version 1.241, 2009/11/07 17:25:43
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version 1.253.2.2, 2009/12/08 05:19:08
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Line 62 use Apache::lonlocal;
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Line 62 use Apache::lonlocal;
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use Apache::lonnet; |
use Apache::lonnet; |
use LONCAPA; |
use LONCAPA; |
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sub coursepreflink { |
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my ($text,$category)=@_; |
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if (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) { |
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return '<a href="/adm/courseprefs?phase=display&actions='.$category.'">'.$text.'</a>'; |
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} else { |
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return ''; |
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} |
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} |
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sub raw_href_to_link { |
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my ($message)=@_; |
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$message=~s/(https?\:\/\/[^\s\'\"]+)(\s|$)/<a href="$1"><tt>$1<\/tt><\/a>$2/gi; |
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return $message; |
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} |
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############################################## |
############################################## |
############################################## |
############################################## |
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Line 111 sub dragmath_button {
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Line 127 sub dragmath_button {
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} |
} |
my $buttontext=&mt('Edit Math'); |
my $buttontext=&mt('Edit Math'); |
return <<ENDDRAGMATH; |
return <<ENDDRAGMATH; |
<input type="button" value="$buttontext", onclick="javascript:mathedit('$textarea',document)" />$help_text |
<input type="button" value="$buttontext" onclick="javascript:mathedit('$textarea',document)" />$help_text |
ENDDRAGMATH |
ENDDRAGMATH |
} |
} |
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Line 222 sub select_recent {
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Line 238 sub select_recent {
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unless ($value =~/^error\:/) { |
unless ($value =~/^error\:/) { |
my $escaped = &Apache::loncommon::escape_url($value); |
my $escaped = &Apache::loncommon::escape_url($value); |
&Apache::loncommon::inhibit_menu_check(\$escaped); |
&Apache::loncommon::inhibit_menu_check(\$escaped); |
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if ($area eq 'residx') { |
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next if ((!&Apache::lonnet::allowed('bre',$value)) && (!&Apache::lonnet::allowed('bro',$value))); |
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} |
$return.="\n<option value='$escaped'>". |
$return.="\n<option value='$escaped'>". |
&unescape((split(/\&/,$recent{$value}))[1]). |
&unescape((split(/\&/,$recent{$value}))[1]). |
'</option>'; |
'</option>'; |
Line 1117 sub r_print {
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Line 1136 sub r_print {
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# ------------------------------------------------------- Puts directory header |
# ------------------------------------------------------- Puts directory header |
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sub crumbs { |
sub crumbs { |
my ($uri,$target,$prefix,$form,$size,$noformat,$skiplast)=@_; |
my ($uri,$target,$prefix,$form,$skiplast)=@_; |
if (! defined($size)) { |
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$size = '+2'; |
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} |
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if ($target) { |
if ($target) { |
$target = ' target="'. |
$target = ' target="'. |
&Apache::loncommon::escape_single($target).'"'; |
&Apache::loncommon::escape_single($target).'"'; |
} |
} |
my $output=''; |
my $output='<span class="LC_filename">'; |
unless ($noformat) { $output.='<br /><tt><b>'; } |
$output.=$prefix.'/'; |
$output.='<font size="'.$size.'">'.$prefix.'/'; |
if (($env{'user.adv'}) || ($env{'user.author'})) { |
if (($env{'user.adv'}) | ($env{'user.author'})) { |
my $path=$prefix.'/'; |
my $path=$prefix.'/'; |
foreach my $dir (split('/',$uri)) { |
foreach my $dir (split('/',$uri)) { |
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if (! $dir) { next; } |
if (! $dir) { next; } |
$path .= $dir; |
$path .= $dir; |
if ($path eq $uri) { |
if ($path eq $uri) { |
if ($skiplast) { |
if ($skiplast) { |
$output.=$dir; |
$output.=$dir; |
last; |
last; |
} |
} |
} else { |
} else { |
$path.='/'; |
$path.='/'; |
} |
} |
my $href_path = &HTML::Entities::encode($path,'<>&"'); |
my $href_path = &HTML::Entities::encode($path,'<>&"'); |
&Apache::loncommon::inhibit_menu_check(\$href_path); |
&Apache::loncommon::inhibit_menu_check(\$href_path); |
if ($form) { |
if ($form) { |
my $href = 'javascript:'.$form.".action='".$href_path."';".$form.'.submit();'; |
my $href = 'javascript:'.$form.".action='".$href_path."';".$form.'.submit();'; |
$output.=qq{<a href="$href" $target>$dir</a>/}; |
$output.=qq{<a href="$href"$target>$dir</a>/}; |
} else { |
} else { |
$output.=qq{<a href="$href_path" $target>$dir</a>/}; |
$output.=qq{<a href="$href_path"$target>$dir</a>/}; |
} |
} |
} |
} |
} else { |
} else { |
foreach my $dir (split('/',$uri)) { |
foreach my $dir (split('/',$uri)) { |
if (! $dir) { next; } |
if (! $dir) { next; } |
$output.=$dir.'/'; |
$output.=$dir.'/'; |
} |
} |
} |
} |
if ($uri !~ m|/$|) { $output=~s|/$||; } |
if ($uri !~ m|/$|) { $output=~s|/$||; } |
return $output.'</font>'.($noformat?'':'</b></tt><br />'); |
$output.='</span>'; |
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return $output; |
} |
} |
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# --------------------- A function that generates a window for the spellchecker |
# --------------------- A function that generates a window for the spellchecker |
Line 1342 returns: nothing
