version 1.209, 2009/04/25 20:22:07
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version 1.274, 2010/06/02 05:34:27
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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',$env{'request.course.id'})) { |
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return '<a href="'.&HTML::Entities::encode("/adm/courseprefs?phase=display&actions=$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 $message; |
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} |
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############################################## |
############################################## |
############################################## |
############################################## |
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=pod |
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=item confirm_success |
=item confirm_success |
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Successful completion of an operation message |
Successful completion of an operation message |
Line 76 Successful completion of an operation me
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Line 90 Successful completion of an operation me
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sub confirm_success { |
sub confirm_success { |
my ($message,$failure)=@_; |
my ($message,$failure)=@_; |
if ($failure) { |
if ($failure) { |
return '<span class="LC_error">'. |
return '<span class="LC_error" style="font-size: inherit;">'."\n" |
$message. |
.'<img src="/adm/lonIcons/navmap.wrong.gif" alt="'.&mt('Error').'" /> '."\n" |
' <img src="/adm/lonIcons/navmap.wrong.gif" /></span>'; |
.$message."\n" |
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.'</span>'."\n"; |
} else { |
} else { |
return '<span class="LC_success">'. |
return '<span class="LC_success">'."\n" |
$message. |
.'<img src="/adm/lonIcons/navmap.correct.gif" alt="'.&mt('OK').'" /> '."\n" |
' <img src="/adm/lonIcons/navmap.correct.gif" /></span>'; |
.$message."\n" |
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.'</span>'."\n"; |
} |
} |
} |
} |
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Line 109 sub dragmath_button {
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Line 125 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)" />$help_text |
ENDDRAGMATH |
ENDDRAGMATH |
} |
} |
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Line 121 ENDDRAGMATH
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Line 137 ENDDRAGMATH
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Javascript used to open pop-up window containing dragmath applet which |
Javascript used to open pop-up window containing dragmath applet which |
can be used to paste LaTeX into a textarea. |
can be used to paste LaTeX into a textarea. |
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=cut |
=cut |
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sub dragmath_js { |
sub dragmath_js { |
my ($popup) = @_; |
my ($popup) = @_; |
return <<ENDDRAGMATHJS; |
return <<ENDDRAGMATHJS; |
<script type="text/javascript"> |
<script type="text/javascript"> |
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// <![CDATA[ |
function mathedit(textarea, doc) { |
function mathedit(textarea, doc) { |
targetEntry = textarea; |
targetEntry = textarea; |
targetDoc = doc; |
targetDoc = doc; |
newwin = window.open("/adm/dragmath/applet/$popup.html","","width=565,height=500,resizable"); |
newwin = window.open("/adm/dragmath/applet/$popup.html","","width=565,height=500,resizable"); |
} |
} |
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// ]]> |
</script> |
</script> |
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ENDDRAGMATHJS |
ENDDRAGMATHJS |
Line 156 sub authorbombs {
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Line 173 sub authorbombs {
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$url=&Apache::lonnet::declutter($url); |
$url=&Apache::lonnet::declutter($url); |
my ($udom,$uname)=($url=~m{^($LONCAPA::domain_re)/($LONCAPA::username_re)/}); |
my ($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 my $bomb (keys(%bombs)) { |
if ($_=~/^$udom\/$uname\//) { |
if ($bomb =~ /^$udom\/$uname\//) { |
return '<a href="/adm/bombs/'.$url. |
return '<a href="/adm/bombs/'.$url. |
'"><img src="'.&Apache::loncommon::lonhttpdurl('/adm/lonMisc/bomb.gif').'" border="0" /></a>'. |
'"><img src="'.&Apache::loncommon::lonhttpdurl('/adm/lonMisc/bomb.gif').'" alt="'.&mt('Bomb').'" border="0" /></a>'. |
&Apache::loncommon::help_open_topic('About_Bombs'); |
&Apache::loncommon::help_open_topic('About_Bombs'); |
} |
} |
} |
} |
Line 218 sub select_recent {
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Line 235 sub select_recent {
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unless ($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 235 sub get_recent {
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Line 255 sub get_recent {
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# Begin filling return_hash with any 'always_include' option |
# Begin filling return_hash with any 'always_include' option |
my %time_hash = (); |
my %time_hash = (); |
my %return_hash = (); |
my %return_hash = (); |
foreach my $item (keys %recent) { |
foreach my $item (keys(%recent)) { |
my ($thistime,$thisvalue)=(split(/\&/,$recent{$item})); |
my ($thistime,$thisvalue)=(split(/\&/,$recent{$item})); |
if ($thistime eq 'always_include') { |
if ($thistime eq 'always_include') { |
$return_hash{$item} = &unescape($thisvalue); |
$return_hash{$item} = &unescape($thisvalue); |
Line 360 dname_hour, dname_min, and dname_sec.
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Line 380 dname_hour, dname_min, and dname_sec.
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The current setting for this time parameter. A unix format time |
The current setting for this time parameter. A unix format time |
(time in seconds since the beginning of Jan 1st, 1970, GMT. |
(time in seconds since the beginning of Jan 1st, 1970, GMT. |
An undefined value is taken to indicate the value is the current time. |
An undefined value is taken to indicate the value is the current time |
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unless it is requested to leave it empty. See $includeempty. |
Also, to be explicit, a value of 'now' also indicates the current time. |
Also, to be explicit, a value of 'now' also indicates the current time. |
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=item $special |
=item $special |
Line 370 the date_setter. See lonparmset for exa
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Line 391 the date_setter. See lonparmset for exa
