loncom/interface/lonpreferences.pm - diff

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Diff for /loncom/interface/lonpreferences.pm between versions 1.125.4.9 and 1.125.6.2

version 1.125.4.9, 2010/01/28 15:40:10	version 1.125.6.2, 2009/09/16 21:04:27
Line 42 use Apache::loncommon();	Line 42 use Apache::loncommon();
use Apache::lonhtmlcommon();	use Apache::lonhtmlcommon();
use Apache::lonlocal;	use Apache::lonlocal;
use Apache::lonnet;	use Apache::lonnet;
use LONCAPA::lonauthcgi();
use LONCAPA();	use LONCAPA();

#	#
Line 121 $warning	Line 120 $warning
<label><input type="radio" name="wysiwyg" value="off" $onselect /> $switchoff</label><br />	<label><input type="radio" name="wysiwyg" value="off" $onselect /> $switchoff</label><br />
<label><input type="radio" name="wysiwyg" value="on" $offselect /> $switchon</label>	<label><input type="radio" name="wysiwyg" value="on" $offselect /> $switchon</label>
ENDLSCREEN	ENDLSCREEN
$r->print('<br /><input type="submit" value="'.&mt('Save').'" />');	$r->print('<br /><input type="submit" value="'.&mt('Change').'" />');
}	}


Line 130 sub verify_and_change_wysiwyg {	Line 129 sub verify_and_change_wysiwyg {
my $newsetting=$env{'form.wysiwyg'};	my $newsetting=$env{'form.wysiwyg'};
&Apache::lonnet::put('environment',{'wysiwygeditor' => $newsetting});	&Apache::lonnet::put('environment',{'wysiwygeditor' => $newsetting});
&Apache::lonnet::appenv({'environment.wysiwygeditor' => $newsetting});	&Apache::lonnet::appenv({'environment.wysiwygeditor' => $newsetting});
my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('WYSIWYG Editor').'</i>','<tt>'.&mt($newsetting).'</tt>'));	$r->print('<p>'.&mt('Setting WYSIWYG editor to:').' '.&mt($newsetting).'</p>');
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);
$message
ENDVCSCREEN
}	}

################################################################	################################################################
Line 156 sub languagechanger {	Line 151 sub languagechanger {
= &Apache::loncommon::plainlanguagedescription($_);	= &Apache::loncommon::plainlanguagedescription($_);
}	}
}	}
my $selectionbox=	my $selectionbox=&Apache::loncommon::select_form($language,'language',
&Apache::loncommon::select_form(	%langchoices);
$language,
'language',
&Apache::lonlocal::texthash(%langchoices));
$r->print(<<ENDLSCREEN);	$r->print(<<ENDLSCREEN);
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_languages" />	<input type="hidden" name="action" value="verify_and_change_languages" />
<br />$pref: $selectionbox	<br />$pref: $selectionbox
ENDLSCREEN	ENDLSCREEN
$r->print('<br /><input type="submit" value="'.&mt('Save').'" />');	$r->print('<br /><input type="submit" value="'.&mt('Change').'" />');
}	}


Line 181 sub verify_and_change_languages {	Line 173 sub verify_and_change_languages {
if ($newlanguage) {	if ($newlanguage) {
&Apache::lonnet::put('environment',{'languages' => $newlanguage});	&Apache::lonnet::put('environment',{'languages' => $newlanguage});
&Apache::lonnet::appenv({'environment.languages' => $newlanguage});	&Apache::lonnet::appenv({'environment.languages' => $newlanguage});
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Preferred language').'</i>','<tt>"'.$newlanguage.'"</tt>.'));	$message=&mt('Set new preferred languages to ').'<tt>"'.$newlanguage.'"</tt>.';
} else {	} else {
&Apache::lonnet::del('environment',['languages']);	&Apache::lonnet::del('environment',['languages']);
&Apache::lonnet::delenv('environment.languages');	&Apache::lonnet::delenv('environment.languages');
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Reset [_1]','<i>'.&mt('Preferred language').'</i>'));	$message=&mt('Reset preferred language.');
}	}
$message=&Apache::loncommon::confirmwrapper($message);
&Apache::loncommon::flush_langs_cache($user,$domain);	&Apache::loncommon::flush_langs_cache($user,$domain);
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
Line 208 sub texenginechanger {	Line 199 sub texenginechanger {
'tth' => 'tth (TeX to HTML)',	'tth' => 'tth (TeX to HTML)',
#'ttm' => 'TeX to MathML',	#'ttm' => 'TeX to MathML',
'jsMath' => 'jsMath',	'jsMath' => 'jsMath',
'mimetex' => 'mimetex (Convert to Images)',	'mimetex' => 'mimetex (Convert to Images)'
'raw' => 'Raw (Screen Reader)'
);	);
my $selectionbox=	my $selectionbox=&Apache::loncommon::select_form($texengine,'texengine',
&Apache::loncommon::select_form(	%mathchoices);
$texengine,
'texengine',
&Apache::lonlocal::texthash(%mathchoices));
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 Math Preferences',
'preftxt' => 'Preferred method to display math',	'preftxt' => 'Preferred method to display Math',
'change' => 'Save',	'change' => 'Change',
'exmpl' => 'Examples',	'exmpl' => 'Examples',
'jsmath' => 'jsMath:',	'jsmath' => 'jsMath:',
'tth' => 'tth (TeX to HTML):',	'tth' => 'tth (TeX to HTML):',
'mimetex' => 'mimetex (Convert to Images):',	'mimetex' => 'mimetex (Convert to Images):',
);	);

