ #elements because of progress-popup.html...
+ #XXX remove anything from elements that is called directly & prevent
+ #those pages from being served up
+
+ $url_string .= '/' unless $url_string =~ /\/$/;
+
+ $url_string;
+
+}
+