version 1.148, 2006/07/31 18:43:12
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version 1.190, 2008/12/03 18:53:54
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Line 60 use Time::Local;
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Line 60 use Time::Local;
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use Time::HiRes; |
use Time::HiRes; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
use lib '/home/httpd/lib/perl/'; |
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use LONCAPA; |
use LONCAPA; |
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############################################## |
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############################################## |
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=pod |
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=item dragmath_button |
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Creates a button that launches a dragmath popup-window, in which an |
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expression can be edited and pasted as LaTeX into a specified textarea. |
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textarea - Name of the textarea to edit. |
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helpicon - If true, show a help icon to the right of the button. |
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=cut |
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sub dragmath_button { |
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my ($textarea,$helpicon) = @_; |
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my $help_text; |
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if ($helpicon) { |
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$help_text = &Apache::loncommon::help_open_topic('Authoring_Math_Editor'); |
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} |
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my $buttontext=&mt('Edit Math'); |
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return <<ENDDRAGMATH; |
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<input type="button" value="$buttontext", onclick="javascript:mathedit('$textarea',document)" />$help_text |
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ENDDRAGMATH |
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} |
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############################################## |
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=pod |
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=item dragmath_js |
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Javascript used to open pop-up window containing dragmath applet which |
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can be used to paste LaTeX into a textarea. |
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=cut |
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sub dragmath_js { |
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my ($popup) = @_; |
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return <<ENDDRAGMATHJS; |
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<script type="text/javascript"> |
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function mathedit(textarea, doc) { |
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targetEntry = textarea; |
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targetDoc = doc; |
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newwin = window.open("/adm/dragmath/applet/$popup.html","","width=565,height=500,resizable"); |
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} |
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</script> |
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ENDDRAGMATHJS |
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} |
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############################################## |
############################################## |
############################################## |
############################################## |
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Line 78 use LONCAPA;
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Line 131 use LONCAPA;
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sub authorbombs { |
sub authorbombs { |
my $url=shift; |
my $url=shift; |
$url=&Apache::lonnet::declutter($url); |
$url=&Apache::lonnet::declutter($url); |
my ($udom,$uname)=($url=~/^(\w+)\/(\w+)\//); |
my ($udom,$uname)=($url=~m{^($LONCAPA::domain_re)/($LONCAPA::username_re)/}); |
my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); |
my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); |
foreach (keys %bombs) { |
foreach (keys %bombs) { |
if ($_=~/^$udom\/$uname\//) { |
if ($_=~/^$udom\/$uname\//) { |
Line 141 sub select_recent {
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Line 194 sub select_recent {
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foreach my $value (sort(keys(%recent))) { |
foreach my $value (sort(keys(%recent))) { |
unless ($value =~/^error\:/) { |
unless ($value =~/^error\:/) { |
my $escaped = &Apache::loncommon::escape_url($value); |
my $escaped = &Apache::loncommon::escape_url($value); |
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&Apache::loncommon::inhibit_menu_check(\$escaped); |
$return.="\n<option value='$escaped'>". |
$return.="\n<option value='$escaped'>". |