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=item $includeempty |
=item $includeempty |
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If it is set (true) and no date/time value is provided, |
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the date/time fields are left empty. |
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=item $state |
=item $state |
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Specifies the initial state of the form elements. Either 'disabled' or empty. |
Specifies the initial state of the form elements. Either 'disabled' or empty. |
Line 389 sub date_setter {
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Line 413 sub date_setter {
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my ($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) = @_; |
my $now = time; |
my $now = time; |
my $wasdefined=1; |
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my $tzname; |
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my ($sec,$min,$hour,$mday,$month,$year) = ('', '', undef,''.''.''); |
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#other potentially useful values: wkday,yrday,is_daylight_savings |
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if (! defined($state) || $state ne 'disabled') { |
if (! defined($state) || $state ne 'disabled') { |
$state = ''; |
$state = ''; |
} |
} |
Line 397 sub date_setter {
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Line 425 sub date_setter {
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$no_hh_mm_ss = 0; |
$no_hh_mm_ss = 0; |
} |
} |
if ($currentvalue eq 'now') { |
if ($currentvalue eq 'now') { |
$currentvalue = $now; |
$currentvalue = $now; |
} |
} |
if ((!defined($currentvalue)) || ($currentvalue eq '')) { |
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$wasdefined=0; |
# Default value: Set empty date field to current time |
if ($includeempty) { |
# unless empty inclusion is requested |
$currentvalue = 0; |
if ((!$includeempty) && (!$currentvalue)) { |
} else { |
$currentvalue = $now; |
$currentvalue = $now; |
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} |
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} |
} |
# other potentially useful values: wkday,yrday,is_daylight_savings |
# Do we have a date? Split it! |
my $tzname; |
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my ($sec,$min,$hour,$mday,$month,$year)=('','',undef,'','',''); |
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if ($currentvalue) { |
if ($currentvalue) { |
($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($currentvalue); |
($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($currentvalue); |
} |
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unless ($wasdefined) { |
#No values provided for hour, min, sec? Use default 0 |
($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($now); |
if (($defhour) || ($defmin) || ($defsec)) { |
if (($defhour) || ($defmin) || ($defsec)) { |
$sec = ($defsec ? $defsec : 0); |
$sec=($defsec?$defsec:0); |
$min = ($defmin ? $defmin : 0); |
$min=($defmin?$defmin:0); |
$hour = ($defhour ? $defhour : 0); |
$hour=($defhour?$defhour:0); |
} |
} elsif (!$includeempty) { |
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$sec=0; |
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$min=0; |
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$hour=0; |
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} |
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} |
} |
my $result = "\n<!-- $dname date setting form -->\n"; |
my $result = "\n<!-- $dname date setting form -->\n"; |
$result .= <<ENDJS; |
$result .= <<ENDJS; |
<script type="text/javascript"> |
<script type="text/javascript"> |
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// <![CDATA[ |
function $dname\_checkday() { |
function $dname\_checkday() { |
var day = document.$formname.$dname\_day.value; |
var day = document.$formname.$dname\_day.value; |
var month = document.$formname.$dname\_month.value; |
var month = document.$formname.$dname\_month.value; |
Line 488 document.$formname.$dname\_year.value,
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Line 508 document.$formname.$dname\_year.value,
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} |
} |
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} |
} |
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// ]]> |
</script> |
</script> |
ENDJS |
ENDJS |
$result .= ' <span class="LC_nobreak">'; |
$result .= ' <span class="LC_nobreak">'; |
Line 499 ENDJS
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Line 520 ENDJS
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unshift(@Months,'If you can read this an error occurred'); |
unshift(@Months,'If you can read this an error occurred'); |
if ($includeempty) { $monthselector.="<option value=''></option>"; } |
if ($includeempty) { $monthselector.="<option value=''></option>"; } |
for(my $m = 1;$m <=$#Months;$m++) { |
for(my $m = 1;$m <=$#Months;$m++) { |
$monthselector .= qq{ <option value="$m" }; |
$monthselector .= qq{ <option value="$m"}; |
$monthselector .= "selected " if ($m-1 eq $month); |
$monthselector .= ' selected="selected"' if ($m-1 eq $month); |
$monthselector .= '> '.&mt($Months[$m]).' </option>'; |
$monthselector .= '> '.&mt($Months[$m]).' </option>'."\n"; |
} |
} |
$monthselector.= ' </select>'; |
$monthselector.= ' </select>'; |
# Day |
# Day |
my $dayselector = qq{<input type="text" name="$dname\_day" $state value="$mday" size="3" $special onchange="javascript:$dname\_checkday()" />}; |
my $dayselector = qq{<input type="text" name="$dname\_day" $state value="$mday" size="3" $special onchange="javascript:$dname\_checkday()" />}; |
# Year |
# Year |
my $yearselector = qq{<input type="year" name="$dname\_year" $state value="$year" size="5" $special onchange="javascript:$dname\_checkday()" />}; |
my $yearselector = qq{<input type="text" name="$dname\_year" $state value="$year" size="5" $special onchange="javascript:$dname\_checkday()" />}; |
# |
# |
my $hourselector = qq{<select name="$dname\_hour" $special $state >}; |
my $hourselector = qq{<select name="$dname\_hour" $special $state >}; |
if ($includeempty) { |
if ($includeempty) { |
$hourselector.=qq{<option value=''></option>}; |
$hourselector.=qq{<option value=''></option>}; |
} |
} |
for (my $h = 0;$h<24;$h++) { |
for (my $h = 0;$h<24;$h++) { |
$hourselector .= qq{<option value="$h" }; |
$hourselector .= qq{<option value="$h"}; |
$hourselector .= "selected " if (defined($hour) && $hour == $h); |
$hourselector .= ' selected="selected"' if (defined($hour) && $hour == $h); |
$hourselector .= ">"; |
$hourselector .= ">"; |
