--- rat/lonpageflip.pm 2008/11/20 15:19:05 1.77 +++ rat/lonpageflip.pm 2014/04/28 20:23:35 1.80.8.4 @@ -2,7 +2,7 @@ # # Page flip handler # -# $Id: lonpageflip.pm,v 1.77 2008/11/20 15:19:05 jms Exp $ +# $Id: lonpageflip.pm,v 1.80.8.4 2014/04/28 20:23:35 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -36,6 +36,7 @@ use LONCAPA; use Apache::Constants qw(:common :http REDIRECT); use Apache::lonnet; use Apache::loncommon(); +use Apache::lonlocal; use HTML::TokeParser; use GDBM_File; @@ -222,15 +223,15 @@ sub navlaunch { &Apache::loncommon::content_type($r,'text/html'); &Apache::loncommon::no_cache($r); $r->send_http_header; - $r->print(&Apache::loncommon::start_page('Launched')); + $r->print(&Apache::loncommon::start_page('Launched')); $r->print(<Goto first resource

Collapse external navigation window

ENDNAV @@ -248,7 +249,8 @@ sub first_accessible_resource { my ($name,$value) = split(/=/,$pair); $args{&unescape($name)} = &unescape($value); } - if (!&Apache::lonnet::allowed('bre',$url,$args{'symb'})) { + if ((($env{'environment.remotenavmap'} eq 'on') && ($furl =~ m{^/adm/navmaps})) || + (!&Apache::lonnet::allowed('bre',$url,$args{'symb'}))) { # Wow, we cannot see this ... move forward to the next one that we can see my ($newrid,$newmap)=&move($hash{'first_rid'},$hash{'first_mapurl'},'forward'); # Build the new URL @@ -325,19 +327,19 @@ sub handler { untie %hash; } else { $newloc='/adm/navmaps'; - } - if ($newloc eq '/adm/navmaps' && $direction eq 'navlaunch') { - &navlaunch($r); - return OK; - } else { + } + if (($newloc =~ m{^/adm/navmaps}) && ($direction eq 'navlaunch')) { + &navlaunch($r); + return OK; + } else { &Apache::loncommon::content_type($r,'text/html'); $r->header_out(Location => &Apache::lonnet::absolute_url().$newloc); return REDIRECT; - } + } } - $currenturl=~s/^http\:\/\///; + $currenturl=~s/^https?\:\/\///; $currenturl=~s/^[^\/]+//; # # Is the current URL on the map? If not, start with last known URL @@ -352,16 +354,16 @@ sub handler { if ($last) { $currenturl=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($last))[2]); } else { - if ($direction eq 'return') { + if ($direction eq 'return') { &Apache::loncommon::content_type($r,'text/html'); $r->header_out(Location => &Apache::lonnet::absolute_url(). '/adm/noidea.html'); return REDIRECT; - } else { - &navlaunch($r); - return OK; - } + } else { + &navlaunch($r); + return OK; + } } } # ------------------------------------------- Do we have any idea where we are? @@ -449,6 +451,11 @@ sub handler { &Apache::lonnet::appenv({'user.criticalcheck.time'=>time}); } + if (($redirecturl =~ m{^/adm/navmaps}) && + ($env{'environment.remotenavmap'} eq 'on')) { + &navlaunch($r); + return OK; + } &Apache::loncommon::content_type($r,'text/html'); my $url=&Apache::lonnet::absolute_url().$redirecturl; $url = &add_get_param($url, { 'symb' => $redirectsymb}); @@ -462,13 +469,16 @@ sub handler { 'explain' => 'You have reached the end of the sequence of materials.', 'back' => 'Go Back', - 'nav' => 'Navigate Course Content', + 'nav' => 'Course Contents', 'wherenext' => 'There are several possibilities of where to go next', 'pick' => 'Please click on the the resource you intend to access', 'titleheader' => 'Title', 'type' => 'Type'); + if (&Apache::loncommon::course_type() eq 'Community') { + $lt{'nav'} = &mt('Community Contents'); + } if ($#possibilities>0) { my $start_page= &Apache::loncommon::start_page('Multiple Resources'); @@ -478,7 +488,7 @@ $start_page

$lt{'pick'}:

- +
ENDSTART foreach my $id (@possibilities) { @@ -494,21 +504,17 @@ ENDSTART } $r->print('
$lt{'titleheader'}$lt{'type'}
'); } else { - my $start_page= - &Apache::loncommon::start_page('No Resource'); - $r->print(<$lt{'title'} -

$lt{'explain'}

-ENDNONE + $r->print( + &Apache::loncommon::start_page('No Resource') + .'

'.$lt{'title'}.'

' + .'

'.$lt{'explain'}.'

'); } - $r->print(< -
  • $lt{'back'}
  • -
  • $lt{'nav'}
  • - -ENDMENU - $r->print(&Apache::loncommon::end_page()); + $r->print( + &Apache::lonhtmlcommon::actionbox( + [''.$lt{'back'}.'', + ''.$lt{'nav'}.'' + ]) + .&Apache::loncommon::end_page()); return OK; } } else { @@ -519,6 +525,7 @@ ENDMENU } else { # ---------------------------------------- No, could not determine where we are $r->internal_redirect('/adm/ambiguous'); + return OK; } } else { # -------------------------- Class was not initialized or page fliped strangely