&unescape((split(/\&/,$recent{$value}))[1]). |
&unescape((split(/\&/,$recent{$value}))[1]). |
'</option>'; |
'</option>'; |
Line 311 The method used to restrict user input w
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Line 365 The method used to restrict user input w
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sub date_setter { |
sub date_setter { |
my ($formname,$dname,$currentvalue,$special,$includeempty,$state, |
my ($formname,$dname,$currentvalue,$special,$includeempty,$state, |
$no_hh_mm_ss,$defhour,$defmin,$defsec,$nolink) = @_; |
$no_hh_mm_ss,$defhour,$defmin,$defsec,$nolink) = @_; |
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my $now = time; |
my $wasdefined=1; |
my $wasdefined=1; |
if (! defined($state) || $state ne 'disabled') { |
if (! defined($state) || $state ne 'disabled') { |
$state = ''; |
$state = ''; |
Line 319 sub date_setter {
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Line 374 sub date_setter {
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$no_hh_mm_ss = 0; |
$no_hh_mm_ss = 0; |
} |
} |
if ($currentvalue eq 'now') { |
if ($currentvalue eq 'now') { |
$currentvalue=time; |
$currentvalue = $now; |
} |
} |
if ((!defined($currentvalue)) || ($currentvalue eq '')) { |
if ((!defined($currentvalue)) || ($currentvalue eq '')) { |
$wasdefined=0; |
$wasdefined=0; |
if ($includeempty) { |
if ($includeempty) { |
$currentvalue = 0; |
$currentvalue = 0; |
} else { |
} else { |
$currentvalue = time; |
$currentvalue = $now; |
} |
} |
} |
} |
# other potentially useful values: wkday,yrday,is_daylight_savings |
# other potentially useful values: wkday,yrday,is_daylight_savings |
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my $tzname; |
my ($sec,$min,$hour,$mday,$month,$year)=('','',undef,'','',''); |
my ($sec,$min,$hour,$mday,$month,$year)=('','',undef,'','',''); |
if ($currentvalue) { |
if ($currentvalue) { |
($sec,$min,$hour,$mday,$month,$year,undef,undef,undef) = |
($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($currentvalue); |
localtime($currentvalue); |
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$year += 1900; |
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} |
} |
unless ($wasdefined) { |
unless ($wasdefined) { |
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($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($now); |
if (($defhour) || ($defmin) || ($defsec)) { |
if (($defhour) || ($defmin) || ($defsec)) { |
($sec,$min,$hour,$mday,$month,$year,undef,undef,undef) = |
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localtime(time); |
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$year += 1900; |
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$sec=($defsec?$defsec:0); |
$sec=($defsec?$defsec:0); |
$min=($defmin?$defmin:0); |
$min=($defmin?$defmin:0); |
$hour=($defhour?$defhour:0); |
$hour=($defhour?$defhour:0); |
Line 463 ENDJS
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Line 515 ENDJS
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$cal_link = qq{<a href="javascript:$dname\_opencalendar()">}; |
$cal_link = qq{<a href="javascript:$dname\_opencalendar()">}; |
} |
} |
# |
# |
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my $tzone = ' '.$tzname.' '; |
if ($no_hh_mm_ss) { |
if ($no_hh_mm_ss) { |
$result .= &mt('[_1] [_2] [_3] ', |
$result .= &mt('[_1] [_2] [_3] ', |
$monthselector,$dayselector,$yearselector); |
$monthselector,$dayselector,$yearselector). |
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$tzone; |
if (!$nolink) { |
if (!$nolink) { |
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>'); |
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>'); |
} |
} |
} else { |
} else { |
$result .= &mt('[_1] [_2] [_3] [_4] [_5]m [_6]s ', |
$result .= &mt('[_1] [_2] [_3] [_4] [_5]m [_6]s ', |
$monthselector,$dayselector,$yearselector, |
$monthselector,$dayselector,$yearselector, |
$hourselector,$minuteselector,$secondselector); |
$hourselector,$minuteselector,$secondselector). |
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$tzone; |
if (!$nolink) { |
if (!$nolink) { |
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>'); |
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>'); |
} |
} |
Line 481 ENDJS
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Line 536 ENDJS
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return $result; |
return $result; |
} |
} |
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sub get_timedates { |
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my ($epoch) = @_; |
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my $dt = DateTime->from_epoch(epoch => $epoch) |
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->set_time_zone(&Apache::lonlocal::gettimezone()); |
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my $tzname = $dt->time_zone_short_name(); |
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my $sec = $dt->second; |
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my $min = $dt->minute; |
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my $hour = $dt->hour; |
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my $mday = $dt->day; |
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my $month = $dt->month; |
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if ($month) { |
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$month --; |