my $timest=''; |
my $timest=''; |
if ($h == 0) { |
if ($h == 0) { |
Line 603 Inputs:
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Line 624 Inputs:
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=item $dname |
=item $dname |
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The name passed to &datesetter, which prefixes the form elements. |
The name passed to &date_setter, which prefixes the form elements. |
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=item $defaulttime |
=item $defaulttime |
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Line 972 sub Create_PrgWin {
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Line 993 sub Create_PrgWin {
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#the whole function called through timeout is due to issues |
#the whole function called through timeout is due to issues |
#in mozilla Read BUG #2665 if you want to know the whole story |
#in mozilla Read BUG #2665 if you want to know the whole story |
&r_print($r,'<script type="text/javascript">'. |
&r_print($r,&Apache::lonhtmlcommon::scripttag( |
"var popwin; |
"var popwin; |
function openpopwin () { |
function openpopwin () { |
popwin=open(\'\',\'popwin\',\'width=400,height=100\');". |
popwin=open(\'\',\'popwin\',\'width=400,height=100\');". |
"popwin.document.writeln(\'".$start_page. |
"popwin.document.writeln(\'".$start_page. |
"<h4>".&mt("$heading")."<\/h4>". |
"<h4>".&mt("$heading")."<\/h4>". |
"<form action= \"\" name=\"popremain\" method=\"post\">". |
"<form action=\"\" name=\"popremain\" method=\"post\">". |
'<input type="text" size="'.$width.'" name="remaining" value="'. |
'<input type="text" size="'.$width.'" name="remaining" value="'. |
&mt('Starting').'" /><\\/form>'.$end_page. |
&mt('Starting').'" /><\\/form>'.$end_page. |
"\');". |
"\');". |
"popwin.document.close();}". |
"popwin.document.close();}". |
"\nwindow.setTimeout(openpopwin,0)</script>"); |
"\nwindow.setTimeout(openpopwin,0)" |
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)); |
$prog_state{'formname'}='popremain'; |
$prog_state{'formname'}='popremain'; |
$prog_state{'inputname'}="remaining"; |
$prog_state{'inputname'}="remaining"; |
} elsif ($type eq 'inline') { |
} elsif ($type eq 'inline') { |
Line 1016 sub Create_PrgWin {
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Line 1038 sub Create_PrgWin {
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# update progress |
# update progress |
sub Update_PrgWin { |
sub Update_PrgWin { |
my ($r,$prog_state,$displayString)=@_; |
my ($r,$prog_state,$displayString)=@_; |
&r_print($r,'<script type="text/javascript">'.$$prog_state{'window'}.'.document.'. |
&r_print($r,&Apache::lonhtmlcommon::scripttag( |
$$prog_state{'formname'}.'.'. |
$$prog_state{'window'}.'.document.'. |
$$prog_state{'inputname'}.'.value="'. |
$$prog_state{'formname'}.'.'. |
$displayString.'";</script>'); |
$$prog_state{'inputname'}.'.value="'. |
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$displayString.'";' |
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)); |
$$prog_state{'laststart'}=&Time::HiRes::time(); |
$$prog_state{'laststart'}=&Time::HiRes::time(); |
} |
} |
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Line 1037 sub Increment_PrgWin {
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Line 1061 sub Increment_PrgWin {
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# |
# |
my $str; |
my $str; |
if ($min == 0 && $sec > 1) { |
if ($min == 0 && $sec > 1) { |
$str = '[_2] seconds'; |
$str = '[_1] seconds'; |
} elsif ($min == 1 && $sec > 1) { |
} elsif ($min == 1 && $sec > 1) { |
$str = '1 minute [_2] seconds'; |
$str = '1 minute [_2] seconds'; |
} elsif ($min == 1 && $sec < 2) { |
} elsif ($min == 1 && $sec < 2) { |
Line 1072 sub Increment_PrgWin {
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Line 1096 sub Increment_PrgWin {
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if ($user_browser eq 'explorer' && $user_os =~ 'mac') { |
if ($user_browser eq 'explorer' && $user_os =~ 'mac') { |
$lasttime = ''; |
$lasttime = ''; |
} |
} |
&r_print($r,'<script>'.$$prog_state{'window'}.'.document.'. |
&r_print($r,&Apache::lonhtmlcommon::scripttag( |
$$prog_state{'formname'}.'.'. |
$$prog_state{'window'}.'.document.'. |
$$prog_state{'inputname'}.'.value="'. |
$$prog_state{'formname'}.'.'. |
$$prog_state{'done'}.'/'.$$prog_state{'max'}. |
$$prog_state{'inputname'}.'.value="'. |
': '.$time_est.' '.&mt('remaining').' '.$lasttime.'";'.'</script>'); |
$$prog_state{'done'}.'/'.$$prog_state{'max'}. |
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': '.$time_est.' '.&mt('remaining').' '.$lasttime.'";' |
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)); |
$$prog_state{'laststart'}=&Time::HiRes::time(); |
$$prog_state{'laststart'}=&Time::HiRes::time(); |
} |
} |
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Line 1084 sub Increment_PrgWin {
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Line 1110 sub Increment_PrgWin {
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sub Close_PrgWin { |
sub Close_PrgWin { |
my ($r,$prog_state)=@_; |
my ($r,$prog_state)=@_; |
if ($$prog_state{'type'} eq 'popup') { |
if ($$prog_state{'type'} eq 'popup') { |
&r_print($r,'<script>popwin.close()</script>'."\n"); |
&r_print($r,&Apache::lonhtmlcommon::scripttag( |
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'popwin.close()' |
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)); |
} elsif ($$prog_state{'type'} eq 'inline') { |
} elsif ($$prog_state{'type'} eq 'inline') { |
&Update_PrgWin($r,$prog_state,&mt('Done')); |
&Update_PrgWin($r,$prog_state,&mt('Done')); |
} |
} |
Line 1104 sub r_print {
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Line 1132 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'}) { |
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 1166 sub spellheader {
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Line 1192 sub spellheader {
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my $nothing=&javascript_nothing(); |
my $nothing=&javascript_nothing(); |
return (<<ENDCHECK); |
return (<<ENDCHECK); |
<script type="text/javascript"> |
<script type="text/javascript"> |
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// <![CDATA[ |
//<!-- BEGIN LON-CAPA Internal |
//<!-- BEGIN LON-CAPA Internal |
var checkwin; |
var checkwin; |
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Line 1176 function spellcheckerwindow(string) {
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Line 1203 function spellcheckerwindow(string) {
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checkwin.document.close(); |
checkwin.document.close(); |
} |
} |