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Line 1359 returns: nothing
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############################################################ |
############################################################ |
{ |
{ |
my @Crumbs; |
my @Crumbs; |
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my %tools = (); |
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sub breadcrumbs { |
sub breadcrumbs { |
my ($component,$component_help,$menulink,$helplink,$css_class,$no_mt, $CourseBreadcrumbs) = @_; |
my ($component,$component_help,$menulink,$helplink,$css_class,$no_mt, $CourseBreadcrumbs) = @_; |
Line 1360 returns: nothing
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Line 1378 returns: nothing
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# The first one should be the course or a menu link |
# The first one should be the course or a menu link |
if (!defined($menulink)) { $menulink=1; } |
if (!defined($menulink)) { $menulink=1; } |
if ($menulink) { |
if ($menulink) { |
my $description = 'Menu'; |
if ($menulink eq '_nomenu') { |
my $no_mt_descr = 0; |
return unless($last); |
if (exists($env{'request.course.id'}) && |
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$env{'request.course.id'} ne '') { |
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$description = |
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$env{'course.'.$env{'request.course.id'}.'.description'}; |
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$no_mt_descr = 1; |
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} |
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$menulink = { href =>'/adm/menu', |
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title =>'Go to main menu', |
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target =>'_top', |
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text =>$description, |
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no_mt =>$no_mt_descr, }; |
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if($last) { |
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#$last set, so we have some crumbs |
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unshift(@Crumbs,$menulink); |
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} else { |
} else { |
#only menulink crumb present |
my $description = 'Menu'; |
$last = $menulink; |
my $no_mt_descr = 0; |
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$menulink = { href =>'/adm/menu', |
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title =>'Go to main menu', |
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target =>'_top', |
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text =>$description, |
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no_mt =>$no_mt_descr, }; |
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if($last) { |
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#$last set, so we have some crumbs |
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unshift(@Crumbs,$menulink); |
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} else { |
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#only menulink crumb present |
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$last = $menulink; |
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} |
} |
} |
} |
} |
my $links = join "", |
my $links = join "", |
Line 1438 returns: nothing
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Line 1454 returns: nothing
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.$links; |
.$links; |
} |
} |
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#SD START (work in progress!) |
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add_tools(\$links); |
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#SD END |
$links = htmltag('div', $links, |
$links = htmltag('div', $links, |
{ id => "LC_breadcrumbs" }) unless ($CourseBreadcrumbs) ; |
{ id => "LC_breadcrumbs" }) unless ($CourseBreadcrumbs) ; |
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add_advtools(\$links); |
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# Return the @Crumbs stack to what we started with |
# Return the @Crumbs stack to what we started with |
push(@Crumbs,$last); |
push(@Crumbs,$last); |
Line 1450 returns: nothing
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Line 1470 returns: nothing
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sub clear_breadcrumbs { |
sub clear_breadcrumbs { |
undef(@Crumbs); |
undef(@Crumbs); |
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undef(%tools); |
} |
} |
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sub add_breadcrumb { |
sub add_breadcrumb { |
push(@Crumbs,@_); |
push(@Crumbs,@_); |
} |
} |
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#SD START (work in progress!) |
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sub add_breadcrumb_tool { |
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my ($category, $html) = @_; |
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return unless $html; |
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if (!defined(%tools)) { |
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my %tools = ( A => [], B => [], C => []); |
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} |
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push @{$tools{$category}}, $html; |
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} |
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sub clear_breadcrumb_tools { |
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undef(%tools); |
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} |
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sub add_tools { |
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my ($links) = @_; |
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return unless defined %tools; |
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my $html = '<ul class="LC_bct">'; |
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for my $category ('A','B') { |
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$html .= '<li class="LC_breadcrumb_tools">' |
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. '<ul class="LC_breadcrumb_tools' |