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} |
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my $year = $dt->year; |
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return ($tzname,$sec,$min,$hour,$mday,$month,$year); |
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} |
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sub build_url { |
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my ($base, $fields)=@_; |
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my $url; |
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$url = $base.'?'; |
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foreach my $key (keys(%$fields)) { |
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$url.=&escape($key).'='.&escape($$fields{$key}).'&'; |
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} |
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$url =~ s/&$//; |
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return $url; |
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} |
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############################################## |
############################################## |
############################################## |
############################################## |
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Line 549 sub get_date_from_form {
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Line 633 sub get_date_from_form {
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if (defined($env{'form.'.$dname.'_month'})) { |
if (defined($env{'form.'.$dname.'_month'})) { |
my $tmpmonth = $env{'form.'.$dname.'_month'}; |
my $tmpmonth = $env{'form.'.$dname.'_month'}; |
if (($tmpmonth =~ /^\d+$/) && ($tmpmonth > 0) && ($tmpmonth < 13)) { |
if (($tmpmonth =~ /^\d+$/) && ($tmpmonth > 0) && ($tmpmonth < 13)) { |
$month = $tmpmonth - 1; |
$month = $tmpmonth; |
} |
} |
} |
} |
if (defined($env{'form.'.$dname.'_year'})) { |
if (defined($env{'form.'.$dname.'_year'})) { |
my $tmpyear = $env{'form.'.$dname.'_year'}; |
my $tmpyear = $env{'form.'.$dname.'_year'}; |
if (($tmpyear =~ /^\d+$/) && ($tmpyear > 1900)) { |
if (($tmpyear =~ /^\d+$/) && ($tmpyear >= 1970)) { |
$year = $tmpyear - 1900; |
$year = $tmpyear; |
} |
} |
} |
} |
if (($year<70) || ($year>137)) { return undef; } |
if (($year<1970) || ($year>2037)) { return undef; } |
if (defined($sec) && defined($min) && defined($hour) && |
if (defined($sec) && defined($min) && defined($hour) && |
defined($day) && defined($month) && defined($year) && |
defined($day) && defined($month) && defined($year)) { |
eval('&timelocal($sec,$min,$hour,$day,$month,$year)')) { |
my $timezone = &Apache::lonlocal::gettimezone(); |
return &timelocal($sec,$min,$hour,$day,$month,$year); |
my $dt = DateTime->new( year => $year, |
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month => $month, |
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day => $day, |
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hour => $hour, |
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minute => $min, |
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second => $sec, |
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time_zone => $timezone, |
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); |
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my $epoch_time = $dt->epoch; |
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if ($epoch_time ne '') { |
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return $epoch_time; |
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} else { |
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return undef; |
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} |
} else { |
} else { |
return undef; |
return undef; |
} |
} |
Line 632 sub javascript_nothing {
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Line 729 sub javascript_nothing {
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############################################## |
############################################## |
############################################## |
############################################## |
sub javascript_docopen { |
sub javascript_docopen { |
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my ($mimetype) = @_; |
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$mimetype ||= 'text/html'; |
# safari does not understand document.open() and loads "text/html" |
# safari does not understand document.open() and loads "text/html" |
my $nothing = "''"; |
my $nothing = "''"; |
my $user_browser; |
my $user_browser; |
Line 645 sub javascript_docopen {
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Line 744 sub javascript_docopen {
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if ($user_browser eq 'safari' && $user_os =~ 'mac') { |
if ($user_browser eq 'safari' && $user_os =~ 'mac') { |
$nothing = "document.clear()"; |
$nothing = "document.clear()"; |
} else { |
} else { |
$nothing = "document.open('text/html','replace')"; |
$nothing = "document.open('$mimetype','replace')"; |
} |
} |
return $nothing; |
return $nothing; |
} |
} |
Line 682 Returns: a perl string as described.
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Line 781 Returns: a perl string as described.
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############################################## |
