loncom/interface/lonpreferences.pm - diff

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Diff for /loncom/interface/lonpreferences.pm between versions 1.183 and 1.208

version 1.183, 2010/02/04 10:42:02	version 1.208, 2013/07/22 18:06:51
Line 117 sub wysiwygchanger {	Line 117 sub wysiwygchanger {
my $switchon=&mt('Enable WYSIWYG editor');	my $switchon=&mt('Enable WYSIWYG editor');
my $warning='';	my $warning='';
if ($env{'user.adv'}) {	if ($env{'user.adv'}) {
$warning.="<p>".&mt("The WYSIWYG editor only supports simple HTML and is in many cases unsuited for advanced authoring. In a number of cases, it may destroy advanced authoring involving LaTeX and script function calls.")."</p>";	$warning.='<p class="LC_warning">'.&mt("The WYSIWYG editor only supports simple HTML and is in many cases unsuited for advanced authoring. In a number of cases, it may destroy advanced authoring involving LaTeX and script function calls.")."</p>";
}	}
$r->print(<<ENDLSCREEN);	$r->print(<<ENDLSCREEN);
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
Line 152 sub languagechanger {	Line 152 sub languagechanger {
text => 'Change Language'});	text => 'Change Language'});
$r->print(Apache::loncommon::start_page('Content Display Settings'));	$r->print(Apache::loncommon::start_page('Content Display Settings'));
$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Language'));	$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Language'));
my $user = $env{'user.name'};	my %userenv = &Apache::lonnet::get('environment',['languages']);
my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get
('environment',['languages']);
my $language=$userenv{'languages'};	my $language=$userenv{'languages'};

my $pref=&mt('Preferred language');	$r->print(
my %langchoices=('' => 'No language preference');	'<form name="prefs" action="/adm/preferences" method="post">'."\n".
foreach (&Apache::loncommon::languageids()) {	'<input type="hidden" name="action" value="verify_and_change_languages" />'.
if (&Apache::loncommon::supportedlanguagecode($_)) {	'<br /><span class="LC_nobreak">'.&mt('Preferred language').': '.
$langchoices{&Apache::loncommon::supportedlanguagecode($_)}	&Apache::loncommon::select_language('language',$language,1).'</span>'."\n".
= &Apache::loncommon::plainlanguagedescription($_);	'<br /><input type="submit" value="'.&mt('Save').'" /></form>'
}	);
}
my $selectionbox=
&Apache::loncommon::select_form(
$language,
'language',
&Apache::lonlocal::texthash(%langchoices));
$r->print(<<ENDLSCREEN);
<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_languages" />
<br />$pref: $selectionbox
ENDLSCREEN
$r->print('<br /><input type="submit" value="'.&mt('Save').'" />');
}	}


Line 226 sub texenginechanger {	Line 211 sub texenginechanger {
'tth' => 'tth (TeX to HTML)',	'tth' => 'tth (TeX to HTML)',
#'ttm' => 'TeX to MathML',	#'ttm' => 'TeX to MathML',
'jsMath' => 'jsMath',	'jsMath' => 'jsMath',
	'MathJax' => 'MathJax',
'mimetex' => 'mimetex (Convert to Images)',	'mimetex' => 'mimetex (Convert to Images)',
'raw' => 'Raw (Screen Reader)'	'raw' => 'Raw (Screen Reader)'
);	);
	%mathchoices = &Apache::lonlocal::texthash(%mathchoices);
my $selectionbox=	my $selectionbox=
&Apache::loncommon::select_form(	&Apache::loncommon::select_form(
$texengine,	$texengine,
'texengine',	'texengine',
&Apache::lonlocal::texthash(%mathchoices));	\%mathchoices);
	my $MathJax_start=&Apache::lontexconvert::MathJax_header();
my $jsMath_start=&Apache::lontexconvert::jsMath_header();	my $jsMath_start=&Apache::lontexconvert::jsMath_header();
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'headline' => 'Change how math is displayed',	'headline' => 'Change how math is displayed',
'preftxt' => 'Preferred method to display math',	'preftxt' => 'Preferred method to display math',
'change' => 'Save',	'change' => 'Save',
'exmpl' => 'Examples',	'exmpl' => 'Examples',
	'mathjax' => 'MathJax:',
'jsmath' => 'jsMath:',	'jsmath' => 'jsMath:',
'tth' => 'tth (TeX to HTML):',	'tth' => 'tth (TeX to HTML):',
'mimetex' => 'mimetex (Convert to Images):',	'mimetex' => 'mimetex (Convert to Images):',
Line 274 $lt{'preftxt'}: $selectionbox	Line 263 $lt{'preftxt'}: $selectionbox
<hr />	<hr />
$lt{'exmpl'}	$lt{'exmpl'}

	<h3>$lt{'mathjax'}</h3>
	</script>
	<iframe src="/res/adm/pages/math_example.tex?inhibitmenu=yes&texengine=MathJax" width="400" height="120"></iframe>
	</p>
	<p>
	MathJax provides rendered equations whose source code can be extracted in TeX and MathML formats by right clicking the equation.
	</p>

<h3>$lt{'jsmath'}</h3>	<h3>$lt{'jsmath'}</h3>
<p>	<p>
$jsMath_start	$jsMath_start
Line 281 $jsMath_start	Line 278 $jsMath_start
if (jsMath.nofonts == 1) {	if (jsMath.nofonts == 1) {
document.writeln($jsMathWarning);	document.writeln($jsMathWarning);
}	}

