call /scan without hostname

This allows us to invoke inteface remotely

diff --git a/scripts/RFID-JSONP-server.pl b/scripts/RFID-JSONP-server.pl
index 34dfaa9..dbb51a8 100755 (executable)
--- a/scripts/RFID-JSONP-server.pl
+++ b/scripts/RFID-JSONP-server.pl
@@ -204,7 +204,7 @@ function got_visible_tags(data,textStatus) {
 function scan_tags() {
        console.info('scan_tags');
        if ( $('input#pull-reader').attr('checked') )
-               $.getJSON("http://localhost:9000/scan?callback=?", got_visible_tags);
+               $.getJSON("/scan?callback=?", got_visible_tags);
 }
 
 $(document).ready(function() {