############################################## |
############################################## |
############################################## |
sub StatusOptions { |
sub StatusOptions { |
my ($status, $formName,$size,$onchange)=@_; |
my ($status, $formName,$size,$onchange,$mult)=@_; |
$size = 1 if (!defined($size)); |
$size = 1 if (!defined($size)); |
if (! defined($status)) { |
if (! defined($status)) { |
$status = 'Active'; |
$status = 'Active'; |
$status = $env{'form.Status'} if (exists($env{'form.Status'})); |
$status = $env{'form.Status'} if (exists($env{'form.Status'})); |
} |
} |
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my $OpSel1 = ''; |
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my $OpSel2 = ''; |
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my $OpSel3 = ''; |
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if($status eq 'Any') { $OpSel3 = ' selected'; } |
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elsif($status eq 'Expired' ) { $OpSel2 = ' selected'; } |
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else { $OpSel1 = ' selected'; } |
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my $Str = ''; |
my $Str = ''; |
$Str .= '<select name="Status"'; |
$Str .= '<select name="Status"'; |
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if (defined($mult)){ |
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$Str .= ' multiple="multiple" '; |
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} |
if(defined($formName) && $formName ne '' && ! defined($onchange)) { |
if(defined($formName) && $formName ne '' && ! defined($onchange)) { |
$Str .= ' onchange="document.'.$formName.'.submit()"'; |
$Str .= ' onchange="document.'.$formName.'.submit()"'; |
} |
} |
Line 707 sub StatusOptions {
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Line 801 sub StatusOptions {
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} |
} |
$Str .= ' size="'.$size.'" '; |
$Str .= ' size="'.$size.'" '; |
$Str .= '>'."\n"; |
$Str .= '>'."\n"; |
$Str .= '<option value="Active" '.$OpSel1.'>'. |
foreach my $type (['Active', &mt('Currently Has Access')], |
&mt('Currently Enrolled').'</option>'."\n"; |
['Future', &mt('Will Have Future Access')], |
$Str .= '<option value="Expired" '.$OpSel2.'>'. |
['Expired', &mt('Previously Had Access')], |
&mt('Previously Enrolled').'</option>'."\n"; |
['Any', &mt('Any Access Status')]) { |
$Str .= '<option value="Any" '.$OpSel3.'>'. |
my ($name,$label) = @$type; |
&mt('Any Enrollment Status').'</option>'."\n"; |
$Str .= '<option value="'.$name.'" '; |
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if ($status eq $name) { |
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$Str .= 'selected="selected" '; |
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} |
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$Str .= '>'.$label.'</option>'."\n"; |
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} |
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$Str .= '</select>'."\n"; |
$Str .= '</select>'."\n"; |
} |
} |
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Line 854 sub Create_PrgWin {
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Line 954 sub Create_PrgWin {
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function openpopwin () { |
function openpopwin () { |
popwin=open(\'\',\'popwin\',\'width=400,height=100\');". |
popwin=open(\'\',\'popwin\',\'width=400,height=100\');". |
"popwin.document.writeln(\'".$start_page. |
"popwin.document.writeln(\'".$start_page. |
"<h4>$heading<\/h4>". |
"<h4>".&mt("$heading")."<\/h4>". |
"<form name=\"popremain\" method=\"post\">". |
"<form action= \"\" name=\"popremain\" method=\"post\">". |
'<input type="text" size="'.$width.'" name="remaining" value="'. |
'<input type="text" size="'.$width.'" name="remaining" value="'. |
&mt('Starting').'" /><\\/form>'.$end_page. |
&mt('Starting').'" /><\\/form>'.$end_page. |
"\');". |
"\');". |
Line 867 sub Create_PrgWin {
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Line 967 sub Create_PrgWin {
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$prog_state{'window'}='window'; |
$prog_state{'window'}='window'; |
if (!$formname) { |
if (!$formname) { |
$prog_state{'formname'}=&get_uniq_name(); |
$prog_state{'formname'}=&get_uniq_name(); |
&r_print($r,'<form name="'.$prog_state{'formname'}.'">'); |
&r_print($r,'<form action="" name="'.$prog_state{'formname'}.'">'); |
} else { |
} else { |
$prog_state{'formname'}=$formname; |
$prog_state{'formname'}=$formname; |
} |
} |
if (!$inputname) { |
if (!$inputname) { |
$prog_state{'inputname'}=&get_uniq_name(); |
$prog_state{'inputname'}=&get_uniq_name(); |
&r_print($r,$heading.' <input type="text" name="'.$prog_state{'inputname'}. |
&r_print($r,&mt("$heading [_1]",' <input type="text" name="'.$prog_state{'inputname'}.'" size="'.$width.'" />')); |
'" size="'.$width.'" />'); |
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} else { |
} else { |
$prog_state{'inputname'}=$inputname; |
$prog_state{'inputname'}=$inputname; |
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Line 894 sub Create_PrgWin {
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Line 993 sub Create_PrgWin {
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# update progress |
# update progress |
sub Update_PrgWin { |
sub Update_PrgWin { |
my ($r,$prog_state,$displayString)=@_; |