</script>	</script>
<iframe src="/res/adm/pages/math_example.tex?inhibitmenu=yes&texengine=jsMath" width="400" height="120"></iframe>	<iframe src="/res/adm/pages/math_example.tex?inhibitmenu=yes&texengine=jsMath" width="400" height="120"></iframe>
</p>	</p>
Line 340 sub rolesprefchanger {	Line 338 sub rolesprefchanger {
my $domain = $env{'user.domain'};	my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get	my %userenv = &Apache::lonnet::get
('environment',['recentroles','recentrolesn']);	('environment',['recentroles','recentrolesn']);
	my $brtext = 'Change '.$role.' Page Pref';
	my $brtitle;
	if ($env{'form.returnurl'} eq '/adm/roles') {
	$brtext = 'Configure Hotlist';
	} else {
	$brtitle = $brtext;
	}
Apache::lonhtmlcommon::add_breadcrumb(	Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changerolespref',	{ href => '/adm/preferences?action=changerolespref',
text => 'Change '.$role.' Page Pref'});	text => $brtext});
$r->print(Apache::loncommon::start_page('Content Display Settings'));	$r->print(Apache::loncommon::start_page('Content Display Settings'));
$r->print(Apache::lonhtmlcommon::breadcrumbs('Change '.$role.' Page Pref'));	$r->print(Apache::lonhtmlcommon::breadcrumbs($brtitle));
my $hotlist_flag=$userenv{'recentroles'};	my $hotlist_flag=$userenv{'recentroles'};
my $hotlist_n=$userenv{'recentrolesn'};	my $hotlist_n=$userenv{'recentrolesn'};
my $checked;	my ($checkedon,$checkedoff);
if ($hotlist_flag) {	if ($hotlist_flag) {
$checked = 'checked="checked"';	$checkedon = 'checked="checked"';
	} else {
	$checkedoff = 'checked="checked"';
}	}

if (!$hotlist_n) { $hotlist_n=3; }	if (!$hotlist_n) { $hotlist_n=3; }
Line 376 sub rolesprefchanger {	Line 383 sub rolesprefchanger {
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
"<th>".&mt('Freeze '.$role)."</th>".	"<th>".&mt('Freeze '.$role)."</th>".
"<th>".&mt($role)."</td>".	"<th>".&mt($role)."</th>".
&Apache::loncommon::end_data_table_header_row().	&Apache::loncommon::end_data_table_header_row().
"\n";	"\n";
my $count;	my $count;
Line 399 sub rolesprefchanger {	Line 406 sub rolesprefchanger {
$roles_check_list .= "</table>\n";	$roles_check_list .= "</table>\n";
}	}

	my $actionurl = '/adm/preferences';
	if ($env{'form.returnurl'} eq '/adm/roles') {
	$actionurl = '/adm/roles';
	}
	$r->print('<h3>'.&mt('Recent Roles Hotlist').'</h3>');
	unless ($checkedon) {
	$r->print(&mt('LON-CAPA users with several '.$lc_role.'s may wish to enable the Hotlist.').'<br />');
	}
$r->print('	$r->print('
<p>'.&mt('Some LON-CAPA users have a long list of '.$lc_role.'s. The Recent '.$role.'s Hotlist feature keeps track of the last N '.$lc_role.'s which have been visited and places a table of these at the top of the '.$lc_role.'s page. People with very few '.$lc_role.'s should leave this feature disabled.').'	<form name="prefs" action="'.$actionurl.'" method="post">
</p>
<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_rolespref" />	<input type="hidden" name="action" value="verify_and_change_rolespref" />
<br />'.	<input type="hidden" name="returnurl" value="'.$env{'form.returnurl'}.'" />
'<h2>'.&mt('Recent '.$role.'s Hotlist').'</h2>'.	<div class="LC_left_float"><h4>'.&mt('Hotlist options').'</h4>
	<p>'.
	&mt('When enabled, the Hotlist keeps track of the last N '.$lc_role.'s visited.').'<br />'.
	&mt('Those N '.$lc_role.'s are then shown in a table at the top of the '.$lc_role.'s page.').'</p>'.
&Apache::lonhtmlcommon::start_pick_box().	&Apache::lonhtmlcommon::start_pick_box().
&Apache::lonhtmlcommon::row_title('<label for="Hotlist">'.&mt('Enable Recent '.$role.'s Hotlist').'</label>').	&Apache::lonhtmlcommon::row_title(&mt('Use Recent '.$role.'s Hotlist')).
'<input id="Hotlist" type="checkbox"'.$checked.' name="recentroles" value="true" />'.	'<span class="LC_nobreak">
	<label><input id="Hotliston" type="radio" '.$checkedon.' name="recentroles" value="1" />'.&mt('Yes').'</label>'.
	(' 'x2).
	'<label><input id="Hotlistoff" type="radio" '.$checkedoff.' name="recentroles" value="0" />'.&mt('No').'</label>
	</span>'.
&Apache::lonhtmlcommon::row_closure().	&Apache::lonhtmlcommon::row_closure().
&Apache::lonhtmlcommon::row_title('<label for="NumberOfRoles">'.&mt('Number of '.$role.'s in Hotlist').'</label>').	&Apache::lonhtmlcommon::row_title('<label for="NumberOfRoles">'.&mt('Number of '.$role.'s in Hotlist').'</label>').
'<select name="recentrolesn" size="1" id ="NumberOfRoles">'.	'<select name="recentrolesn" size="1" id ="NumberOfRoles">'.
$options.	$options.'
'</select>'.	</select>'.
&Apache::lonhtmlcommon::row_closure(1).	&Apache::lonhtmlcommon::row_closure(1).
&Apache::lonhtmlcommon::end_pick_box().	&Apache::lonhtmlcommon::end_pick_box().'
'<br/><h2>'.&mt('Freeze Roles').'</h2>'.	</div>');
'<p>'.&mt('This list below can be used to <q>freeze</q> '.$lc_role.'s on your screen. Those marked as frozen will not be removed from the list, even if they have not been used recently.').'	if ($roles_check_list) {
	$r->print('<div class="LC_left_float">
	<h4>'.&mt('Freeze Roles').'</h4>
	<p>'.&mt('The table below can be used to [_1]freeze[_2] '.$lc_role.'s in the Hotlist.','<q>','</q>').'<br />'.
	&mt('Those '.$lc_role.'s marked frozen will not be removed from the list, even if not recently used.').'
</p>	</p>
'.$roles_check_list.'	'.$roles_check_list.'
<br />	</div>');
	} else {
	$r->print('<br clear="all" />'.
	&mt('Once the Hotlist contains recently visited '.$lc_role.'s, you can return to this page to also set frozen roles.'));
	}
	$r->print('
	<br clear="all" />
<input type="submit" value="'.&mt('Save').'" />	<input type="submit" value="'.&mt('Save').'" />
</form>');	</form>');
}	}
Line 511 sub verify_and_change_rolespref {	Line 541 sub verify_and_change_rolespref {
}	}
}	}
$message=&Apache::loncommon::confirmwrapper($message);	$message=&Apache::loncommon::confirmwrapper($message);
&print_main_menu($r, $message);	if ($env{'form.returnurl'} eq '/adm/roles') {
	return $message;
	} else {
	&print_main_menu($r, $message);
	}
}	}