my $jsMathWarning='<p>'
.'<div class="LC_warning">'
.&mt("It looks like you don't have the TeX math fonts installed.")
.'</div>'
.'<div>'
.&mt('The jsMath example on this page may not look right without them. '
.'The [_1]jsMath Home Page[_2] has information on how to download the '
.'needed fonts. In the meantime, jsMath will do the best it can '
.'with the fonts you have, but it may not be pretty and some equations '
.'may not be rendered correctly.'
,'<a href="http://www.math.union.edu/locate/jsMath/" target="_blank">'
,'</a>')
.'</div>'
.'</p>';

$r->print(<<ENDLSCREEN);	$r->print(<<ENDLSCREEN);
<h2>$lt{'headline'}</h2>	<h2>$lt{'headline'}</h2>
<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_texengine" />	<input type="hidden" name="action" value="verify_and_change_texengine" />
<p>	<p>
$lt{'preftxt'}: $selectionbox	$lt{'preftxt'}:<br />
<br />	$selectionbox <input type="submit" value="$lt{'change'}" />
<input type="submit" value="$lt{'change'}" />
</p>	</p>
</form>	</form>
<br />	<br />
Line 259 $lt{'exmpl'}	Line 230 $lt{'exmpl'}
<h3>$lt{'jsmath'}</h3>	<h3>$lt{'jsmath'}</h3>
<p>	<p>
$jsMath_start	$jsMath_start
<script type="text/javascript">	<script type="text/javascript" language="JavaScript">
if (jsMath.nofonts == 1) {	if (jsMath.nofonts == 1) {
document.writeln($jsMathWarning);	document.writeln
	('<div style="padding: 10; border-style: solid; border-width:3;'
	+' border-color: #DD0000; background-color: #FFF8F8; width: 75%; text-align: left">'
	+'<small><font color="#AA0000"><b>Warning:</b> '
	+'It looks like you don\\\'t have the TeX math fonts installed. '
	+'The jsMath example on this page may not look right without them. '
	+'The <a href="http://www.math.union.edu/locate/jsMath/" target="_blank"> '
	+'jsMath Home Page</a> has information on how to download the '
	+'needed fonts. In the meantime, jsMath will do the best it can '
	+'with the fonts you have, but it may not be pretty and some equations '
	+'may not be rendered correctly. '
	+'</font></small></div>');
}	}
</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>
Line 274 if (jsMath.nofonts == 1) {	Line 256 if (jsMath.nofonts == 1) {

<h3>$lt{'tth'}</h3>	<h3>$lt{'tth'}</h3>
<p>	<p>
<iframe src="/res/adm/pages/math_example.tex?inhibitmenu=yes&texengine=tth" width="400" height="220"></iframe>	<iframe src="/res/adm/pages/math_example.tex?inhibitmenu=yes&texengine=tth" width="400" height="200"></iframe>
</p>	</p>
ENDLSCREEN	ENDLSCREEN
if ($env{'environment.texengine'} ne 'jsMath') {	if ($env{'environment.texengine'} ne 'jsMath') {
$r->print('<script type="text/javascript">jsMath.Process()</script>');	$r->print('<script type="text/javascript" language="JavaScript">jsMath.Process()</script>');
}	}
}	}