my ($r,$prog_state,$displayString)=@_; |
&r_print($r,'<script>'.$$prog_state{'window'}.'.document.'. |
&r_print($r,'<script type="text/javascript">'.$$prog_state{'window'}.'.document.'. |
$$prog_state{'formname'}.'.'. |
$$prog_state{'formname'}.'.'. |
$$prog_state{'inputname'}.'.value="'. |
$$prog_state{'inputname'}.'.value="'. |
$displayString.'";</script>'); |
$displayString.'";</script>'); |
Line 1005 sub crumbs {
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Line 1104 sub crumbs {
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} |
} |
} else { |
} else { |
$path.='/'; |
$path.='/'; |
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} |
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my $href_path = &HTML::Entities::encode($path,'<>&"'); |
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&Apache::loncommon::inhibit_menu_check(\$href_path); |
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if ($form) { |
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my $href = 'javascript:'.$form.".action='".$href_path."';".$form.'.submit();'; |
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$output.=qq{<a href="$href" $target>$dir</a>/}; |
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} else { |
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$output.=qq{<a href="$href_path" $target>$dir</a>/}; |
} |
} |
my $linkpath = &Apache::loncommon::escape_single($path); |
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if ($form) { |
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$linkpath= |
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qq{javascript:$form.action='$linkpath';$form.submit();}; |
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} |
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$output.=qq{<a href="$linkpath" $target>$dir</a>/}; |
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} |
} |
} else { |
} else { |
$output.=$uri; |
foreach my $dir (split('/',$uri)) { |
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if (! $dir) { next; } |
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$output.=$dir.'/'; |
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} |
} |
} |
unless ($uri=~/\/$/) { $output=~s/\/$//; } |
if ($uri !~ m|/$|) { $output=~s|/$||; } |
return $output.'</font>'.($noformat?'':'</b></tt><br />'); |
return $output.'</font>'.($noformat?'':'</b></tt><br />'); |
} |
} |
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Line 1045 var checkwin;
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Line 1149 var checkwin;
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function spellcheckerwindow(string) { |
function spellcheckerwindow(string) { |
var esc_string = string.replace(/\"/g,'"'); |
var esc_string = string.replace(/\"/g,'"'); |
checkwin=window.open($nothing,'spellcheckwin','height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'); |
checkwin=window.open($nothing,'spellcheckwin','height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'); |
checkwin.document.writeln('$start_page<form name="spellcheckform" action="/adm/spellcheck" method="post"><input type="hidden" name="text" value="'+esc_string+'" /><\/form>$end_page'); |
checkwin.document.writeln('$start_page<form name="spellcheckform" action="/adm/spellcheck" method="post"><input type="hidden" name="text" value="'+esc_string+'" /><\\/form>$end_page'); |
checkwin.document.close(); |
checkwin.document.close(); |
} |
} |
// END LON-CAPA Internal --> |
// END LON-CAPA Internal --> |
Line 1082 ENDLINK
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Line 1186 ENDLINK
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} |
} |
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sub htmlareaheaders { |
sub htmlareaheaders { |
if (&htmlareablocked()) { return ''; } |
return if (&htmlareablocked()); |
unless (&htmlareabrowser()) { return ''; } |
return if (!&htmlareabrowser()); |
my $lang='en'; |
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if (&mt('htmlarea_lang') ne 'htmlarea_lang') { |
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$lang=&mt('htmlarea_lang'); |
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} |
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return (<<ENDHEADERS); |
return (<<ENDHEADERS); |
<script type="text/javascript"> |
<script type="text/javascript" src="/fckeditor/fckeditor.js"></script> |
_editor_url='/htmlarea/'; |
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_editor_lang='$lang'; |
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</script> |
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<script type="text/javascript" src="/htmlarea/htmlarea.js"></script> |
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<link rel="stylesheet" type="text/css" href="/htmlarea/htmlarea.css" /> |
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ENDHEADERS |
ENDHEADERS |
} |
} |
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# ------------------------------------------------- Activate additional buttons |
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sub htmlareaaddbuttons { |
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if (&htmlareablocked()) { return ''; } |
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unless (&htmlareabrowser()) { return ''; } |
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return (<<ENDADDBUTTON); |