Line 594 sub verify_and_change_screenname {	Line 628 sub verify_and_change_screenname {
sub iconchanger {	sub iconchanger {
my $r = shift;	my $r = shift;
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changeicons',	{ href => '/adm/preferences?action=changeicons',
text => 'Change Main Menu'});	text => 'Change Menu Display'});
$r->print(Apache::loncommon::start_page('Page Display Settings'));	$r->print(Apache::loncommon::start_page('Page Display Settings'));
$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Main Menu'));	$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Menu Display'));

my $user = $env{'user.name'};	my $user = $env{'user.name'};
my $domain = $env{'user.domain'};	my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get	my %userenv = &Apache::lonnet::get('environment',['icons']);
('environment',['icons']);
my $iconic='checked="checked"';	my $iconic='checked="checked"';
my $classic='';	my ($classic,$onlyicon,$iconic_preview,$iconsonly_preview);
my $onlyicon='';
if ($userenv{'icons'} eq 'classic') {	if ($userenv{'icons'} eq 'classic') {
$classic='checked="checked"';	$iconic='';
$iconic='';	$classic='<div class="LC_info">'.
	&mt('Your current selection: "Use buttons and text" is deprecated - it is recommended that you change this to "Use icons and text".').'</div>';
}	}
if ($userenv{'icons'} eq 'iconsonly') {	if ($userenv{'icons'} eq 'iconsonly') {
$onlyicon='checked="checked"';	$onlyicon='checked="checked"';
$iconic='';	$iconic='';
}	}
my $useicons=&mt('Use icons and text');
my $usebuttons=&mt('Use buttons and text');
my $useicononly=&mt('Use icons only');
my $change=&mt('Save');	my $change=&mt('Save');
	my %lt = &icon_options();
	my ($inlinetools,$toolsorder) = &icon_previews();
	if ((ref($inlinetools) eq 'HASH') && (ref($toolsorder) eq 'ARRAY')) {
	foreach my $tool (@{$toolsorder}) {
	my ($command,$row,$col,$img,$top,$bot,$act,$desc) =
	split(/\&/,$inlinetools->{$tool});
	$iconic_preview .= '<li><a title="'.$desc.'" class="LC_menubuttons_link" href=""><img alt="'.$desc.'" src="/res/adm/pages/'.$img.'" class="LC_icon" /><span class="LC_menubuttons_inline_text">'.$top.(' ' x 2).'</span></a></li>';
	$iconsonly_preview .= '<li><a title="'.$desc.'" class="LC_menubuttons_link" href=""><img alt="'.$desc.'" src="/res/adm/pages/'.$img.'" class="LC_icon" /> </a></li>';
	}
	}
	$iconsonly_preview = '<ul class="LC_breadcrumb_tools_outerlist"><li>'.
	'<ul>'.
	$iconsonly_preview.
	'</ul></li></ul>';
	$iconic_preview = '<ul class="LC_breadcrumb_tools_outerlist"><li>'.
	'<ul>'.
	$iconic_preview.
	'</ul></li></ul>';
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
	$classic
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_icons" />	<input type="hidden" name="action" value="verify_and_change_icons" />
<label><input type="radio" name="menumode" value="iconic" $iconic /> $useicons</label><br />	<label><input type="radio" name="menumode" value="iconic" $iconic /> $lt{'iconic'}</label>$iconic_preview<br />
<label><input type="radio" name="menumode" value="classic" $classic /> $usebuttons</label><br />	<label><input type="radio" name="menumode" value="iconsonly" $onlyicon /> $lt{'iconsonly'}</label>$iconsonly_preview<br />
<label><input type="radio" name="menumode" value="iconsonly" $onlyicon /> $useicononly</label><br />
<input type="submit" value="$change" />	<input type="submit" value="$change" />
</form>	</form>
ENDSCREEN	ENDSCREEN
Line 634 sub verify_and_change_icons {	Line 682 sub verify_and_change_icons {
my $user = $env{'user.name'};	my $user = $env{'user.name'};
my $domain = $env{'user.domain'};	my $domain = $env{'user.domain'};
my $newicons = $env{'form.menumode'};	my $newicons = $env{'form.menumode'};
	my %lt = &icon_options();
	my $newchoice = $newicons;
	if ($lt{$newicons}) {
	$newchoice = $lt{$newicons};
	}
&Apache::lonnet::put('environment',{'icons' => $newicons});	&Apache::lonnet::put('environment',{'icons' => $newicons});
&Apache::lonnet::appenv({'environment.icons' => $newicons});	&Apache::lonnet::appenv({'environment.icons' => $newicons});
my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Menu Display').'</i>','<tt>'.$newicons.'</tt>'));	my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Menu Display').'</i>','<tt>'.$newchoice.'</tt>'));
$message=&Apache::loncommon::confirmwrapper($message);	$message=&Apache::loncommon::confirmwrapper($message);
&print_main_menu($r, $message);	&print_main_menu($r, $message);
}	}

	sub icon_options {
	return &Apache::lonlocal::texthash(
	iconic => 'Use icons and text',
	iconsonly => 'Use icons only',
	);
	}

	sub icon_previews {
	my %icon_text = (
	annotate => 'Notes',
	wishlist => 'Stored Links',
	catalog => 'Info',
	evaluate => 'Evaluate',
	feedback => 'Communicate',
	printout => 'Print',
	);
	my %inlinetools = (
	printout => "s&8&3&prt.png&$icon_text{'printout'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document",
	wishlist => "s&9&1&wishlist-link.png&$icon_text{'wishlist'}&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository",
	evaluate => "s&8&1&eval.png&$icon_text{'evaluate'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource",
	feedback => "s&8&2&fdbk.png&$icon_text{'feedback'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource",
	annotate => "s&9&3&anot.png&$icon_text{'annotate'}&tations[_1]&annotate()&Make notes and annotations about this resource",
	catalog => "s&6&3&catalog.png&$icon_text{'catalog'}&info[_1]&catalog_info()&Show Metadata",
	);
	my @toolsorder = qw(annotate wishlist evaluate feedback printout catalog);
	return (\%inlinetools,\@toolsorder);
	}

