version 1.246, 2009/11/19 10:25:02
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version 1.253.2.1, 2009/12/07 17:30:01
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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 $message; |
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} |
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############################################## |
############################################## |
############################################## |
############################################## |
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Line 222 sub select_recent {
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Line 238 sub select_recent {
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unless ($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 $output; |
} |
} |
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# --------------------- A function that generates a window for the spellchecker |
# --------------------- A function that generates a window for the spellchecker |
Line 1361 returns: nothing
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Line 1378 returns: nothing
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# The first one should be the course or a menu link |
# The first one should be the course or a menu link |
if (!defined($menulink)) { $menulink=1; } |
if (!defined($menulink)) { $menulink=1; } |
if ($menulink) { |
if ($menulink) { |
my $description = 'Menu'; |
unless ($menulink eq '_nomenu') { |
my $no_mt_descr = 0; |
my $description = 'Menu'; |
if (exists($env{'request.course.id'}) && |
my $no_mt_descr = 0; |
$env{'request.course.id'} ne '') { |
$menulink = { href =>'/adm/menu', |
$description = |
title =>'Go to main menu', |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
target =>'_top', |
$no_mt_descr = 1; |
text =>$description, |
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no_mt =>$no_mt_descr, }; |
} |
} |
$menulink = { href =>'/adm/menu', |
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title =>'Go to main menu', |
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target =>'_top', |
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text =>$description, |
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no_mt =>$no_mt_descr, }; |
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if($last) { |
if($last) { |
#$last set, so we have some crumbs |
#$last set, so we have some crumbs |
unshift(@Crumbs,$menulink); |
unshift(@Crumbs,$menulink); |
Line 1491 returns: nothing
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Line 1504 returns: nothing
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$item =~ s/<span(.*?)\/span>//; |
$item =~ s/<span(.*?)\/span>//; |
$html .= "<li>$item</li>"; |
$html .= "<li>$item</li>"; |
} |
} |
$html .= '</li></ul>'; |
$html .= '</ul></li>'; |
if ($category eq 'A') { $html .= "<li>$$links</li>"; } |
if ($category eq 'A') { $html .= "<li>$$links</li>"; } |
} |
} |
$$links = $html.'</ul>'; |
$$links = $html.'</ul>'; |
Line 1871 sub course_custom_roles {
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Line 1884 sub course_custom_roles {
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# topic_bar |
# topic_bar |
# |
# |
# Generates a div containing an (optional) numbered (static) image followed by a |
# Generates a div containing an (optional) number with a white background followed by a |
# title with a background color defined in the corresponding CSS: LC_topic_bar |
# title with a background color defined in the corresponding CSS: LC_topic_bar |
# Inputs: |
# Inputs: |
# 1. number to display (corresponding static image should exist). |
# 1. number to display. |
# img tag will be included if arg is an integer in the range 1 to 9. |
# If input for number is empty only the title will be displayed. |
# 2. title text to display. |
# 2. title text to display. |
# Outputs - a scalar containing html mark-up for the div. |
# Outputs - a scalar containing html mark-up for the div. |
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sub topic_bar { |
sub topic_bar { |
my ($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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############################################## |
############################################## |