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var config=new HTMLArea.Config(); |
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config.registerButton('ed_math','LaTeX Inline', |
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'/htmlarea/images/ed_math.gif',false, |
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function(editor,id) { |
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editor.surroundHTML(' <m>\$','\$</m> '); |
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} |
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); |
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config.registerButton('ed_math_eqn','LaTeX Equation', |
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'/htmlarea/images/ed_math_eqn.gif',false, |
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function(editor,id) { |
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editor.surroundHTML( |
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' \\n<center><m>\\\\[','\\\\]</m></center>\\n '); |
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} |
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); |
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config.toolbar.push(['ed_math','ed_math_eqn']); |
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ENDADDBUTTON |
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} |
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# ----------------------------------------------------------------- Preferences |
# ----------------------------------------------------------------- Preferences |
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sub disablelink { |
sub disablelink { |
Line 1140 sub enablelink {
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Line 1211 sub enablelink {
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return '<a href="'.&HTML::Entities::encode('/adm/preferences?action=set_wysiwyg&wysiwyg=on&returnurl=','<>&"').&escape($ENV{'REQUEST_URI'}).'">'.&mt('Enable WYSIWYG Editor').'</a>'; |
return '<a href="'.&HTML::Entities::encode('/adm/preferences?action=set_wysiwyg&wysiwyg=on&returnurl=','<>&"').&escape($ENV{'REQUEST_URI'}).'">'.&mt('Enable WYSIWYG Editor').'</a>'; |
} |
} |
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# ------------------------------------------------- lang to use in html editor |
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sub htmlarea_lang { |
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my $lang='en'; |
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if (&mt('htmlarea_lang') ne 'htmlarea_lang') { |
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$lang=&mt('htmlarea_lang'); |
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} |
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return $lang; |
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} |
|
|
# ----------------------------------------- Script to activate only some fields |
# ----------------------------------------- Script to activate only some fields |
|
|
sub htmlareaselectactive { |
sub htmlareaselectactive { |
my @fields=@_; |
my @fields=@_; |
unless (&htmlareabrowser()) { return ''; } |
unless (&htmlareabrowser()) { return ''; } |
if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); } |
if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); } |
my $output='<script type="text/javascript" defer="1">'. |
my $output='<script type="text/javascript" defer="1">'; |
&htmlareaaddbuttons(); |
my $lang = &htmlarea_lang(); |
foreach(@fields) { |
foreach my $field (@fields) { |
$output.="\nHTMLArea.replace('$_',config);"; |
$output.=" |
|
{ |
|
var oFCKeditor = new FCKeditor('$field'); |
|
oFCKeditor.Config['CustomConfigurationsPath'] = |
|
'/fckeditor/loncapaconfig.js'; |
|
oFCKeditor.ReplaceTextarea(); |
|
oFCKeditor.Config['AutoDetectLanguage'] = false; |
|
oFCKeditor.Config['DefaultLanguage'] = '$lang'; |
|
}"; |
} |
} |
$output.="\nwindow.status='Activated Editfields';\n</script><br />". |
$output.="\nwindow.status='Activated Editfields';\n</script><br />". |
&disablelink(@fields); |
&disablelink(@fields); |
Line 1202 Pushes a breadcrumb on the stack of crum
|
Line 1290 Pushes a breadcrumb on the stack of crum
|
|
|
input: $breadcrumb, a hash reference. The keys 'href','title', and 'text' |
input: $breadcrumb, a hash reference. The keys 'href','title', and 'text' |
are required. If present the keys 'faq' and 'bug' will be used to provide |
are required. If present the keys 'faq' and 'bug' will be used to provide |
links to the FAQ and bug sites. |
links to the FAQ and bug sites. If the key 'no_mt' is present the 'title' |
|
and 'text' values won't be sent through &mt() |
|
|
returns: nothing |
returns: nothing |
|
|
Line 1223 returns: nothing
|
Line 1312 returns: nothing
|
my $faq = ''; |
my $faq = ''; |
my $bug = ''; |
my $bug = ''; |
my $help=''; |
my $help=''; |
|
# Crumb Symbol |
|
my $crumbsymbol = ' ▶ '; |
# The last breadcrumb does not have a link, so handle it separately. |
# The last breadcrumb does not have a link, so handle it separately. |
my $last = pop(@Crumbs); |
my $last = pop(@Crumbs); |
# |
# |
Line 1230 returns: nothing
|
Line 1321 returns: nothing
|
if (!defined($menulink)) { $menulink=1; } |
if (!defined($menulink)) { $menulink=1; } |
if ($menulink) { |
if ($menulink) { |
my $description = 'Menu'; |
my $description = 'Menu'; |
|
my $no_mt_descr = 0; |