################################################################	################################################################
# Clicker Subroutines #	# Clicker Subroutines #
################################################################	################################################################
Line 711 sub domcoordchanger {	Line 791 sub domcoordchanger {
if ($userenv{'domcoord.author'} eq 'blocked') {	if ($userenv{'domcoord.author'} eq 'blocked') {
$constchecked=' checked="checked"';	$constchecked=' checked="checked"';
}	}
my $text=&mt('By default, the Domain Coordinator can enter your construction space.');	my $text=&mt('By default, the Domain Coordinator can enter your Authoring Space.');
my $construction=&mt('Block access to construction space');	my $construction=&mt('Block access to Authoring Space');
my $change=&mt('Save');	my $change=&mt('Save');
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
Line 738 sub verify_and_change_domcoord {	Line 818 sub verify_and_change_domcoord {
} else {	} else {
$status=&mt('off');	$status=&mt('off');
}	}
my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Block access to construction space').'</i>','<tt>'.$status.'</tt>'));	my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Block access to Authoring Space').'</i>','<tt>'.$status.'</tt>'));
$message=&Apache::loncommon::confirmwrapper($message);	$message=&Apache::loncommon::confirmwrapper($message);
&print_main_menu($r,$message);	&print_main_menu($r,$message);
}	}
Line 796 sub msgforwardchanger {	Line 876 sub msgforwardchanger {
foad => 'Forward to account(s)',	foad => 'Forward to account(s)',
fwdm => 'Forward messages to other account(s) in LON-CAPA',	fwdm => 'Forward messages to other account(s) in LON-CAPA',
noti => 'E-mail notification of LON-CAPA messages',	noti => 'E-mail notification of LON-CAPA messages',
foad_exmpl => 'e.g. <tt>userA:domain1,userB:domain2,...</tt>',
mnot => 'E-mail address(es) which should be notified about new LON-CAPA messages',	mnot => 'E-mail address(es) which should be notified about new LON-CAPA messages',
mnot_exmpl => 'e.g. <tt>joe@doe.com</tt>',
chg => 'Save',	chg => 'Save',
email => 'The e-mail address entered in row ',	email => 'The e-mail address entered in row ',
notv => 'is not a valid e-mail address',	notv => 'is not a valid e-mail address',
toen => "To enter multiple addresses, enter one address at a time, click 'Change' and then add the next one",	toen => "To enter multiple addresses, enter one address at a time, click 'Change' and then add the next one",
prme => 'Back',	prme => 'Back',
);	);
	$lt{'foad_exmpl'} = &mt('e.g. [_1]userA:domain1,userB:domain2,...[_2]','<tt>','</tt>');
	$lt{'mnot_exmpl'} = &mt('e.g. [_1]joe@doe.com[_2]','<tt>','</tt>');
Apache::lonhtmlcommon::add_breadcrumb(	Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changemsgforward',	{ href => '/adm/preferences?action=changemsgforward',
text => 'Messages & Notifications'});	text => 'Messages & Notifications'});
Line 908 ENDMSG	Line 988 ENDMSG
'" onclick="javscript:delete_address('."'$num'".')" />'.	'" onclick="javscript:delete_address('."'$num'".')" />'.
&mt('Delete').'</label></span></td>'.	&mt('Delete').'</label></span></td>'.
'<td><input type="text" value="'.$item.'" name="address_'.	'<td><input type="text" value="'.$item.'" name="address_'.
$num.'" onFocus="javascript:address_changes('."'$num'".	$num.'" onfocus="javascript:address_changes('."'$num'".
')" /></td><td>';	')" /></td><td>';
my %chk;	my %chk;
if (defined($allnot{$item}{'crit'})) {	if (defined($allnot{$item}{'crit'})) {
Line 957 ENDMSG	Line 1037 ENDMSG
'<input type="checkbox" name="add_notify_'.$num.	'<input type="checkbox" name="add_notify_'.$num.
'" value="1" />'.&mt('Add new address').'</label></span></td>'.	'" value="1" />'.&mt('Add new address').'</label></span></td>'.
'<td><input type="text" value="" name="address_'.$num.	'<td><input type="text" value="" name="address_'.$num.
'" onFocus="javascript:new_address('."'$num'".')" /></td><td>';	'" onfocus="javascript:new_address('."'$num'".')" /></td><td>';
foreach my $type ('all','crit','reg') {	foreach my $type ('all','crit','reg') {
$output .= '<span class="LC_nobreak"><label>'.	$output .= '<span class="LC_nobreak"><label>'.
'<input type="radio" name="notify_type_'.$num.	'<input type="radio" name="notify_type_'.$num.
Line 1131 sub colorschanger {	Line 1211 sub colorschanger {
foreach my $item (sort(keys(%colortypes))) {	foreach my $item (sort(keys(%colortypes))) {
my $curcol=&Apache::loncommon::designparm($function.'.'.$item,$domain);	my $curcol=&Apache::loncommon::designparm($function.'.'.$item,$domain);
$chtable.=&Apache::loncommon::start_data_table_row().	$chtable.=&Apache::loncommon::start_data_table_row().
'<td>'.$colortypes{$item}.'</td><td style="background: '.$curcol.	'<td>'.$colortypes{$item}.'<td><input name="'.$item.
'">      </td><td><input name="'.$item.	'" class="colorchooser" size="10" value="'.$curcol.
'" size="10" value="'.$curcol.	'" /></td>'.
'" /></td><td><a href="javascript:pjump('."'color_custom','".$colortypes{$item}.
"','".$curcol."','"
.$item."','parmform.pres','psub'".');">'.&mt('Select').'</a></td>'.
&Apache::loncommon::end_data_table_row()."\n";	&Apache::loncommon::end_data_table_row()."\n";
}	}
my $end_data_table = &Apache::loncommon::end_data_table();	my $end_data_table = &Apache::loncommon::end_data_table();
Line 1144 sub colorschanger {	Line 1221 sub colorschanger {
my $savebutton = &mt('Save');	my $savebutton = &mt('Save');
my $resetbutton = &mt('Reset All');	my $resetbutton = &mt('Reset All');
my $resetbuttondesc = &mt('Reset All Colors to Default');	my $resetbuttondesc = &mt('Reset All Colors to Default');
	my $colorchooser=&Apache::lonhtmlcommon::color_picker();
	$r->print('<script type="text/javascript" language="JavaScript">
	' . $colorchooser . '
	</script>
	');
$r->print(<<ENDCOL);	$r->print(<<ENDCOL);
<script type="text/javascript" language="JavaScript">

function pclose() {	<form name="parmform" action="">
parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
"height=350,width=350,scrollbars=no,menubar=no");
parmwin.close();
}

