Fix up CSS when forwarding

diff --git a/servers/link.cgi b/servers/link.cgi
index cbf3879..56fbdf2 100755 (executable)
--- a/servers/link.cgi
+++ b/servers/link.cgi
@@ -137,6 +137,7 @@ else {
 
 # read back the rest of the page
 if ($header{'content-type'} =~ /text\/html/ && !$header{'x-no-links'}) {
+       # Fix up HTML
        while($_ = &read_http_connection($con)) {
                s/src='(\/[^']*)'/src='$url$1'/gi;
                s/src="(\/[^"]*)"/src="$url$1"/gi;
@@ -157,7 +158,15 @@ if ($header{'content-type'} =~ /text\/html/ && !$header{'x-no-links'}) {
                print;
                }
        }
+elsif ($header{'content-type'} =~ /text\/css/ && !$header{'x-no-links'}) {
+       # Fix up CSS
+       while($_ = &read_http_connection($con)) {
+               s/url\("(\/[^"]*)"\)/url\("$url$1"\)/gi;
+               print;
+               }
+       }
 else {
+       # Just pass through
        while($buf = &read_http_connection($con, 1024)) {
                print $buf;
                }