Line 301 sub verify_and_change_texengine {	Line 283 sub verify_and_change_texengine {
if ($newtexengine) {	if ($newtexengine) {
&Apache::lonnet::put('environment',{'texengine' => $newtexengine});	&Apache::lonnet::put('environment',{'texengine' => $newtexengine});
&Apache::lonnet::appenv({'environment.texengine' => $newtexengine});	&Apache::lonnet::appenv({'environment.texengine' => $newtexengine});
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Preferred method to display Math').'</i>','<tt>"'.$newtexengine.'"</tt>'));	$message=&mt('Set new preferred math display to ').'<tt>"'.$newtexengine.'"</tt>.';
} else {	} else {
&Apache::lonnet::del('environment',['texengine']);	&Apache::lonnet::del('environment',['texengine']);
&Apache::lonnet::delenv('environment.texengine');	&Apache::lonnet::delenv('environment.texengine');
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Reset [_1]','<i>'.&mt('Preferred method to display Math').'</i>'));	$message=&mt('Reset preferred math display.');
}	}
$message=&Apache::loncommon::confirmwrapper($message);

$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
ENDVCSCREEN	ENDVCSCREEN
Line 328 sub rolesprefchanger {	Line 311 sub rolesprefchanger {
my $hotlist_n=$userenv{'recentrolesn'};	my $hotlist_n=$userenv{'recentrolesn'};
my $checked;	my $checked;
if ($hotlist_flag) {	if ($hotlist_flag) {
$checked = ' checked="checked"';	$checked = 'checked="checked"';
}	}

if (!$hotlist_n) { $hotlist_n=3; }	if (!$hotlist_n) { $hotlist_n=3; }
Line 363 sub rolesprefchanger {	Line 346 sub rolesprefchanger {
my $checked = "";	my $checked = "";
my $value = $recent_roles{$role_key};	my $value = $recent_roles{$role_key};
if ($frozen_roles{$role_key}) {	if ($frozen_roles{$role_key}) {
$checked = ' checked="checked"';	$checked = "checked=\"checked\"";
}	}
$count++;	$count++;
$roles_check_list .=	$roles_check_list .=
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<td class="LC_table_cell_checkbox">'.	'<td class="LC_table_cell_checkbox">'.
"<input type=\"checkbox\"$checked name=\"freezeroles\"".	"<input type=\"checkbox\" $checked name=\"freezeroles\"".
" id=\"freezeroles$count\" value=\"$role_key\" /></td>".	" id=\"freezeroles$count\" value=\"$role_key\" /></td>".
"<td><label for=\"freezeroles$count\">".	"<td><label for=\"freezeroles$count\">".
"$role_text{$role_key}</label></td>".	"$role_text{$role_key}</label></td>".
Line 381 sub rolesprefchanger {	Line 364 sub rolesprefchanger {
$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.').'	<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 '.$lc_role.'s should leave this feature disabled.').'
</p>	</p>
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="POST">
<input type="hidden" name="action" value="verify_and_change_rolespref" />	<input type="hidden" name="action" value="verify_and_change_rolespref" />
<br />'.	<br /><label>'.&mt('Enable Recent '.$role.'s Hotlist:').'
'<h2>'.&mt('Recent '.$role.'s Hotlist').'</h2>'.	<input type="checkbox" '.$checked.' name="recentroles" value="true" /></label>
&Apache::lonhtmlcommon::start_pick_box().	<br />'.&mt('Number of '.$role.'s in Hotlist:').'
&Apache::lonhtmlcommon::row_title('<label for="Hotlist">'.&mt('Enable Recent '.$role.'s Hotlist').'</label>').	<select name="recentrolesn" size="1">
'<input id="Hotlist" type="checkbox"'.$checked.' name="recentroles" value="true" />'.	'.$options.'
&Apache::lonhtmlcommon::row_closure().	</select>
&Apache::lonhtmlcommon::row_title('<label for="NumberOfRoles">'.&mt('Number of '.$role.'s in Hotlist').'</label>').	<p>'.&mt('This list below can be used to <q>freeze</q> '.$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.').'
'<select name="recentrolesn" size="1" id ="NumberOfRoles">'.
$options.
'</select>'.
&Apache::lonhtmlcommon::row_closure(1).
&Apache::lonhtmlcommon::end_pick_box().
'<br/><h2>'.&mt('Freeze Roles').'</h2>'.
'<p>'.&mt('This list below can be used to <q>freeze</q> '.$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.').'
</p>	</p>
'.$roles_check_list.'	'.$roles_check_list.'
<br />	<br />
<input type="submit" value="'.&mt('Save').'" />	<input type="submit" value="'.&mt('Change').'" />
</form>');	</form>');
}	}