$pjump_def

function psub() {
pclose();
if (document.parmform.pres_marker.value!='') {
if (document.parmform.pres_type.value!='') {
eval('document.prefs.'+
document.parmform.pres_marker.value+
'.value=document.parmform.pres_value.value;');
}
} else {
document.parmform.pres_value.value='';
document.parmform.pres_marker.value='';
}
}


</script>
<form name="parmform">
<input type="hidden" name="pres_marker" />	<input type="hidden" name="pres_marker" />
<input type="hidden" name="pres_type" />	<input type="hidden" name="pres_type" />
<input type="hidden" name="pres_value" />	<input type="hidden" name="pres_value" />
Line 1209 sub verify_and_change_colors {	Line 1266 sub verify_and_change_colors {
my $message='';	my $message='';
foreach my $item (keys %colortypes) {	foreach my $item (keys %colortypes) {
my $color=$env{'form.'.$item};	my $color=$env{'form.'.$item};
	if (!($color =~ /^#/)) {
	$color = '#' . $color;
	}
my $entry='color.'.$function.'.'.$item;	my $entry='color.'.$function.'.'.$item;
if (($color=~/^\#[0-9A-Fa-f]{6}$/) && (!$env{'form.resetall'})) {	if (($color=~/^\#[0-9A-Fa-f]{6}$/) && (!$env{'form.resetall'})) {
&Apache::lonnet::put('environment',{$entry => $color});	&Apache::lonnet::put('environment',{$entry => $color});
Line 1239 sub passwordchanger {	Line 1299 sub passwordchanger {
# This function is a bit of a mess....	# This function is a bit of a mess....
# Passwords are encrypted using londes.js (DES encryption)	# Passwords are encrypted using londes.js (DES encryption)
$errormessage = ($errormessage \|\| '');	$errormessage = ($errormessage \|\| '');
my ($user,$domain,$currentpass,$defdom);	my ($user,$domain,$currentpass);
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changepass',	{ href => '/adm/preferences?action=changepass',
text => 'Change Password'});	text => 'Change Password'});
Line 1254 sub passwordchanger {	Line 1314 sub passwordchanger {
$caller = 'preferences';	$caller = 'preferences';
}	}
} elsif ($caller eq 'reset_by_email') {	} elsif ($caller eq 'reset_by_email') {
$defdom = $r->dir_config('lonDefDomain');
my %data = &Apache::lonnet::tmpget($mailtoken);	my %data = &Apache::lonnet::tmpget($mailtoken);
if (keys(%data) == 0) {	if (keys(%data) == 0) {
$r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'	$r->print(
,'<a href="/adm/resetpw">','</a>')	'<p class="LC_warning">'
	.&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'
	,'<a href="/adm/resetpw">','</a>')
	.'</p>'
);	);
return;	return;
}	}
Line 1268 sub passwordchanger {	Line 1330 sub passwordchanger {
$domain = $data{'domain'};	$domain = $data{'domain'};
$currentpass = $data{'temppasswd'};	$currentpass = $data{'temppasswd'};
} else {	} else {
$r->print(&mt('Sorry, the token generated when you requested a password reset has expired.').'<br />');	$r->print(
	'<p class="LC_warning">'
	.&mt('Sorry, the token generated when you requested'
	.' a password reset has expired.')
	.'</p>'
	);
return;	return;
}	}
} else {	} else {
$r->print(&mt('Sorry, the URL generated when you requested reset of your password contained incomplete information.').'<br />');	$r->print(
	'<p class="LC_warning">'
	.&mt('Sorry, the URL generated when you requested reset of'
	.' your password contained incomplete information.')
	.'</p>'
	);
return;	return;
}	}
} else {	if (&Apache::lonnet::domain($domain) eq '') {
$r->print(&mt('Page requested in unexpected context').'<br />');	$domain = $r->dir_config('lonDefDomain');
	}
	} else {
	$r->print(
	'<p class="LC_error">'
	.&mt('Page requested in unexpected context')
	.'</p>'
	);
return;	return;
}	}
my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain);	my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain);
Line 1319 $errormessage	Line 1398 $errormessage
crappy browser -->	crappy browser -->
ENDFORM	ENDFORM
$r->print(&server_form($logtoken,$caller,$mailtoken));	$r->print(&server_form($logtoken,$caller,$mailtoken));
$r->print(&client_form($caller,\%hexkey,$currentpass,$defdom));	$r->print(&client_form($caller,\%hexkey,$currentpass,$domain));

