--- loncom/interface/loncommon.pm 2019/08/28 02:38:42 1.1075.2.139
+++ loncom/interface/loncommon.pm 2020/05/02 18:27:56 1.1075.2.145
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common routines
#
-# $Id: loncommon.pm,v 1.1075.2.139 2019/08/28 02:38:42 raeburn Exp $
+# $Id: loncommon.pm,v 1.1075.2.145 2020/05/02 18:27:56 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -428,7 +428,7 @@ sub studentbrowser_javascript {
OFFLOAD
- }
}
}
}
@@ -8381,8 +8446,7 @@ sub modal_link {
$target_attr = 'target="'.$target.'"';
}
return <<"ENDLINK";
-
- $linktext
+$linktext
ENDLINK
}
@@ -17178,7 +17242,9 @@ sub is_nonframeable {
}
my $uselink;
my $request = new HTTP::Request('HEAD',$url);
- my $response = &LONCAPA::LWPReq::makerequest('',$request,'','',5);
+ my $ua = LWP::UserAgent->new;
+ $ua->timeout(5);
+ my $response=$ua->request($request);
if ($response->is_success()) {
my $secpolicy = lc($response->header('content-security-policy'));
my $xframeop = lc($response->header('x-frame-options'));