Line 446 sub verify_and_change_rolespref {	Line 422 sub verify_and_change_rolespref {
if ($hotlist_flag) {	if ($hotlist_flag) {
&Apache::lonnet::put('environment',{'recentroles' => $hotlist_flag});	&Apache::lonnet::put('environment',{'recentroles' => $hotlist_flag});
&Apache::lonnet::appenv({'environment.recentroles' => $hotlist_flag});	&Apache::lonnet::appenv({'environment.recentroles' => $hotlist_flag});
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Recent '.$role.'s Hotlist is Enabled.')." ".&mt('Display [_1] Most Recent '.$role.'s.',$hotlist_n));	$message=&mt('Recent '.$role.'s Hotlist is Enabled');
} else {	} else {
&Apache::lonnet::del('environment',['recentroles']);	&Apache::lonnet::del('environment',['recentroles']);
&Apache::lonnet::delenv('environment.recentroles');	&Apache::lonnet::delenv('environment.recentroles');
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Recent '.$role.'s Hotlist is Disabled'));	$message=&mt('Recent '.$role.'s Hotlist is Disabled');
}	}
if ($hotlist_n) {	if ($hotlist_n) {
&Apache::lonnet::put('environment',{'recentrolesn' => $hotlist_n});	&Apache::lonnet::put('environment',{'recentrolesn' => $hotlist_n});
Line 479 sub verify_and_change_rolespref {	Line 455 sub verify_and_change_rolespref {
# Unset any roles that were previously frozen but aren't in list	# Unset any roles that were previously frozen but aren't in list
foreach my $role_key (sort(keys(%recent_roles))) {	foreach my $role_key (sort(keys(%recent_roles))) {
if (($frozen_roles{$role_key}) && (!exists($freeze{$role_key}))) {	if (($frozen_roles{$role_key}) && (!exists($freeze{$role_key}))) {
$message .= "<br />".&Apache::lonhtmlcommon::confirm_success(&mt('Unfreezing '.$role.': [_1]','<i>'.$role_text{$role_key}.'</i>'));	$message .= "<br />".&mt('Unfreezing '.$role.': [_1]',$role_text{$role_key})."\n";
&Apache::lonhtmlcommon::store_recent('roles',$role_key,' ',0);	&Apache::lonhtmlcommon::store_recent('roles',$role_key,' ',0);
}	}
}	}
Line 487 sub verify_and_change_rolespref {	Line 463 sub verify_and_change_rolespref {
# Freeze selected roles	# Freeze selected roles
foreach my $role_key (@freeze_list) {	foreach my $role_key (@freeze_list) {
if (!$frozen_roles{$role_key}) {	if (!$frozen_roles{$role_key}) {
$message .= "<br />".	$message .= "<br />".&mt('Freezing '.$role.': [_1]',$role_text{$role_key})."\n";
&Apache::lonhtmlcommon::confirm_success(&mt('Freezing '.$role.': [_1]','<i>'.$role_text{$role_key}.'</i>'));
&Apache::lonhtmlcommon::store_recent('roles',	&Apache::lonhtmlcommon::store_recent('roles',
$role_key,' ',1);	$role_key,' ',1);
}	}
}	}
$message=&Apache::loncommon::confirmwrapper($message);	$message .= "<hr /><br />\n";

$r->print(<<ENDRPSCREEN);	$r->print(<<ENDRPSCREEN);
$message	$message
ENDRPSCREEN	ENDRPSCREEN
Line 512 sub screennamechanger {	Line 488 sub screennamechanger {
('environment',['screenname','nickname']);	('environment',['screenname','nickname']);
my $screenname=$userenv{'screenname'};	my $screenname=$userenv{'screenname'};
my $nickname=$userenv{'nickname'};	my $nickname=$userenv{'nickname'};
$r->print('<p>'	my %lt = &Apache::lonlocal::texthash(
.&mt('Change the name that is displayed in your posts.')	text_screenname => 'New screenname (shown if you post anonymously):',
.'</p>'	text_nickname => 'New nickname (shown if you post non-anonymously):',
);	text_submit => 'Change',
$r->print('<form name="prefs" action="/adm/preferences" method="post">'	);
.'<input type="hidden" name="action" value="verify_and_change_screenname" />'	$r->print(<<ENDSCREEN);
.&Apache::lonhtmlcommon::start_pick_box()	<form name="prefs" action="/adm/preferences" method="post">
.&Apache::lonhtmlcommon::row_title(&mt('New screenname (shown if you post anonymously)'))	<input type="hidden" name="action" value="verify_and_change_screenname" />
.'<input type="text" size="20" value="'.$screenname.'" name="screenname" />'	<br />$lt{'text_screenname'}
.&Apache::lonhtmlcommon::row_closure()	<input type="text" size="20" value="$screenname" name="screenname" />
.&Apache::lonhtmlcommon::row_title(&mt('New nickname (shown if you post non-anonymously)'))	<br />$lt{'text_nickname'}
.'<input type="text" size="20" value="'.$nickname.'" name="nickname" />'	<input type="text" size="20" value="$nickname" name="nickname" />
.&Apache::lonhtmlcommon::row_closure()	<br />
.&Apache::lonhtmlcommon::row_title()	<input type="submit" value="$lt{'text_submit'}" />
.'<input type="submit" value="'.&mt('Save').'" />'	</form>
.&Apache::lonhtmlcommon::row_closure(1)	ENDSCREEN
.&Apache::lonhtmlcommon::end_pick_box()
.'</form>'
);
}	}