#	#
return;	return;
Line 1379 sub client_form {	Line 1458 sub client_form {
'changepass' => 'Save',	'changepass' => 'Save',
);	);

my $output = '<form name="client">'	my $output = '<form name="client" action="">'
.&Apache::lonhtmlcommon::start_pick_box();	.&Apache::lonhtmlcommon::start_pick_box();
if ($caller eq 'reset_by_email') {	if ($caller eq 'reset_by_email') {
$output .= &Apache::lonhtmlcommon::row_title(	$output .= &Apache::lonhtmlcommon::row_title(
Line 1410 sub client_form {	Line 1489 sub client_form {
.'<input type="password" name="newpass_2" size="10" />'	.'<input type="password" name="newpass_2" size="10" />'
.&Apache::lonhtmlcommon::row_closure(1)	.&Apache::lonhtmlcommon::row_closure(1)
.&Apache::lonhtmlcommon::end_pick_box();	.&Apache::lonhtmlcommon::end_pick_box();
$output .= '<p><input type="button" value="'.$lt{'changepass'}.'" onClick="send();" /></p>'	$output .= '<p><input type="button" value="'.$lt{'changepass'}.'" onclick="send();" /></p>'
.qq\|	.qq\|
<input type="hidden" name="ukey_cpass" value="$hexkey->{'ukey_cpass'}" />	<input type="hidden" name="ukey_cpass" value="$hexkey->{'ukey_cpass'}" />
<input type="hidden" name="lkey_cpass" value="$hexkey->{'lkey_cpass'}" />	<input type="hidden" name="lkey_cpass" value="$hexkey->{'lkey_cpass'}" />
Line 1548 ENDERROR	Line 1627 ENDERROR
}	}
if ($newpass1 ne $newpass2) {	if ($newpass1 ne $newpass2) {
&passwordchanger($r,	&passwordchanger($r,
'<span class="LC_error">'.	'<span class="LC_warning">'.
&mt('The new passwords you entered do not match.').' '.	&mt('The new passwords you entered do not match.').' '.
&mt('Please try again.').'</span>',$caller,$mailtoken);	&mt('Please try again.').'</span>',$caller,$mailtoken);
return 1;	return 1;
}	}
if (length($newpass1) < 7) {	if (length($newpass1) < 7) {
&passwordchanger($r,	&passwordchanger($r,
'<span class="LC_error">'.	'<span class="LC_warning">'.
&mt('Passwords must be a minimum of 7 characters long.').' '.	&mt('Passwords must be a minimum of 7 characters long.').' '.
&mt('Please try again.').'</span>',$caller,$mailtoken);	&mt('Please try again.').'</span>',$caller,$mailtoken);
return 1;	return 1;
Line 1568 ENDERROR	Line 1647 ENDERROR
}	}
if ($badpassword) {	if ($badpassword) {
# I can't figure out how to enter bad characters on my browser.	# I can't figure out how to enter bad characters on my browser.
my $errormessage ='<span class="LC_error">'.	my $errormessage ='<span class="LC_warning">'.
&mt('The password you entered contained illegal characters.').'<br />'.	&mt('The password you entered contained illegal characters.').'<br />'.
&mt('Valid characters are').(<<"ENDERROR");	&mt('Valid characters are').(<<"ENDERROR");
: space and <br />	: space and <br />
Line 1653 sub discussionchanger {	Line 1732 sub discussionchanger {
'sdpf' => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.',	'sdpf' => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.',
'prca' => 'Preferences can be set that determine',	'prca' => 'Preferences can be set that determine',
'whpo' => 'Which posts are displayed when you display a discussion board or resource, and',	'whpo' => 'Which posts are displayed when you display a discussion board or resource, and',
'unwh' => 'Under what circumstances posts are identfied as "New"',	'unwh' => 'Under what circumstances posts are identified as "NEW"',
'allposts' => 'All posts',	'allposts' => 'All posts',
'unread' => 'New posts only',	'unread' => 'New posts only',
'ondisp' => 'Once displayed',	'ondisp' => 'Once displayed',
'onmark' => 'Once marked as read',	'onmark' => 'Once marked not NEW',
'disa' => 'Posts displayed?',	'disa' => 'Posts displayed?',
'npmr' => 'New posts cease to be identified as "New"?',	'npmr' => 'New posts cease to be identified as "NEW"?',
'thde' => 'The preferences you set here can be overridden within each individual discussion.',	'thde' => 'The preferences you set here can be overridden within each individual discussion.',
'chgt' => 'Change to '	'chgt' => 'Change to '
);	);
Line 1744 sub verify_and_change_discussion {	Line 1823 sub verify_and_change_discussion {
&Apache::lonnet::put('environment',{'discmarkread' => $newmark});	&Apache::lonnet::put('environment',{'discmarkread' => $newmark});
&Apache::lonnet::appenv({'environment.discmarkread' => $newmark});	&Apache::lonnet::appenv({'environment.discmarkread' => $newmark});
} else {	} else {
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: posts will be identified as "NEW" until marked as read by the reader.')).'<br />';	$message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: posts will be identified as "NEW" until marked as not "NEW".')).'<br />';
&Apache::lonnet::del('environment',['discmarkread']);	&Apache::lonnet::del('environment',['discmarkread']);
&Apache::lonnet::delenv('environment.discmarkread');	&Apache::lonnet::delenv('environment.discmarkread');
}	}
Line 1842 sub verify_and_change_coursepage {	Line 1921 sub verify_and_change_coursepage {
&print_main_menu($r,$message);	&print_main_menu($r,$message);
}	}

	sub lockednameschanger {
	my $r = shift;
	&Apache::lonhtmlcommon::add_breadcrumb(
	{ href => '/adm/preferences?action=changelockednames',
	text => 'Automatic name changes'});
	$r->print(Apache::loncommon::start_page('Automatic name changes'));
	$r->print(Apache::lonhtmlcommon::breadcrumbs('Allow/disallow name updates'));
	my %userenv = &Apache::lonnet::get('environment',['lockedname']);
	my $lockedname='';
	if (&can_toggle_namelocking()) {
	if ($userenv{'lockedname'}) {
	$lockedname = ' checked="checked"';
	}
	my %updateable;
	my %domconfig =
	&Apache::lonnet::get_dom('configuration',['autoupdate'],$env{'user.domain'});
	if (ref($domconfig{'autoupdate'}) eq 'HASH') {
	if ($domconfig{'autoupdate'}{'run'}) {
	my @inststatuses = split(':',$env{'environment.inststatus'});
	unless (@inststatuses) {
	@inststatuses = ('default');
	}
	%updateable = &updateable_userinfo($domconfig{'autoupdate'},\@inststatuses);
	}
	}
	if (keys(%updateable)) {
	my %longnames = &Apache::lonlocal::texthash (
	firstname => 'First Name',
	middlename => 'Middle Name',
	lastname => 'Last Name',
	);
	my $text=&mt('By default, based on your institutional affiliation, your LON-CAPA account can be automatically updated nightly based on directory information from your institution.').'<br />'.&mt('The following may be updated, unless you disallow updates:').
	'<ul>';
	foreach my $item ('firstname','middlename','lastname') {
	if ($updateable{$item}) {
	$text .= '<li>'.$longnames{$item}.'</li>';
	}
	}
	$text .= '</ul>';
	my $locking=&mt('Disallow automatic updates to name information for your LON-CAPA account');
	my $change=&mt('Save');
	$r->print(<<ENDSCREEN);
	<form name="prefs" action="/adm/preferences" method="post">
	<input type="hidden" name="action" value="verify_and_change_lockednames" />
	$text<br />
	<label><input type="checkbox" value="1" name="lockednames"$lockedname />$locking</label><br />
	<input type="submit" value="$change" />
	</form>
	ENDSCREEN
	} else {
	my $message = &mt('Based on your institutional affiliation no name information is automatically updated for your LON-CAPA account.');
	&print_main_menu($r,$message);
	}
	} else {
	my $message = &mt('You are not permitted to set a user preference for automatic name updates for your LON-CAPA account.');
	&print_main_menu($r,$message);
	}
	}