if (exists($env{'request.course.id'}) && |
if (exists($env{'request.course.id'}) && |
$env{'request.course.id'} ne '') { |
$env{'request.course.id'} ne '') { |
$description = |
$description = |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
|
$no_mt_descr = 1; |
} |
} |
unshift(@Crumbs,{ |
unshift(@Crumbs,{ |
href =>'/adm/menu', |
href =>'/adm/menu', |
title =>'Go to main menu', |
title =>'Go to main menu', |
target =>'_top', |
target =>'_top', |
text =>$description, |
text =>$description, |
|
no_mt =>$no_mt_descr, |
}); |
}); |
} |
} |
my $links .= |
my $links .= |
join('->', |
join($crumbsymbol, |
map { |
map { |
$faq = $_->{'faq'} if (exists($_->{'faq'})); |
$faq = $_->{'faq'} if (exists($_->{'faq'})); |
$bug = $_->{'bug'} if (exists($_->{'bug'})); |
$bug = $_->{'bug'} if (exists($_->{'bug'})); |
Line 1252 returns: nothing
|
Line 1346 returns: nothing
|
if (defined($_->{'target'}) && $_->{'target'} ne '') { |
if (defined($_->{'target'}) && $_->{'target'} ne '') { |
$result .= 'target="'.$_->{'target'}.'" '; |
$result .= 'target="'.$_->{'target'}.'" '; |
} |
} |
$result .='title="'.&mt($_->{'title'}).'">'. |
if ($_->{'no_mt'}) { |
&mt($_->{'text'}).'</a>'; |
$result .='title="'.$_->{'title'}.'">'. |
|
$_->{'text'}.'</a>'; |
|
} else { |
|
$result .='title="'.&mt($_->{'title'}).'">'. |
|
&mt($_->{'text'}).'</a>'; |
|
} |
$result; |
$result; |
} @Crumbs |
} @Crumbs |
); |
); |
$links .= '->' if ($links ne ''); |
$links .= $crumbsymbol if ($links ne ''); |
$links .= '<b>'.&mt($last->{'text'}).'</b>'; |
if ($last->{'no_mt'}) { |
|
$links .= '<b>'.$last->{'text'}.'</b>'; |
|
} else { |
|
$links .= '<b>'.&mt($last->{'text'}).'</b>'; |
|
} |
# |
# |
my $icons = ''; |
my $icons = ''; |
$faq = $last->{'faq'} if (exists($last->{'faq'})); |
$faq = $last->{'faq'} if (exists($last->{'faq'})); |
Line 1320 returns: nothing
|
Line 1423 returns: nothing
|
# row1 |
# row1 |
# row2 |
# row2 |
# row3 ... etc. |
# row3 ... etc. |
# &submit_row(0 |
# &submit_row() |
# &end_pickbox() |
# &end_pick_box() |
# |
# |
# where row1, row 2 etc. are chosen from &role_select_row,&course_select_row, |
# where row1, row 2 etc. are chosen from &role_select_row,&course_select_row, |
# &status_select_row and &email_default_row |
# &status_select_row and &email_default_row |
Line 1382 END
|
Line 1485 END
|
return $output; |
return $output; |
} |
} |
|
|
|
sub row_headline { |
|
my $output = <<"END"; |
|
<tr><td colspan="2"> |
|
END |
|
return $output; |
|
} |
|
|
sub row_title { |
sub row_title { |
my ($title,$css_title_class,$css_value_class) = @_; |
my ($title,$css_title_class,$css_value_class) = @_; |
$css_title_class ||= 'LC_pick_box_title'; |
$css_title_class ||= 'LC_pick_box_title'; |
Line 1390 sub row_title {
|
Line 1500 sub row_title {
|
$css_value_class ||= 'LC_pick_box_value'; |
$css_value_class ||= 'LC_pick_box_value'; |
$css_value_class = 'class="'.$css_value_class.'"'; |
$css_value_class = 'class="'.$css_value_class.'"'; |
|
|
|
if ($title ne '') { |
|
$title .= ':'; |
|
} |
my $output = <<"ENDONE"; |
my $output = <<"ENDONE"; |
<tr class="LC_pick_box_row"> |
<tr class="LC_pick_box_row"> |
<td $css_title_class> |
<td $css_title_class> |
$title: |
$title |
</td> |
</td> |
<td $css_value_class> |
<td $css_value_class> |
ENDONE |
ENDONE |
Line 1460 sub course_select_row {
|
Line 1573 sub course_select_row {
|
my ($title,$formname,$totcodes,$codetitles,$idlist,$idlist_titles, |
my ($title,$formname,$totcodes,$codetitles,$idlist,$idlist_titles, |
$css_class) = @_; |
$css_class) = @_; |
my $output = &row_title($title,$css_class); |
my $output = &row_title($title,$css_class); |
$output .= qq| |
$output .= &course_selection($formname,$totcodes,$codetitles,$idlist,$idlist_titles); |
|
$output .= &row_closure(); |
|
return $output; |
|
} |
|
|
|
sub course_selection { |
|
my ($formname,$totcodes,$codetitles,$idlist,$idlist_titles) = @_; |
|
my $output = qq| |
<script type="text/javascript"> |
<script type="text/javascript"> |
function coursePick (formname) { |
function coursePick (formname) { |
for (var i=0; i<formname.coursepick.length; i++) { |
for (var i=0; i<formname.coursepick.length; i++) { |
Line 1533 sub course_select_row {
|
Line 1653 sub course_select_row {
|
$output .= '</tr></table><br />'; |
$output .= '</tr></table><br />'; |
} |
} |
} |
} |
$output .= '<input type="radio" name="coursepick" value="specific" onclick="coursePick(this.form);opencrsbrowser('."'".$formname."'".','."'".'dccourse'."'".','."'".'dcdomain'."'".','."'".'coursedesc'."','','1'".')" />'.&mt('Pick specific course(s):').' '.$courseform.' <input type="text" value="0" size="4" name="coursetotal" /><input type="hidden" name="courselist" value="" />selected.<br />'."\n"; |
$output .= '<input type="radio" name="coursepick" value="specific" onclick="coursePick(this.form);opencrsbrowser('."'".$formname."','dccourse','dcdomain','coursedesc','','1'".')" />'.&mt('Pick specific course(s):').' '.$courseform.' <input type="text" value="0" size="4" name="coursetotal" /><input type="hidden" name="courselist" value="" />selected.<br />'."\n"; |
$output .= &row_closure(); |
|
return $output; |
return $output; |
} |
} |
|
|
Line 1559 sub status_select_row {
|
Line 1678 sub status_select_row {
|
sub email_default_row { |
sub email_default_row { |
my ($authtypes,$title,$descrip,$css_class) = @_; |
my ($authtypes,$title,$descrip,$css_class) = @_; |
