version 1.640, 2008/02/13 12:41:11
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version 1.646, 2008/03/12 02:45:06
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Line 78 my $readit;
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Line 78 my $readit;
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## Global Variables |
## Global Variables |
## |
## |
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# ----------------------------------------------- SSI with retries: |
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# |
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=pod |
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=head1 Server Side incliude with retries: |
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=over 4 |
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=item * ssi_with_retries(resource, retries form) |
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Performs an ssi with some number of retries. Retries continue either |
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until the result is ok or until the retry count supplied by the |
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caller is exhausted. |
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Inputs: |
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resource - Identifies the resource to insert. |
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retries - Count of the number of retries allowed. |
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form - Hash that identifies the rendering options. |
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Returns: |
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content - The content of the response. If retries were exhausted this is empty. |
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response - The response from the last attempt (which may or may not have been successful. |
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=cut |
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sub ssi_with_retries { |
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my ($resource, $retries, %form) = @_; |
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my $ok = 0; # True if we got a good response. |
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my $content; |
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my $response; |
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# Try to get the ssi done. within the retries count: |
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do { |
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($content, $response) = &Apache::lonnet::ssi($resource, %form); |
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$ok = $response->is_success; |
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$retries--; |
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} while (!$ok && ($retries > 0)); |
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if (!$ok) { |
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$content = ''; # On error return an empty content. |
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} |
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return ($content, $response); |
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} |
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# ----------------------------------------------- Filetypes/Languages/Copyright |
# ----------------------------------------------- Filetypes/Languages/Copyright |
my %language; |
my %language; |
my %supported_language; |
my %supported_language; |
Line 319 sub storeresurl {
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Line 371 sub storeresurl {
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unless ($resurl=~/^\/res/) { return 0; } |
unless ($resurl=~/^\/res/) { return 0; } |
$resurl=~s/\/$//; |
$resurl=~s/\/$//; |
&Apache::lonnet::put('environment',{'lastresurl' => $resurl}); |
&Apache::lonnet::put('environment',{'lastresurl' => $resurl}); |
&Apache::lonnet::appenv('environment.lastresurl' => $resurl); |
&Apache::lonnet::appenv({'environment.lastresurl' => $resurl}); |
return 1; |
return 1; |
} |
} |
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Line 2242 sub get_assignable_auth {
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Line 2294 sub get_assignable_auth {
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} |
} |
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############################################################### |
############################################################### |
## Get Authentication Defaults for Domain ## |
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############################################################### |
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=pod |
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=head1 Domains and Authentication |
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Returns default authentication type and an associated argument as |
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listed in file 'domain.tab'. |
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=over 4 |
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=item * get_auth_defaults |
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get_auth_defaults($target_domain) returns the default authentication |
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type and an associated argument (initial password or a kerberos domain). |
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These values are stored in lonTabs/domain.tab |
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($def_auth, $def_arg) = &get_auth_defaults($target_domain); |
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If target_domain is not found in domain.tab, returns nothing (''). |
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=cut |
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#------------------------------------------- |
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sub get_auth_defaults { |
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my $domain=shift; |
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return (&Apache::lonnet::domain($domain,'auth_def'), |
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&Apache::lonnet::domain($domain,'auth_arg_def')); |
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} |
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############################################################### |
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## End Get Authentication Defaults for Domain ## |
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############################################################### |
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############################################################### |
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## Get Kerberos Defaults for Domain ## |
## Get Kerberos Defaults for Domain ## |
############################################################### |
############################################################### |
## |
## |
Line 2292 sub get_auth_defaults {
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Line 2308 sub get_auth_defaults {
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=item * get_kerberos_defaults |
=item * get_kerberos_defaults |
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get_kerberos_defaults($target_domain) returns the default kerberos |
get_kerberos_defaults($target_domain) returns the default kerberos |
version and domain. If not found in domain.tabs, it defaults to |
version and domain. If not found, it defaults to version 4 and the |
version 4 and the domain of the server. |
domain of the server. |
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($def_version, $def_krb_domain) = &get_kerberos_defaults($target_domain); |
($def_version, $def_krb_domain) = &get_kerberos_defaults($target_domain); |
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Line 2302 version 4 and the domain of the server.