	sub verify_and_change_lockednames {
	my $r = shift;
	my $message;
	if (&can_toggle_namelocking()) {
	my $newlockedname = $env{'form.lockednames'};
	$newlockedname =~ s/\D//g;
	my $currlockedname = $env{'environment.lockedname'};
	if ($newlockedname ne $currlockedname) {
	if ($newlockedname) {
	if (&Apache::lonnet::put('environment',{lockedname => $newlockedname}) eq 'ok') {
	&Apache::lonnet::appenv({'environment.lockedname' => $newlockedname});
	}
	} elsif (&Apache::lonnet::del('environment',['lockedname']) eq 'ok') {
	&Apache::lonnet::delenv('environment.lockedname');
	}
	}
	my $status='';
	if ($newlockedname) {
	$status=&mt('disallowed');
	} else {
	$status=&mt('allowed');
	}
	$message=&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]','<i>'.&mt('Automatic update of first, middle and last names if institutional directory information indicates changes').'</i>','<tt>'.$status.'</tt>'));
	$message=&Apache::loncommon::confirmwrapper($message);
	}
	&print_main_menu($r,$message);
	}

sub print_main_menu {	sub print_main_menu {
my ($r, $message) = @_;	my ($r, $message) = @_;
# Determine current authentication method	# Determine current authentication method
Line 1875 my @menu=	Line 2041 my @menu=
},	},
]	]
},	},
{ categorytitle=>'Page Display Settings',
items =>[
{ linktext => 'Color Scheme',
url => '/adm/preferences?action=changecolors',
permission => 'F',
#help => 'Change_Colors',
icon => 'preferences-desktop-theme.png',
linktitle => 'Change LON-CAPA default colors.'
},
{ linktext => 'Menu Display',
url => '/adm/preferences?action=changeicons',
permission => 'F',
#help => '',
icon => 'preferences-system-windows.png',
linktitle => 'Change whether the menus are displayed with buttons, icons or icons and text.'
}

]
},
{ categorytitle=>'Content Display Settings',	{ categorytitle=>'Content Display Settings',
items =>[	items =>[
{ linktext => 'Language',	{ linktext => 'Language',
Line 1903 my @menu=	Line 2050 my @menu=
icon => 'preferences-desktop-locale.png',	icon => 'preferences-desktop-locale.png',
linktitle => 'Choose the default language for this user.'	linktitle => 'Choose the default language for this user.'
},	},
{ linktext => 'WYSIWYG Editor',
url => '/adm/preferences?action=changewysiwyg',
permission => 'F',
#help => '',
icon => 'edit-select-all.png',
linktitle => 'Enable or disable the WYSIWYG-Editor.'
},
{ linktext => $role.' Page',	{ linktext => $role.' Page',
url => '/adm/preferences?action=changerolespref',	url => '/adm/preferences?action=changerolespref',
permission => 'F',	permission => 'F',
#help => '',	#help => '',
icon => 'sctr.png',	icon => 'role_hotlist.png',
linktitle => 'Configure the roles hotlist.'	linktitle => 'Configure the roles hotlist.'
},	},
{ linktext => 'Math display settings',	{ linktext => 'Math display settings',
url => '/adm/preferences?action=changetexenginepref',	url => '/adm/preferences?action=changetexenginepref',
permission => 'F',	permission => 'F',
#help => '',	#help => '',
icon => 'stat.png',	icon => 'dismath.png',
linktitle => 'Change how math is displayed.'	linktitle => 'Change how math is displayed.'
},	},
]	]
},	},
	{ categorytitle=>'Page Display Settings',
	items =>[
	{ linktext => 'Color Scheme',
	url => '/adm/preferences?action=changecolors',
	permission => 'F',
	#help => 'Change_Colors',
	icon => 'preferences-desktop-theme.png',
	linktitle => 'Change LON-CAPA default colors.'
	},
	{ linktext => 'Menu Display',
	url => '/adm/preferences?action=changeicons',
	permission => 'F',
	#help => '',
	icon => 'preferences-system-windows.png',
	linktitle => 'Change whether the menus are displayed with icons or icons and text.'
	}
	]
	},
{ categorytitle=>'Messages & Notifications',	{ categorytitle=>'Messages & Notifications',
items =>[	items =>[
{ linktext => 'Messages & Notifications',	{ linktext => 'Messages & Notifications',
Line 1939 my @menu=	Line 2097 my @menu=
url => '/adm/preferences?action=changediscussions',	url => '/adm/preferences?action=changediscussions',
permission => 'F',	permission => 'F',
#help => 'Change_Discussion_Display',	#help => 'Change_Discussion_Display',
icon => 'mail-message-new.png',	icon => 'chat.png',
linktitle => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.'	linktitle => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.'
},	},
]	]
Line 1967 push(@{ $menu[0]->{items} }, {	Line 2125 push(@{ $menu[0]->{items} }, {
linktitle => 'Change your password.',	linktitle => 'Change your password.',
});	});
}	}
if ($env{'environment.remote'} eq 'off') {
push(@{ $menu[1]->{items} }, {	if (&can_toggle_namelocking()) {
linktext => 'Launch Remote Control',	push(@{ $menu[0]->{items} }, {
url => '/adm/remote?url=/adm/preferences&action=launch',	linktext => 'Automatic name changes',
permission => 'F',	url => '/adm/preferences?action=changelockednames',
#help => '',	permission => 'F',
icon => 'remotecontrol.png',	#help => '',
linktitle => 'Launch the remote control for LON-CAPA.',	icon => 'system-lock-screen.png',
});	linktitle => 'Allow/disallow propagation of name changes from institutional directory service',
}else{	});
push(@{ $menu[1]->{items} }, {
linktext => 'Collapse Remote Control',
url => '/adm/remote?url=/adm/preferences&action=collapse',
permission => 'F',
#help => '',
icon => 'remotecontrol.png',
linktitle => 'Collapse the remote control for LON-CAPA.',
});
}	}