// END LON-CAPA Internal --> |
// END LON-CAPA Internal --> |
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// ]]> |
</script> |
</script> |
ENDCHECK |
ENDCHECK |
} |
} |
Line 1209 ENDLINK
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Line 1237 ENDLINK
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} |
} |
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sub htmlareaheaders { |
sub htmlareaheaders { |
return if (&htmlareablocked()); |
my $s=""; |
return if (!&htmlareabrowser()); |
if (&htmlareabrowser()) { |
return (<<ENDHEADERS); |
$s.=(<<ENDEDITOR); |
<script type="text/javascript" src="/fckeditor/fckeditor.js"></script> |
<script type="text/javascript" src="/ckeditor/ckeditor.js"></script> |
ENDHEADERS |
ENDEDITOR |
|
} |
|
$s.=(<<ENDJQUERY); |
|
<script type="text/javascript" src="/adm/jQuery/js/jquery-1.3.2.min.js"></script> |
|
<script type="text/javascript" src="/adm/jQuery/js/jquery-ui-1.7.2.custom.min.js"></script> |
|
<link rel="stylesheet" type="text/css" href="/adm/jQuery/css/smoothness/jquery-ui-1.7.2.custom.css" /> |
|
ENDJQUERY |
|
return $s; |
} |
} |
|
|
# ----------------------------------------------------------------- Preferences |
# ----------------------------------------------------------------- Preferences |
Line 1248 sub htmlarea_lang {
|
Line 1283 sub htmlarea_lang {
|
sub htmlareaselectactive { |
sub htmlareaselectactive { |
my @fields=@_; |
my @fields=@_; |
unless (&htmlareabrowser()) { return ''; } |
unless (&htmlareabrowser()) { return ''; } |
if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); } |
my $output='<script type="text/javascript" defer="defer">'."\n" |
my $output='<script type="text/javascript" defer="1">'; |
.'// <![CDATA['."\n"; |
my $lang = &htmlarea_lang(); |
my $lang = &htmlarea_lang(); |
foreach my $field (@fields) { |
$output.=' |
$output.=" |
|
{ |
function containsBlockHtml(id) { |
var oFCKeditor = new FCKeditor('$field'); |
var re = $("#"+id).html().search(/(?:\<\;|\<)(br|h1|h2|h3|h4|h5|h6|p|ol|ul|table|pre|address|blockquote|center|div)[\s]*((?:\/[\s]*(?:\>\;|\>)|(?:\>\;|\>)[\s\S]*(?:\<\;|\<)\/[\s]*\1[\s]*\(?:\>\;|\>))/im); |
oFCKeditor.Config['CustomConfigurationsPath'] = |
return (re >= 0); |
'/fckeditor/loncapaconfig.js'; |
|
oFCKeditor.ReplaceTextarea(); |
|
oFCKeditor.Config['AutoDetectLanguage'] = false; |
|
oFCKeditor.Config['DefaultLanguage'] = '$lang'; |
|
}"; |
|
} |
} |
$output.="\nwindow.status='Activated Editfields';\n</script><br />". |
|
&disablelink(@fields); |
function startRichEditor(id) { |
|
CKEDITOR.replace(id, |
|
{ |
|
customConfig: "/ckeditor/loncapaconfig.js" |
|
} |
|
); |
|
} |
|
|
|
function destroyRichEditor(id) { |
|
CKEDITOR.instances[id].destroy(); |
|
} |
|
|
|
function editorHandler(event) { |
|
var rawid = $(this).attr("id"); |
|
var id = new RegExp("LC_rt_(.*)").exec(rawid)[1] |
|
event.preventDefault(); |
|
if ($(this).hasClass("LC_enable_rt")) { |
|
startRichEditor(id); |
|
$("#LC_rt_"+id).html("<b>« Plain text</b>"); |
|
$("#LC_rt_"+id).attr("title", "Disable rich text formatting and edit in plain text"); |
|
$("#LC_rt_"+id).addClass("LC_disable_rt"); |
|
$("#LC_rt_"+id).removeClass("LC_enable_rt"); |
|
} else { |
|
destroyRichEditor(id); |
|
$("#LC_rt_"+id).html("<b>Rich formatting »</b>"); |
|
$("#LC_rt_"+id).attr("title", "Enable rich text formatting (bold, italic, etc.)"); |
|
$("#LC_rt_"+id).addClass("LC_enable_rt"); |
|
$("#LC_rt_"+id).removeClass("LC_disable_rt"); |
|
} |
|
} |
|
|
|
$(document).ready(function(){ |
|
$(".LC_richAlwaysOn").each(function() { |
|
startRichEditor($(this).attr("id")); |
|
}); |
|
$(".LC_richDetectHtml").each(function() { |
|
var id = $(this).attr("id"); |
|
if(containsBlockHtml(id)) { |
|
$(this).before("<div><a href=\"#\" id=\"LC_rt_"+id+"\" title=\"Disable rich text formatting and edit in plain text\" class=\"LC_disable_rt\"><b>« Plain text</b></a></div>"); |
|
startRichEditor(id); |
|
$("#LC_rt_"+id).click(editorHandler); |
|
} |
|
else { |
|
$(this).before("<div><a href=\"#\" id=\"LC_rt_"+id+"\" title=\"Enable rich text formatting (bold, italic, etc.)\" class=\"LC_enable_rt\"><b>Rich formatting »</b></a></div>"); |
|
$("#LC_rt_"+id).click(editorHandler); |
|
} |
|
}); |
|
$(".LC_richDefaultOn").each(function() { |
|
var id = $(this).attr("id"); |
|
$(this).before("<div><a href=\"#\" id=\"LC_rt_"+id+"\" title=\"Disable rich text formatting and edit in plain text\" class=\"LC_disable_rt\"><b>« Plain text</b></a></div>"); |
|
startRichEditor(id); |
|
$("#LC_rt_"+id).click(editorHandler); |
|
}); |
|
$(".LC_richDefaultOff").each(function() { |
|
var id = $(this).attr("id"); |
|
$(this).before("<div><a href=\"#\" id=\"LC_rt_"+id+"\" title=\"Enable rich text formatting (bold, italic, etc.)\" class=\"LC_enable_rt\"><b>Rich formatting »</b></a></div>"); |
|
$("#LC_rt_"+id).click(editorHandler); |
|
}); |
|
|
|
}); |
|
'; |
|
$output.="\nwindow.status='Activated Editfields';\n" |
|
.'// ]]>'."\n" |
|
.'</script><br />'; |
return $output; |
return $output; |
} |
} |
|
|
Line 1288 sub htmlareabrowser {
|
Line 1381 sub htmlareabrowser {
|
=item breadcrumbs |
=item breadcrumbs |
|
|
Compiles the previously registered breadcrumbs into an series of links. |
Compiles the previously registered breadcrumbs into an series of links. |
FAQ and BUG links will be placed on the left side of the table if they |
|
are defined for the last registered breadcrumb. |
|
Additionally supports a 'component', which will be displayed on the |
Additionally supports a 'component', which will be displayed on the |
right side of the table (without a link). |
right side of the breadcrumbs enclosing div (without a link). |
A link to help for the component will be included if one is specified. |
A link to help for the component will be included if one is specified. |
|
|
All inputs can be undef without problems. |
All inputs can be undef without problems. |
|
|
Inputs: $component (the large text on the right side of the table), |
Inputs: $component (the text on the right side of the breadcrumbs trail), |
$component_help |
$component_help |
$menulink (boolean, controls whether to include a link to /adm/menu) |
$menulink (boolean, controls whether to include a link to /adm/menu) |
$helplink (if 'nohelp' don't include the orange help link) |
$helplink (if 'nohelp' don't include the orange help link) |
Line 1326 returns: nothing
|
Line 1417 returns: nothing
|
############################################################ |
############################################################ |
{ |
{ |
my @Crumbs; |
my @Crumbs; |
|
my %tools = (); |
|
|
sub breadcrumbs { |
sub breadcrumbs { |
my ($component,$component_help,$menulink,$helplink,$css_class,$no_mt, $no_realBreadcrumb) = @_; |