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. " LC_breadcrumb_tools_$category\">"; |
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for my $item (@{$tools{$category}}){ |
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#SD ugly! I'll fix that later on |
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$item =~ s/align="(right|left)"//; |
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$item =~ s/<span(.*?)\/span>//; |
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$html .= "<li>$item</li>"; |
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} |
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$html .= '</ul></li>'; |
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if ($category eq 'A') { $html .= "<li>$$links</li>"; } |
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} |
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$$links = $html.'</ul>'; |
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} |
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sub add_advtools { |
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my ($links) = @_; |
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return unless (defined $tools{'C'}) and (scalar (@{$tools{'C'}}) > 0); |
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my $html = start_funclist(); |
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for my $item (@{$tools{'C'}}){ |
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next unless $item; |
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$item =~ s/align="(right|left)"//; |
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$html .= add_item_funclist($item); |
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} |
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$html .= end_funclist(); |
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$html = Apache::loncommon::head_subbox($html); |
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$$links .= $html; |
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} |
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#SD END |
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} # End of scope for @Crumbs |
} # End of scope for @Crumbs |
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Line 1547 END
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Line 1618 END
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} |
} |
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sub row_title { |
sub row_title { |
my ($title,$css_title_class,$css_value_class) = @_; |
my ($title,$css_title_class,$css_value_class, $css_value_furtherAttributes) = @_; |
$row_count[0]++; |
$row_count[0]++; |
my $css_class = ($row_count[0] % 2)?'LC_odd_row':'LC_even_row'; |
my $css_class = ($row_count[0] % 2)?'LC_odd_row':'LC_even_row'; |
$css_title_class ||= 'LC_pick_box_title'; |
$css_title_class ||= 'LC_pick_box_title'; |
Line 1559 sub row_title {
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Line 1630 sub row_title {
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$title .= ':'; |
$title .= ':'; |
} |
} |
my $output = <<"ENDONE"; |
my $output = <<"ENDONE"; |
<tr class="LC_pick_box_row"> |
<tr class="LC_pick_box_row" $css_value_furtherAttributes> |
<td $css_title_class> |
<td $css_title_class> |
$title |
$title |
</td> |
</td> |
Line 1815 sub course_custom_roles {
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Line 1886 sub course_custom_roles {
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# topic_bar |
# topic_bar |
# |
# |
# Generates a div containing an (optional) numbered (static) image followed by a |
# Generates a div containing an (optional) number with a white background followed by a |
# title with a background color defined in the corresponding CSS: LC_topic_bar |
# title with a background color defined in the corresponding CSS: LC_topic_bar |
# Inputs: |
# Inputs: |
# 1. number to display (corresponding static image should exist). |
# 1. number to display. |
# img tag will be included if arg is an integer in the range 1 to 9. |
# If input for number is empty only the title will be displayed. |
# 2. title text to display. |
# 2. title text to display. |
# Outputs - a scalar containing html mark-up for the div. |
# Outputs - a scalar containing html mark-up for the div. |
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sub topic_bar { |
sub topic_bar { |
my ($imgnum,$title) = @_; |
my ($num,$title) = @_; |
my $imgtag; |
my $number = ''; |
if ($imgnum =~ /^[1-9]$/) { |
if ($num ne '') { |
$imgtag = '<img src="/res/adm/pages/bl_step'.$imgnum.'.gif"'. |
$number = '<span>'.$num.'</span>'; |
' alt="'.&mt('Step [_1]',$imgnum).'" /> '; |
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} |
} |
return '<div class="LC_topic_bar">'.$imgtag.$title.'</div>'; |
return '<div class="LC_topic_bar">'.$number.$title.'</div>'; |
} |
} |
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############################################## |
############################################## |
Line 2291 Returns: HTML code with function list st
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Line 2361 Returns: HTML code with function list st
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sub start_funclist { |
sub start_funclist { |
my($legendtext)=@_; |
my($legendtext)=@_; |
$legendtext=&mt('Functions') if !$legendtext; |
$legendtext=&mt('Functions') if !$legendtext; |
return "<fieldset>\n<legend>$legendtext</legend>\n" |
return '<ul class="LC_funclist"><li style="font-weight:bold; margin-left:0.8em;">'.$legendtext.'</li>'."\n"; |
.'<ul class="LC_funclist">'."\n"; |
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} |
} |
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Line 2350 Returns: HTML code with function list en
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Line 2419 Returns: HTML code with function list en
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############################################## |
############################################## |
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sub end_funclist { |
sub end_funclist { |
my($r)=@_; |
return "</ul>\n"; |
return "</ul>\n</fieldset>\n"; |
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} |
} |
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1; |
1; |