my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au']);	my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au']);
if (keys(%author_roles) > 0) {	if (keys(%author_roles) > 0) {
push(@{ $menu[4]->{items} }, {	push(@{ $menu[4]->{items} }, {
Line 2006 push(@{ $menu[4]->{items} }, {	Line 2157 push(@{ $menu[4]->{items} }, {
url => '/adm/preferences?action=changecourseinit',	url => '/adm/preferences?action=changecourseinit',
permission => 'F',	permission => 'F',
#help => '',	#help => '',
icon => 'edit-copy.png',	icon => 'course_ini.png',
linktitle => 'Set the default page to be displayed when you select a course role.',	linktitle => 'Set the default page to be displayed when you select a course role.',
});	});

Line 2020 push(@{ $menu[4]->{items} }, {	Line 2171 push(@{ $menu[4]->{items} }, {
icon => 'blog.png',	icon => 'blog.png',
linktitle => 'Toggle Debug Messages.',	linktitle => 'Toggle Debug Messages.',
});	});
}	}

$r->print(&Apache::loncommon::start_page('My Space'));	$r->print(&Apache::loncommon::start_page('My Space'));
$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Preferences'));	$r->print(Apache::lonhtmlcommon::breadcrumbs('Change Preferences'));
Line 2048 sub handler {	Line 2199 sub handler {
['action','wysiwyg','returnurl','refpage']);	['action','wysiwyg','returnurl','refpage']);
#	#
Apache::lonhtmlcommon::clear_breadcrumbs();	Apache::lonhtmlcommon::clear_breadcrumbs();
	my ($brlink,$brtxt,$brhelp);
	if (($env{'form.action'} eq 'changerolespref') && ($env{'form.returnurl'} eq '/adm/roles')) {
	$brlink ='/adm/roles';
	$brtxt = 'User Roles';
	} else {
	$brlink ='/adm/preferences';
	$brtxt = 'Set User Preferences';
	$brhelp = 'Prefs_About_Me,Prefs_Language,Prefs_Screen_Name_Nickname,Change_Colors,Change_Password,Prefs_Messages,Change_Discussion_Display';
	}
Apache::lonhtmlcommon::add_breadcrumb	Apache::lonhtmlcommon::add_breadcrumb
({href => '/adm/preferences',	({href => $brlink,
text => 'Set User Preferences',	text => $brtxt,
help =>	help => $brhelp,});
'Prefs_About_Me,Prefs_Language,Prefs_Screen_Name_Nickname,Change_Colors,Change_Password,Prefs_Messages,Change_Discussion_Display'});
if(!exists $env{'form.action'}) {	if(!exists $env{'form.action'}) {
&print_main_menu($r);	&print_main_menu($r);
}elsif($env{'form.action'} eq 'changepass'){	}elsif($env{'form.action'} eq 'changepass'){
Line 2116 sub handler {	Line 2275 sub handler {
&toggle_debug();	&toggle_debug();
}	}
&print_main_menu($r);	&print_main_menu($r);
	} elsif ($env{'form.action'} eq 'changelockednames') {
	&lockednameschanger($r);
	} elsif ($env{'form.action'} eq 'verify_and_change_lockednames') {
	&verify_and_change_lockednames($r);
}	}

# Properly end the HTML page of all preference pages	# Properly end the HTML page of all preference pages
Line 2148 sub can_toggle_debug {	Line 2311 sub can_toggle_debug {
return $can_toggle;	return $can_toggle;
}	}

	sub can_toggle_namelocking {
	my $lockablenames;
	my %domconfig =
	&Apache::lonnet::get_dom('configuration',['autoupdate'],$env{'user.domain'});
	if (ref($domconfig{'autoupdate'}) eq 'HASH') {
	if ($domconfig{'autoupdate'}{'run'}) {
	my @inststatuses = split(':',$env{'environment.inststatus'});
	unless (@inststatuses) {
	@inststatuses = ('default');
	}
	my %updateable = &updateable_userinfo($domconfig{'autoupdate'},\@inststatuses);
	if ($updateable{'lastname'} \|\| $updateable{'firstname'} \|\|
	$updateable{'middlename'}) {
	if (ref($domconfig{'autoupdate'}{'lockablenames'}) eq 'ARRAY') {
	unless (@inststatuses) {
	@inststatuses = ('default');
	}
	foreach my $status (@inststatuses) {
	if (grep(/^\Q$status\E$/,@{$domconfig{'autoupdate'}{'lockablenames'}})) {
	$lockablenames = 1;
	last;
	}
	}
	}
	}
	}
	}
	return $lockablenames;
	}

	sub updateable_userinfo {
	my ($autoupdate,$inststatuses) = @_;
	my %updateable;
	return %updateable unless ((ref($autoupdate) eq 'HASH') &&
	(ref($inststatuses) eq 'ARRAY'));
	if (ref($autoupdate->{'fields'}) eq 'HASH') {
	foreach my $status (@{$inststatuses}) {
	if (ref($autoupdate->{'fields'}{$status}) eq 'ARRAY') {
	foreach my $field (@{$autoupdate->{'fields'}{$status}}) {
	$updateable{$field} = 1;
	}
	}
	}
	}
	return %updateable;
	}

1;	1;
__END__	__END__

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.183
changed lines
	Added in v.1.208