my ($component,$component_help,$menulink,$helplink,$css_class,$no_mt, $CourseBreadcrumbs) = @_; |
# |
# |
$css_class ||= 'LC_breadcrumbs'; |
$css_class ||= 'LC_breadcrumbs'; |
my $Str1 = '<ol id="LC_MenuBreadcrumbs">'; |
|
|
|
if($no_realBreadcrumb){ |
|
$Str1 = '<ul class="LC_CourseBreadcrumbs">'; |
|
} |
|
|
|
my $Str = ''; |
|
# |
|
# Make the faq and bug data cascade |
# Make the faq and bug data cascade |
my $faq = ''; |
my $faq = ''; |
my $bug = ''; |
my $bug = ''; |
my $help=''; |
my $help = ''; |
# Crumb Symbol |
# Crumb Symbol |
my $crumbsymbol = '» '; |
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 $last = pop(@Crumbs); |
# |
# |
# The first one should be the course or a menu link |
# The first one should be the course or a menu link |
if (!defined($menulink)) { $menulink=1; } |
if (!defined($menulink)) { $menulink=1; } |
if ($menulink) { |
if ($menulink) { |
my $description = 'Menu'; |
my $description = 'Menu'; |
my $no_mt_descr = 0; |
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 '') && |
|
($env{'course.'.$env{'request.course.id'}.'.description'} ne '')) { |
$description = |
$description = |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
$no_mt_descr = 1; |
$no_mt_descr = 1; |
} |
} |
unshift(@Crumbs,{ |
$menulink = { href =>'/adm/menu', |
href =>'/adm/menu', |
title =>'Go to main menu', |
title =>'Go to main menu', |
target =>'_top', |
target =>'_top', |
text =>$description, |
text =>$description, |
no_mt =>$no_mt_descr, }; |
no_mt =>$no_mt_descr, |
if($last) { |
}); |
#$last set, so we have some crumbs |
} |
unshift(@Crumbs,$menulink); |
my $links .= '<li>'. |
} else { |
join('</li><li>'.$crumbsymbol, |
#only menulink crumb present |
map { |
$last = $menulink; |
$faq = $_->{'faq'} if (exists($_->{'faq'})); |
} |
$bug = $_->{'bug'} if (exists($_->{'bug'})); |
} |
$help = $_->{'help'} if (exists($_->{'help'})); |
my $links = join "", |
my $result = '<a href="'.$_->{'href'}.'" '; |
map { |
if (defined($_->{'target'}) && $_->{'target'} ne '') { |
$faq = $_->{'faq'} if (exists($_->{'faq'})); |
$result .= 'target="'.$_->{'target'}.'" '; |
$bug = $_->{'bug'} if (exists($_->{'bug'})); |
} |
$help = $_->{'help'} if (exists($_->{'help'})); |
# set the possible translation for title |
|
if ($_->{'no_mt'}) { |
my $result = $_->{no_mt} ? $_->{text} : mt($_->{text}); |
$result .='title="'.$_->{'title'}.'">'. |
|
$_->{'text'}.'</a>'; |
if ($_->{href}){ |
} else { |
$result = htmltag( 'a', $result, |
$result .='title="'.&mt($_->{'title'}).'">'. |
{ href => $_->{href}, |
&mt($_->{'text'}).'</a>'; |
title => $_->{no_mt} ? $_->{title} : mt($_->{title}), |
} |
target => $_->{target}, }); |
$result; |
} |
} @Crumbs |
|
).'</li>'; |
$result = htmltag( 'li', "$result $crumbsymbol"); |
#Workaround for edit course. |
} @Crumbs; |
if(@Crumbs == 0 ){ |
|
$links .= '<li>' if ($links ne ''); |
#should the last Element be translated? |
} else { |
|
$links .= '<li>'.$crumbsymbol if ($links ne ''); |
my $lasttext = $last->{'no_mt'} ? $last->{'text'} |
} |
: mt( $last->{'text'} ); |
#should the last Element be translated? |
|
if ($last->{'no_mt'}) { |
# last breadcrumb is the first order heading of a page |
$links .= '<b>'.$last->{'text'}.'</b>'; |
# for course breadcrumbs it's just bold |
} else { |
$links .= htmltag( 'li', htmltag($CourseBreadcrumbs ? 'b' : 'h1', |
$links .= '<b>'.&mt($last->{'text'}).'</b>'; |
$lasttext), {title => $lasttext}); |
} |
|
$links .= '</li>'; |
|
my $icons = ''; |
my $icons = ''; |
$faq = $last->{'faq'} if (exists($last->{'faq'})); |
$faq = $last->{'faq'} if (exists($last->{'faq'})); |
$bug = $last->{'bug'} if (exists($last->{'bug'})); |
$bug = $last->{'bug'} if (exists($last->{'bug'})); |
$help = $last->{'help'} if (exists($last->{'help'})); |
$help = $last->{'help'} if (exists($last->{'help'})); |
$component_help=($component_help?$component_help:$help); |
$component_help=($component_help?$component_help:$help); |
# if ($faq ne '') { |
# if ($faq ne '') { |
Line 1412 returns: nothing
|
Line 1497 returns: nothing
|
# if ($bug ne '') { |
# if ($bug ne '') { |
# $icons .= &Apache::loncommon::help_open_bug($bug); |
# $icons .= &Apache::loncommon::help_open_bug($bug); |
# } |
# } |
if ($faq ne '' || $component_help ne '' || $bug ne '') { |
if ($faq ne '' || $component_help ne '' || $bug ne '') { |
$icons .= &Apache::loncommon::help_open_menu($component, |
$icons .= &Apache::loncommon::help_open_menu($component, |
$component_help, |
$component_help, |
$faq,$bug); |
$faq,$bug); |
} |
} |
# |
# |
|
|
|
|
if($no_realBreadcrumb){ |
unless ($CourseBreadcrumbs) { |
$Str1 .= $links.'</ul>'; |
$links = htmltag('ol', $links, { id => "LC_MenuBreadcrumbs" }); |
} else { |
} else { |
$Str1 .= $links.'</ol>'; |
$links = htmltag('ul', $links, { class => "LC_CourseBreadcrumbs" }); |
} |
|
# |
|
if (defined($component)) { |
|
$Str .= "\n".'<table class="'.$css_class.'">' |
|
.'<tr><td class="'.$css_class.'_component">'; |
|
if ($no_mt) { |
|
$Str .= $component; |
|
} else { |
|
$Str .= &mt($component); |
|
} |
|
if ($icons ne '') { |
|
$Str .= ' '.$icons; |
|
} |
|
$Str .= '</td></tr></table>'."\n"; |
|
} |
} |
# |
|
|
if ($component) { |
|
$links = htmltag('span', |
|
( $no_mt ? $component : mt($component) ). |
|
( $icons ? $icons : '' ), |
|
{ class => 'LC_breadcrumbs_component' } ) |
|
.$links; |
|
} |
|
|
|
render_tools(\$links); |
|
$links = htmltag('div', $links, |
|
{ id => "LC_breadcrumbs" }) unless ($CourseBreadcrumbs) ; |
|
render_advtools(\$links); |
|
|
# Return the @Crumbs stack to what we started with |
# Return the @Crumbs stack to what we started with |
push(@Crumbs,$last); |
push(@Crumbs,$last); |
shift(@Crumbs); |
shift(@Crumbs); |
# Return a table and after that the breadcrumb's line |
# Return the breadcrumb's line |
return "$Str\n$Str1"; |
return "$links"; |
} |
} |
|
|
sub clear_breadcrumbs { |
sub clear_breadcrumbs { |
undef(@Crumbs); |
undef(@Crumbs); |
|
undef(%tools); |
} |
} |
|
|
sub add_breadcrumb { |
sub add_breadcrumb { |
push (@Crumbs,@_); |
push(@Crumbs,@_); |
|
} |
|
|
|
=item add_breadcrumb_tool($category, $html) |
|
|
|
Adds $html to $category of the breadcrumb toolbar container. |
|
|
|
$html is usually a link to a page that invokes a function on the currently |
|
displayed data (e.g. print when viewing a problem) |
|
|
|
Currently there are 3 possible values for $category: |
|
|
|
=over |
|
|
|
=item navigation |
|
left of breadcrumbs line |
|
|
|
=item tools |
|
right of breadcrumbs line |
|
|
|
=item advtools |
|
advanced tools shown in a separate box below breadcrumbs line |
|
|
|
=back |
|
|
|
returns: nothing |
|
|
|
=cut |
|
|
|
sub add_breadcrumb_tool { |
|
my ($category, @html) = @_; |
