'. + ''; + # + # Make the faq and bug data cascade + my $faq = ''; + my $bug = ''; + # The last breadcrumb does not have a link, so handle it separately. + my $last = pop(@Crumbs); + # + # The first one should be the course, I guess. + if (!defined($menulink)) { $menulink=1; } + if ($menulink && exists($ENV{'request.course.id'}) && $ENV{'request.course.id'} ne '') { + my $cid = $ENV{'request.course.id'}; + unshift(@Crumbs,{ + href=>'/adm/menu', + title=>'Go to main menu', + text=>$ENV{'course.'.$cid.'.description'}, + }); + } + my $links .= + join('->', + map { + $faq = $_->{'faq'} if (exists($_->{'faq'})); + $bug = $_->{'bug'} if (exists($_->{'bug'})); + ''. + &mt($_->{'text'}).'' + } @Crumbs + ); + $links .= '->' if ($links ne ''); + $links .= ''.$last->{'text'}.''; + # + my $icons = ''; + $faq = $last->{'faq'} if (exists($last->{'faq'})); + $bug = $last->{'bug'} if (exists($last->{'bug'})); + if ($faq ne '') { + $icons .= &Apache::loncommon::help_open_faq($faq); + } + if ($bug ne '') { + $icons .= &Apache::loncommon::help_open_bug($bug); + } + if ($icons ne '') { + $Str .= $icons.' '; + } + # + $Str .= $links.' | '; + # + if (defined($component)) { + $Str .= ''. + ''.&mt($component).''; + if (defined($component_help)) { + $Str .= + &Apache::loncommon::help_open_topic($component_help); + } + $Str.= ' | '; + } + $Str .= '
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.