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Line 2318 version 4 and the domain of the server.
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#------------------------------------------- |
#------------------------------------------- |
sub get_kerberos_defaults { |
sub get_kerberos_defaults { |
my $domain=shift; |
my $domain=shift; |
my ($krbdef,$krbdefdom) = |
my ($krbdef,$krbdefdom); |
&Apache::loncommon::get_auth_defaults($domain); |
my %domdefaults = &Apache::lonnet::get_domain_defaults($domain); |
unless ($krbdef =~/^krb/ && $krbdefdom) { |
if (($domdefaults{'auth_def'} =~/^krb(4|5)$/) && ($domdefaults{'auth_arg_def'} ne '')) { |
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$krbdef = $domdefaults{'auth_def'}; |
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$krbdefdom = $domdefaults{'auth_arg_def'}; |
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} else { |
$ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
$ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
my $krbdefdom=$1; |
my $krbdefdom=$1; |
$krbdefdom=~tr/a-z/A-Z/; |
$krbdefdom=~tr/a-z/A-Z/; |
Line 2883 sub preferred_languages {
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Line 2902 sub preferred_languages {
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map { (split(/\s*;\s*/,$_))[0] } (split(/\s*,\s*/,$browser)); |
map { (split(/\s*;\s*/,$_))[0] } (split(/\s*,\s*/,$browser)); |
push(@languages,@browser); |
push(@languages,@browser); |
} |
} |
if (&Apache::lonnet::domain($env{'user.domain'},'lang_def')) { |
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@languages=(@languages, |
foreach my $domtype ($env{'user.domain'},$env{'request.role.domain'}, |
&Apache::lonnet::domain($env{'user.domain'}, |
$Apache::lonnet::perlvar{'lonDefDomain'}) { |
'lang_def')); |
if ($domtype ne '') { |
} |
my %domdefs = &Apache::lonnet::get_domain_defaults($domtype); |
if (&Apache::lonnet::domain($env{'request.role.domain'},'lang_def')) { |
if ($domdefs{'lang_def'} ne '') { |
@languages=(@languages, |
push(@languages,$domdefs{'lang_def'}); |
&Apache::lonnet::domain($env{'request.role.domain'}, |
} |
'lang_def')); |
} |
} |
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if (&Apache::lonnet::domain($Apache::lonnet::perlvar{'lonDefDomain'}, |
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'lang_def')) { |
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@languages=(@languages, |
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&Apache::lonnet::domain($Apache::lonnet::perlvar{'lonDefDomain'}, |
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'lang_def')); |
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} |
} |
# turn "en-ca" into "en-ca,en" |
# turn "en-ca" into "en-ca,en" |
my @genlanguages; |
my @genlanguages; |
Line 3981 ENDROLE
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Line 3994 ENDROLE
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$dc_info = '('.$dc_info.')'; |
$dc_info = '('.$dc_info.')'; |
} |
} |
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if ($env{'environment.remote'} eq 'off') { |
if (($env{'environment.remote'} eq 'off') || ($args->{'suppress_header_logos'})) { |
# No Remote |
# No Remote |
if ($env{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
$forcereg=1; |
$forcereg=1; |
Line 4777 table.LC_pick_box td.LC_pick_box_title {
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Line 4790 table.LC_pick_box td.LC_pick_box_title {
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width: 184px; |
width: 184px; |
padding: 8px; |
padding: 8px; |
} |
} |
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table.LC_pick_box td.LC_selfenroll_pick_box_title { |
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background: $tabbg; |
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font-weight: bold; |
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text-align: right; |
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width: 350px; |
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padding: 8px; |
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} |
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table.LC_pick_box td.LC_pick_box_value { |
table.LC_pick_box td.LC_pick_box_value { |
text-align: left; |
text-align: left; |
padding: 8px; |
padding: 8px; |
Line 6692 sub personal_data_fieldtitles {
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Line 6713 sub personal_data_fieldtitles {
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return %fieldtitles; |
return %fieldtitles; |
} |
} |
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sub sorted_inst_types { |
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my ($dom) = @_; |
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my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom); |
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my $othertitle = &mt('All users'); |
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if ($env{'request.course.id'}) { |
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$othertitle = 'any'; |
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} |
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my @types; |
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if (ref($order) eq 'ARRAY') { |
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@types = @{$order}; |
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} |
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if (@types == 0) { |
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if (ref($usertypes) eq 'HASH') { |
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@types = sort(keys(%{$usertypes})); |