|
return unless @html; |
|
if (!defined(%tools)) { |
|
%tools = ( navigation => [], tools => [], advtools => []); |
|
} |
|
|
|
#this cleans data received from lonmenu::innerregister |
|
@html = grep {defined $_ && $_ ne ''} @html; |
|
for (@html) { |
|
s/align="(right|left)"//; |
|
s/<span.*?\/span>// if $category ne 'advtools'; |
|
} |
|
|
|
push @{$tools{$category}}, @html; |
|
} |
|
|
|
=item clear_breadcrumb_tools() |
|
|
|
Clears the breadcrumb toolbar container. |
|
|
|
returns: nothing |
|
|
|
=cut |
|
|
|
sub clear_breadcrumb_tools { |
|
undef(%tools); |
|
} |
|
|
|
=item render_tools(\$breadcrumbs) |
|
|
|
Creates html for breadcrumb tools (categories navigation and tools) and inserts |
|
\$breadcrumbs at the correct position. |
|
|
|
input: \$breadcrumbs - a reference to the string containing prepared |
|
breadcrumbs. |
|
|
|
returns: nothing |
|
=cut |
|
|
|
#TODO might split this in separate functions for each category |
|
sub render_tools { |
|
my ($breadcrumbs) = @_; |
|
return unless defined %tools; |
|
|
|
my $navigation = list_from_array($tools{navigation}, |
|
{ listattr => { class=>"LC_breadcrumb_tools_navigation" } }); |
|
my $tools = list_from_array($tools{tools}, |
|
{ listattr => { class=>"LC_breadcrumb_tools_tools" } }); |
|
$$breadcrumbs = list_from_array([$navigation, $tools, $$breadcrumbs], |
|
{ listattr => { class=>'LC_breadcrumb_tools_outerlist' } }); |
|
} |
|
|
|
=item render_advtools(\$breadcrumbs) |
|
|
|
Creates html for advanced tools (category advtools) and inserts \$breadcrumbs |
|
at the correct position. |
|
|
|
input: \$breadcrumbs - a reference to the string containing prepared |
|
breadcrumbs (after render_tools call). |
|
|
|
returns: nothing |
|
=cut |
|
|
|
sub render_advtools { |
|
my ($breadcrumbs) = @_; |
|
return unless (defined $tools{'advtools'}) |
|
and (scalar(@{$tools{'advtools'}}) > 0); |
|
|
|
$$breadcrumbs .= Apache::loncommon::head_subbox( |
|
funclist_from_array($tools{'advtools'}) ); |
} |
} |
|
|
} # End of scope for @Crumbs |
} # End of scope for @Crumbs |
Line 1546 END
|
Line 1730 END
|
} |
} |
|
|
sub row_title { |
sub row_title { |
|
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'; |
my ($title,$css_title_class,$css_value_class) = @_; |
|
$css_title_class ||= 'LC_pick_box_title'; |
$css_title_class ||= 'LC_pick_box_title'; |
$css_title_class = 'class="'.$css_title_class.'"'; |
$css_title_class = 'class="'.$css_title_class.'"'; |
|
|
Line 1558 sub row_title {
|
Line 1742 sub row_title {
|
$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 1586 ENDTWO
|
Line 1770 ENDTWO
|
|
|
} # End: row_count block for pick_box |
} # End: row_count block for pick_box |
|
|
|
|
sub role_select_row { |
sub role_select_row { |
my ($roles,$title,$css_class,$show_separate_custom,$cdom,$cnum) = @_; |
my ($roles,$title,$css_class,$show_separate_custom,$cdom,$cnum) = @_; |
|
my $crstype = 'Course'; |
|
if ($cdom ne '' && $cnum ne '') { |
|
$crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum); |
|
} |
my $output; |
my $output; |
if (defined($title)) { |
if (defined($title)) { |
$output = &row_title($title,$css_class); |
$output = &row_title($title,$css_class); |
Line 1613 sub role_select_row {
|
Line 1800 sub role_select_row {
|
$plrole = &mt('Custom Role'); |
$plrole = &mt('Custom Role'); |
} |
} |
} else { |
} else { |
$plrole=&Apache::lonnet::plaintext($role); |
$plrole=&Apache::lonnet::plaintext($role,$crstype); |
} |
} |
if (($role ne 'cr') || (!$show_separate_custom)) { |
if (($role ne 'cr') || (!$show_separate_custom)) { |
$output .= ' <option value="'.$role.'">'.$plrole.'</option>'; |
$output .= ' <option value="'.$role.'">'.$plrole.'</option>'; |
Line 1628 sub role_select_row {
|
Line 1815 sub role_select_row {
|
|
|
sub course_select_row { |
sub course_select_row { |
my ($title,$formname,$totcodes,$codetitles,$idlist,$idlist_titles, |
my ($title,$formname,$totcodes,$codetitles,$idlist,$idlist_titles, |
$css_class) = @_; |
$css_class,$crstype) = @_; |
my $output = &row_title($title,$css_class); |
my $output = &row_title($title,$css_class); |
$output .= &course_selection($formname,$totcodes,$codetitles,$idlist,$idlist_titles); |
$output .= &course_selection($formname,$totcodes,$codetitles,$idlist,$idlist_titles,$crstype); |
$output .= &row_closure(); |
$output .= &row_closure(); |
return $output; |
return $output; |
} |
} |
|
|
sub course_selection { |
sub course_selection { |
my ($formname,$totcodes,$codetitles,$idlist,$idlist_titles) = @_; |
my ($formname,$totcodes,$codetitles,$idlist,$idlist_titles,$crstype) = @_; |
my $output = qq| |
my $output = qq| |
<script type="text/javascript"> |
<script type="text/javascript"> |
|
// <![CDATA[ |
function coursePick (formname) { |
function coursePick (formname) { |
for (var i=0; i<formname.coursepick.length; i++) { |
for (var i=0; i<formname.coursepick.length; i++) { |
if (formname.coursepick[i].value == 'category') { |
if (formname.coursepick[i].value == 'category') { |
Line 1661 sub course_selection {
|
Line 1849 sub course_selection {
|
formname.courselist = ''; |
formname.courselist = ''; |
} |
} |
} |
} |
|
// ]]> |
</script> |
</script> |
|; |
|; |
|
|
|
my ($allcrs,$pickspec); |
|
if ($crstype eq 'Community') { |
|
$allcrs = &mt('All communities'); |
|
$pickspec = &mt('Pick specific communities:'); |
|
} else { |
|
$allcrs = &mt('All courses'); |
|
$pickspec = &mt('Pick specific course(s):'); |
|
} |
|
|
my $courseform='<b>'.&Apache::loncommon::selectcourse_link |
my $courseform='<b>'.&Apache::loncommon::selectcourse_link |
($formname,'pickcourse','pickdomain','coursedesc','',1).'</b>'; |
($formname,'pickcourse','pickdomain','coursedesc','',1,$crstype).'</b>'; |
$output .= '<input type="radio" name="coursepick" value="all" onclick="coursePick(this.form)" />'.&mt('All courses').'<br />'; |
$output .= '<input type="radio" name="coursepick" value="all" onclick="coursePick(this.form)" />'.$allcrs.'<br />'; |
if ($totcodes > 0) { |
if ($totcodes > 0) { |
my $numtitles = @$codetitles; |
my $numtitles = @$codetitles; |
if ($numtitles > 0) { |
if ($numtitles > 0) { |
Line 1710 sub course_selection {
|
Line 1909 sub course_selection {
|
$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','$crstype'".')" />'.$pickspec.' '.$courseform.' <input type="text" value="0" size="4" name="coursetotal" /><input type="hidden" name="courselist" value="" />selected.<br />'."\n"; |
return $output; |
return $output; |
} |
} |
|
|
Line 1765 sub email_default_row {
|
Line 1964 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 1794 sub course_custom_roles {
|
Line 1992 sub course_custom_roles {
|
} |
} |
|
|
|
|
|
sub resource_info_box { |
|
my ($symb,$onlyfolderflag)=@_; |