my $output = &row_title($title,$css_class); |
my $output = &row_title($title,$css_class); |
my @rowcols = ('#eeeeee','#dddddd'); |
|
$output .= $descrip. |
$output .= $descrip. |
&Apache::loncommon::start_data_table(). |
&Apache::loncommon::start_data_table(). |
&Apache::loncommon::start_data_table_header_row(). |
&Apache::loncommon::start_data_table_header_row(). |
Line 1590 sub email_default_row {
|
Line 1708 sub email_default_row {
|
|
|
sub submit_row { |
sub submit_row { |
my ($title,$cmd,$submit_text,$css_class) = @_; |
my ($title,$cmd,$submit_text,$css_class) = @_; |
|
$submit_text = &mt($submit_text); |
my $output = &row_title($title,$css_class,'LC_pick_box_submit'); |
my $output = &row_title($title,$css_class,'LC_pick_box_submit'); |
$output .= qq| |
$output .= qq| |
<br /> |
<br /> |
Line 1620 sub course_custom_roles {
|
Line 1739 sub course_custom_roles {
|
|
|
############################################## |
############################################## |
############################################## |
############################################## |
|
|
|
# topic_bar |
|
# |
|
# Generates a div containing a numbered (static image) followed by a title |
|
# with a background color defined in the corresponding CSS: LC_topic_bar |
|
# |
|
sub topic_bar { |
|
my ($imgnum,$title) = @_; |
|
return ' |
|
<div class="LC_topic_bar"> |
|
<img alt="'.&mt('Step [_1]',$imgnum). |
|
'"src="/res/adm/pages/bl_step'.$imgnum.'.gif" /> |
|
<span>'.$title.'</span> |
|
</div> |
|
'; |
|
} |
|
|
|
############################################## |
|
############################################## |
|
|
# echo_form_input |
# echo_form_input |
# |
# |
Line 1830 sub set_form_elements {
|
Line 1968 sub set_form_elements {
|
return $output; |
return $output; |
} |
} |
|
|
|
############################################## |
|
############################################## |
|
|
|
# javascript_valid_email |
|
# |
|
# Generates javascript to validate an e-mail address. |
|
# Returns a javascript function which accetps a form field as argumnent, and |
|
# returns false if field.value does not satisfy two regular expression matches |
|
# for a valid e-mail address. Backwards compatible with old browsers without |
|
# support for javascript RegExp (just checks for @ in field.value in this case). |
|
|
|
sub javascript_valid_email { |
|
my $scripttag .= <<'END'; |
|
function validmail(field) { |
|
var str = field.value; |
|
if (window.RegExp) { |
|
var reg1str = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)"; |
|
var reg2str = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"; //" |
|
var reg1 = new RegExp(reg1str); |
|
var reg2 = new RegExp(reg2str); |
|
if (!reg1.test(str) && reg2.test(str)) { |
|
return true; |
|
} |
|
return false; |
|
} |
|
else |
|
{ |
|
if(str.indexOf("@") >= 0) { |
|
return true; |
|
} |
|
return false; |
|
} |
|
} |
|
END |
|
return $scripttag; |
|
} |
|
|
|
############################################## |
|
############################################## |
|
|
|
# generate_menu |
|
# |
|
# Generates html markup for a menu. |
|
# |
|
# Inputs: |
|
# An array of following structure: |
|
# ({ categorytitle => 'Categorytitle', |
|
# items => [ |
|
# { linktext => 'Text to be displayed', |
|
# url => 'URL the link is pointing to, i.e. /adm/site?action=dosomething', |
|
# permission => 'Contains permissions as returned from lonnet::allowed(), |
|
# must evaluate to true in order to activate the link', |
|
# icon => 'icon filename', |
|
# alttext => 'alt text for the icon', |
|
# help => 'Name of the corresponding helpfile', |
|
# linktitle => 'Description of the link (used for title tag)' |
|
# }, |
|
# ... |
|
# ] |
|
# }, |
|
# ... |
|
# ) |
|
# |
|
# Outputs: A scalar containing the html markup for the menu. |
|
|
|
# ---- Remove when done ---- |
|
# This routine is part of the redesign of LON-CAPA and it's |
|
# subject to change during this project. |
|
# Don't rely on its current functionality as it might be |
|
# changed or removed. |
|
# TODO: |
|
# check for empty values |
|
# -------------------------- |
|
|
|
sub generate_menu { |
|
my @menu = @_; |
|
my $menu_html = qq|<div class="columnSection">|; |
|
|
|
foreach my $category (@menu) { #FIXME: insert appropriate classnames for styles when they're finished. |
|
$menu_html .='<div class="ContentBoxSpecial"> |
|
<h3 class="hcell">'.mt($category->{'categorytitle'}).'</h3> |
|
<ul class="ListStyleNormal">'; |
|
foreach my $item ( @{ $category->{items} } ) { |
|
next unless $item->{'permission'}; |
|
$menu_html .= qq|<li class="LC_menubuttons_inline_text"><a href="$item->{'url'}" title="|.mt($item->{'linktitle'}).'">'; |
|
if($item->{'icon'}){ |
|
$menu_html .= qq|<img class ="noBorder" src="/res/adm/pages/$item->{'icon'}" alt="|; |
|
if($item->{'alttext'}){ |
|
$menu_html .= $item->{'alttext'}.'"/></a>'; |
|
} else { #use linktext as alt text for the icon |
|
$menu_html .= qq|$item->{'linktext'}"/></a>|; |
|
} |
|
} |
|
$menu_html .= qq|<a href="$item->{'url'}" title="|.mt($item->{'linktitle'}).'">'; |
|
$menu_html .= mt($item->{'linktext'}).'</a>'; |
|
if (exists($item->{'help'})) { |
|
$menu_html .= Apache::loncommon::help_open_topic($item->{'help'}); |
|
} |
|
$menu_html .= '</li>'; |
|
} |
|
$menu_html .= '</div>'; |
|
} |
|
$menu_html .= qq|</div>|; |
|
return $menu_html; |
|
} |
|
|
|
|
1; |
1; |
|
|
__END__ |
__END__ |