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} |
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} |
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if (keys(%{$usertypes}) > 0) { |
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$othertitle = &mt('Other users'); |
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if ($env{'request.course.id'}) { |
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$othertitle = 'other'; |
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} |
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} |
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return ($othertitle,$usertypes,\@types); |
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} |
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sub get_institutional_codes { |
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my ($settings,$allcourses,$LC_code) = @_; |
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# Get complete list of course sections to update |
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my @currsections = (); |
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my @currxlists = (); |
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my $coursecode = $$settings{'internal.coursecode'}; |
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if ($$settings{'internal.sectionnums'} ne '') { |
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@currsections = split(/,/,$$settings{'internal.sectionnums'}); |
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} |
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if ($$settings{'internal.crosslistings'} ne '') { |
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@currxlists = split(/,/,$$settings{'internal.crosslistings'}); |
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} |
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if (@currxlists > 0) { |
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foreach (@currxlists) { |
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if (m/^([^:]+):(\w*)$/) { |
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unless (grep/^$1$/,@{$allcourses}) { |
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push @{$allcourses},$1; |
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$$LC_code{$1} = $2; |
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} |
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} |
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} |
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} |
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if (@currsections > 0) { |
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foreach (@currsections) { |
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if (m/^(\w+):(\w*)$/) { |
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my $sec = $coursecode.$1; |
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my $lc_sec = $2; |
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unless (grep/^$sec$/,@{$allcourses}) { |
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push @{$allcourses},$sec; |
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$$LC_code{$sec} = $lc_sec; |
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} |
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} |
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} |
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} |
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return; |
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} |
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=pod |
=pod |
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=back |
=back |
Line 7400 sub DrawBarGraph {
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Line 7487 sub DrawBarGraph {
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$ValuesHash{$id.'.'.$key} = $value; |
$ValuesHash{$id.'.'.$key} = $value; |
} |
} |
# |
# |
&Apache::lonnet::appenv(%ValuesHash); |
&Apache::lonnet::appenv(\%ValuesHash); |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
} |
} |
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Line 7490 sub DrawXYGraph {
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Line 7577 sub DrawXYGraph {
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$ValuesHash{$id.'.'.$key} = $value; |
$ValuesHash{$id.'.'.$key} = $value; |
} |
} |
# |
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&Apache::lonnet::appenv(%ValuesHash); |
&Apache::lonnet::appenv(\%ValuesHash); |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
} |
} |
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Line 7592 sub DrawXYYGraph {
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Line 7679 sub DrawXYYGraph {
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$ValuesHash{$id.'.'.$key} = $value; |
$ValuesHash{$id.'.'.$key} = $value; |
} |
} |
# |
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&Apache::lonnet::appenv(%ValuesHash); |
&Apache::lonnet::appenv(\%ValuesHash); |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
return '<img src="/cgi-bin/graph.png?'.$identifier.'" border="1" />'; |
} |
} |
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Line 7724 sub store_settings {
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Line 7811 sub store_settings {
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'got error:'.$put_result); |
'got error:'.$put_result); |
} |
} |
# Make sure these settings stick around in this session, too |
# Make sure these settings stick around in this session, too |
&Apache::lonnet::appenv(%AppHash); |
&Apache::lonnet::appenv(\%AppHash); |
return; |
return; |
} |
} |
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