|
my $return=''; |
|
if ($symb) { |
|
$return=&Apache::loncommon::start_data_table(); |
|
my ($map,$id,$resource)=&Apache::lonnet::decode_symb($symb); |
|
my $folder=&Apache::lonnet::gettitle($map); |
|
$return.=&Apache::loncommon::start_data_table_row(). |
|
'<th>'.&mt('Folder:').'</th><td>'.$folder.'</td>'. |
|
&Apache::loncommon::end_data_table_row(); |
|
unless ($onlyfolderflag) { |
|
$return.=&Apache::loncommon::start_data_table_row(). |
|
'<th>'.&mt('Resource:').'</th><td>'.&Apache::lonnet::gettitle($symb).'</td>'. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
|
$return.=&Apache::loncommon::end_data_table(); |
|
} else { |
|
$return='<p><span class="LC_error">'.&mt('No context provided.').'</span></p>'; |
|
} |
|
return $return; |
|
|
|
} |
|
|
############################################## |
############################################## |
############################################## |
############################################## |
|
|
# topic_bar |
# topic_bar |
# |
# |
# Generates a div containing a numbered (static image) followed by a title |
# Generates a div containing an (optional) number with a white background followed by a |
# 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: |
|
# 1. number to display. |
|
# If input for number is empty only the title will be displayed. |
|
# 2. title text to display. |
|
# Outputs - a scalar containing html mark-up for the div. |
|
|
sub topic_bar { |
sub topic_bar { |
my ($imgnum,$title) = @_; |
my ($num,$title) = @_; |
return ' |
my $number = ''; |
<div class="LC_topic_bar"> |
if ($num ne '') { |
<img alt="'.&mt('Step [_1]',$imgnum). |
$number = '<span>'.$num.'</span>'; |
'"src="/res/adm/pages/bl_step'.$imgnum.'.gif" /> |
} |
<span>'.$title.'</span> |
return '<div class="LC_topic_bar">'.$number.$title.'</div>'; |
</div> |
|
'; |
|
} |
} |
|
|
############################################## |
############################################## |
############################################## |
############################################## |
|
|
# echo_form_input |
# echo_form_input |
# |
# |
# Generates html markup to add form elements from the referrer page |
# Generates html markup to add form elements from the referrer page |
Line 1880 sub echo_form_input {
|
Line 2103 sub echo_form_input {
|
|
|
############################################## |
############################################## |
############################################## |
############################################## |
|
|
# set_form_elements |
# set_form_elements |
# |
# |
# Generates javascript to set form elements to values based on |
# Generates javascript to set form elements to values based on |
Line 1945 sub set_form_elements {
|
Line 2167 sub set_form_elements {
|
$values{$name}[$i] =~ s/([\r\n\f]+)/\\n/g; |
$values{$name}[$i] =~ s/([\r\n\f]+)/\\n/g; |
$values{$name}[$i] =~ s/"/\\"/g; |
$values{$name}[$i] =~ s/"/\\"/g; |
} |
} |
if ($$elements{$name} eq 'text') { |
if (($$elements{$name} eq 'text') || ($$elements{$name} eq 'hidden')) { |
my $numvalues = @{$values{$name}}; |
my $numvalues = @{$values{$name}}; |
if ($numvalues > 1) { |
if ($numvalues > 1) { |
my $valuestring = join('","',@{$values{$name}}); |
my $valuestring = join('","',@{$values{$name}}); |
Line 1980 sub set_form_elements {
|
Line 2202 sub set_form_elements {
|
$output .= qq| |
$output .= qq| |
if (courseForm.elements['$name'].value == "$value") { |
if (courseForm.elements['$name'].value == "$value") { |
courseForm.elements['$name'].checked = true; |
courseForm.elements['$name'].checked = true; |
|
} else { |
|
courseForm.elements['$name'].checked = false; |
}|; |
}|; |
} |
} |
} |
} |
Line 2021 sub set_form_elements {
|
Line 2245 sub set_form_elements {
|
} |
} |
} |
} |
$output .= " |
$output .= " |
|
return; |
}\n"; |
}\n"; |
return $output; |
return $output; |
} |
} |
Line 2062 END
|
Line 2287 END
|
return $scripttag; |
return $scripttag; |
} |
} |
|
|
|
|
|
# USAGE: htmltag(element, content, {attribute => value,...}); |
|
# |
|
# EXAMPLES: |
|
# - htmltag('a', 'this is an anchor', {href => 'www.example.com', |
|
# title => 'this is a title'}) |
|
# |
|
# - You might want to set up needed tags like: |
|
# |
|
# my $h3 = sub { return htmltag( "h3", @_ ) }; |
|
# |
|
# ... and use them: $h3->("This is a headline") |
|
# |
|
# - To set up a couple of tags, see sub inittags |
|
# |
|
# NOTES: |
|
# - Empty elements, such as <br/> are correctly terminated, |
|
# i.e. htmltag('br') returns <br/> |
|
# - Empty attributes (title="") are filtered out. |
|
# - The function will not check for deprecated attributes. |
|
# |
|
# OUTPUT: content enclosed in xhtml conform tags |
|
sub htmltag{ |
|
return |
|
qq|<$_[0]| |
|
. join( '', map { qq| $_="${$_[2]}{$_}"| if ${$_[2]}{$_} } keys %{ $_[2] } ) |
|
. ($_[1] ? qq|>$_[1]</$_[0]>| : qq|/>|). "\n"; |
|
}; |
|
|
|
|
|
# USAGE: inittags(@tags); |
|
# |
|
# EXAMPLES: |
|
# - my ($h1, $h2, $h3) = inittags( qw( h1 h2 h3 ) ) |
|
# $h1->("This is a headline") #Returns: <h1>This is a headline</h1> |
|
# |
|
# NOTES: See sub htmltag for further information. |
|
# |
|
# OUTPUT: List of subroutines. |
|
sub inittags { |
|
my @tags = @_; |
|
return map { my $tag = $_; |
|
sub { return htmltag( $tag, @_ ) } |
|
} @tags; |
|
} |
|
|
|
|
|
# USAGE: scripttag(scriptcode, [start|end|both]); |
|
# |
|
# EXAMPLES: |
|
# - scripttag("alert('Hello World!')", 'both') |
|
# returns: |
|
# <script type="text/javascript"> |
|
# // BEGIN LON-CAPA Internal |
|
# alert(Hello World!') |
|
# // END LON-CAPA Internal |
|
# </script> |
|
# |
|
# NOTES: |
|
# - works currently only for javascripts |
|
# |
|
# OUTPUT: |
|
# Scriptcode properly enclosed in <script> and CDATA tags (and LC |
|
# Internal markers if 2nd argument is given) |
|
sub scripttag { |
|
my ( $content, $marker ) = @_; |
|
return unless defined $content; |
|
|
|
my $begin = "\n// BEGIN LON-CAPA Internal\n"; |
|
my $end = "\n// END LON-CAPA Internal\n"; |
|
|
|
if ($marker) { |
|
$content = $begin . $content if $marker eq 'start' or $marker eq 'both'; |
|
$content .= $end if $marker eq 'end' or $marker eq 'both'; |
|
} |
|
|
|
$content = "\n// <![CDATA[\n$content\n// ]]>\n"; |
|
|
|
return htmltag('script', $content, {type => 'text/javascript'}); |
|
}; |
|
|
|
|
|
=item list_from_array( \@array, { listattr =>{}, itemattr =>{} } ) |
|
|
|
Constructs a XHTML list from \@array. |
|
|
|
input: |
|
|
|
=over |
|
|
|
=item \@array |
|
|
|
A reference to the array containing text that will be wrapped in <li></li> tags. |
|
|
|
=item { listattr => {}, itemattr =>{} } |
|
|
|
Attributes for <ul> and <li> passed in as hash references. |
|
See htmltag() for more details. |
|
|
|
=back |
|
|
|
returns: XHTML list as String. |
|
|
|
=cut |
|
|
|
# \@items, {listattr => { class => 'abc', id => 'xyx' }, itemattr => {class => 'abc', id => 'xyx'}} |
|
sub list_from_array { |
|
my ($items, $args) = @_; |
|
return unless scalar @$items; |
|
my ($ul, $li) = inittags( qw(ul li) ); |
|
my $listitems = join '', map { $li->($_, $args->{itemattr}) } @$items; |
|
return $ul->( $listitems, $args->{listattr} ); |
|
} |
|
|
|
|
############################################## |
############################################## |
############################################## |
############################################## |
|
|
Line 2091 END
|
Line 2431 END
|
# |
# |
# Outputs: A scalar containing the html markup for the menu. |
# 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. |
|
# -------------------------- |
|
sub generate_menu { |
sub generate_menu { |
my @menu = @_; |
my @menu = @_; |
|
|
# usage: $wrap->(element, content, {attribute => value,...}); |
|
# output: content enclosed in html conform tags |
|
my $wrap = sub { |
|
return |
|
qq|<$_[0]| |
|
. join( '', map { qq| $_="${$_[2]}{$_}"| } keys %{ $_[2] } ) |
|
. ($_[1] ? qq|>$_[1]</$_[0]>| : qq|/>|). "\n"; |
|
}; |
|
|
|
# subs for specific html elements |
# subs for specific html elements |
my $h3 = sub { return $wrap->( "h3", @_ ) }; |
my ($h3, $div, $ul, $li, $a, $img) = inittags( qw(h3 div ul li a img) ); |
my $div = sub { return $wrap->( "div", @_ ) }; |
|
my $ul = sub { return $wrap->( "ul", @_ ) }; |
|
my $li = sub { return $wrap->( "li", @_ ) }; |
|
my $a = sub { return $wrap->( "a", @_ ) }; |
|
my $img = sub { return $wrap->( "img", @_ ) }; |
|
|
|
my @categories; # each element represents the entire markup for a category |
my @categories; # each element represents the entire markup for a category |
|
|
Line 2127 sub generate_menu {
|
Line 2446 sub generate_menu {
|
# create the markup for the current $link and push it into @links. |
# create the markup for the current $link and push it into @links. |
# each entry consists of an image and a text optionally followed |
# each entry consists of an image and a text optionally followed |
# by a help link. |
# by a help link. |
push @links, $li->( |
push(@links,$li->( |
$a->( |
$a->( |
$img->("", { |
$img->("", { |
class => "LC_noBorder LC_middle", |
class => "LC_noBorder LC_middle", |
Line 2145 sub generate_menu {
|
Line 2464 sub generate_menu {
|
}). |
}). |
(defined($$link{help}) ? |
(defined($$link{help}) ? |
Apache::loncommon::help_open_topic($$link{help}) : ''), |
Apache::loncommon::help_open_topic($$link{help}) : ''), |
{class => "LC_menubuttons_inline_text"}); |
{class => "LC_menubuttons_inline_text"})); |
} |
} |
|
|
# wrap categorytitle in <h3>, concatenate with |
# wrap categorytitle in <h3>, concatenate with |
Line 2155 sub generate_menu {
|
Line 2474 sub generate_menu {
|
# such that each element looks like: |
# such that each element looks like: |
# <div><h3>title</h3><ul><li>...</li>...</ul></div> |
# <div><h3>title</h3><ul><li>...</li>...</ul></div> |
# the category won't be added if there aren't any links |
# the category won't be added if there aren't any links |
push @categories, |
push(@categories, |
$div->($h3->(mt($$category{categorytitle}), {class=>"LC_hcell"}). |
$div->($h3->(mt($$category{categorytitle}), {class=>"LC_hcell"}). |
$ul->(join('' ,@links), {class =>"LC_ListStyleNormal" }), |
$ul->(join('' ,@links), {class =>"LC_ListStyleNormal" }), |
{class=>"LC_ContentBoxSpecial LC_400Box"}) if scalar(@links); |
{class=>"LC_Box LC_400Box"})) if scalar(@links); |
} |
} |
|
|
# wrap the joined @categories in another <div> (column layout) |
# wrap the joined @categories in another <div> (column layout) |
return $div->(join('', @categories), {class => "LC_columnSection"}); |
return $div->(join('', @categories), {class => "LC_columnSection"}); |
} |
} |
|
|
|
############################################## |
|
############################################## |
|
|
|
=pod |
|
|
|
=item &start_funclist |
|
|
|
Start list of available functions |
|
|
|
Typically used to offer a simple list of available functions |
|
at top or bottom of page. |
|
All available functions/actions for the current page |
|
should be included in this list. |
|
|
|
If the optional headline text is not provided, a default text will be used. |
|
|
|
|
|
Related routines: |
|
=over 4 |
|
add_item_funclist |
|
end_funclist |
|
=back |
|
|
|
|
|
Inputs: (optional) headline text |
|
|
|
Returns: HTML code with function list start |
|
|
|
=cut |
|
|
|
############################################## |
|
############################################## |
|
|
|
sub start_funclist { |
|
my($legendtext)=@_; |
|
$legendtext=&mt('Functions') if !$legendtext; |
|
return '<ul class="LC_funclist"><li style="font-weight:bold; margin-left:0.8em;">'.$legendtext.'</li>'."\n"; |
|
} |
|
|
|
|
|
############################################## |
|
############################################## |
|
|
|
=pod |
|
|
|
=item &add_item_funclist |
|
|
|
Adds an item to the list of available functions |
|
|
|
Related routines: |
|
=over 4 |
|
start_funclist |
|
end_funclist |
|
=back |
|
|
|
Inputs: content item with text and link to function |
|
|
|
Returns: HTML code with list item for funclist |
|
|
|
=cut |
|
|
|
############################################## |
|
############################################## |
|
|
|
sub add_item_funclist { |
|
my($content) = @_; |
|
return '<li>'.$content.'</li>'."\n"; |
|
} |
|
|
|
=pod |
|
|
|
=item &end_funclist |
|
|
|
End list of available functions |
|
|
|
Related routines: |
|
=over 4 |
|
start_funclist |
|
add_item_funclist |
|
=back |
|
|
|
Inputs: ./. |
|
|
|
Returns: HTML code with function list end |
|
=cut |
|
|
|
sub end_funclist { |
|
return "</ul>\n"; |
|
} |
|
|
|
=pod |
|
|
|
=item funclist_from_array( \@array, {legend => 'text for legend'} ) |
|
|
|
Constructs a XHTML list from \@array with the first item being visually |
|
highlighted and set to the value of legend or 'Functions' if legend is |
|
empty. |
|
|
|
=over |
|
|
|
=item \@array |
|
|
|
A reference to the array containing text that will be wrapped in <li></li> tags. |
|
|
|
=item { legend => 'text' } |
|
|
|
A string that's used as visually highlighted first item. 'Functions' is used if |
|
it's value evaluates to false. |
|
|
|
=back |
|
|
|
returns: XHTML list as string. |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub funclist_from_array { |
|
my ($items, $args) = @_; |
|
$args->{legend} ||= mt('Functions'); |
|
return list_from_array( [$args->{legend}, @$items], |
|
{ listattr => {class => 'LC_funclist'} }); |
|
} |
|
|
1; |
1; |
|
|
__END__ |
__END__ |