sub verify_and_change_screenname {	sub verify_and_change_screenname {
Line 544 sub verify_and_change_screenname {	Line 517 sub verify_and_change_screenname {
if ($newscreen) {	if ($newscreen) {
&Apache::lonnet::put('environment',{'screenname' => $newscreen});	&Apache::lonnet::put('environment',{'screenname' => $newscreen});
&Apache::lonnet::appenv({'environment.screenname' => $newscreen});	&Apache::lonnet::appenv({'environment.screenname' => $newscreen});
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Screenname').'</i>','<tt>"'.$newscreen.'"</tt>'));	$message=&mt('Set new screenname to ').'<tt>"'.$newscreen.'."</tt>.';
} else {	} else {
&Apache::lonnet::del('environment',['screenname']);	&Apache::lonnet::del('environment',['screenname']);
&Apache::lonnet::delenv('environment.screenname');	&Apache::lonnet::delenv('environment.screenname');
$message=&Apache::lonhtmlcommon::confirm_success(&mt('Reset [_1]','<i>'.&mt('Screenname').'</i>'));	$message=&mt('Reset screenname.');
}	}
# Nickname	# Nickname
$message.='<br />';	$message.='<br />';
Line 557 sub verify_and_change_screenname {	Line 530 sub verify_and_change_screenname {
if ($newscreen) {	if ($newscreen) {
&Apache::lonnet::put('environment',{'nickname' => $newscreen});	&Apache::lonnet::put('environment',{'nickname' => $newscreen});
&Apache::lonnet::appenv({'environment.nickname' => $newscreen});	&Apache::lonnet::appenv({'environment.nickname' => $newscreen});
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Nickname').'</i>','<tt>"'.$newscreen.'"</tt>'));	$message.=&mt('Set new nickname to ').'<tt>"'.$newscreen.'"</tt>.';
} else {	} else {
&Apache::lonnet::del('environment',['nickname']);	&Apache::lonnet::del('environment',['nickname']);
&Apache::lonnet::delenv('environment.nickname');	&Apache::lonnet::delenv('environment.nickname');
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Reset [_1]','<i>'.&mt('Nickname').'</i>'));	$message.=&mt('Reset nickname.');
}	}
&Apache::lonnet::devalidate_cache_new('namescache',$user.':'.$domain);	&Apache::lonnet::devalidate_cache_new('namescache',$user.':'.$domain);
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
ENDVCSCREEN	ENDVCSCREEN
Line 593 sub iconchanger {	Line 565 sub iconchanger {
my $useicons=&mt('Use icons and text');	my $useicons=&mt('Use icons and text');
my $usebuttons=&mt('Use buttons and text');	my $usebuttons=&mt('Use buttons and text');
my $useicononly=&mt('Use icons only');	my $useicononly=&mt('Use icons only');
my $change=&mt('Save');	my $change=&mt('Change');
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
<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" />
Line 613 sub verify_and_change_icons {	Line 585 sub verify_and_change_icons {

&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>'));	$r->print(&mt('Set menu mode to [_1].',$newicons));
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);
$message
ENDVCSCREEN
}	}

################################################################	################################################################
Line 638 sub clickerchanger {	Line 606 sub clickerchanger {
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_clicker" />	<input type="hidden" name="action" value="verify_and_change_clicker" />
<label>$helplink<br /><br />$text<br />	<label>$text $helplink<br />
<textarea name="clickers" rows="5" cols="20">$clickers</textarea>	<textarea name="clickers" rows="5" cols="20">$clickers</textarea>
</label>	</label>
<br />
<input type="submit" value="$change" />	<input type="submit" value="$change" />
</form>	</form>
ENDSCREEN	ENDSCREEN
Line 660 sub verify_and_change_clicker {	Line 627 sub verify_and_change_clicker {
$newclickers=~s/\,$//;	$newclickers=~s/\,$//;
&Apache::lonnet::put('environment',{'clickers' => $newclickers});	&Apache::lonnet::put('environment',{'clickers' => $newclickers});
&Apache::lonnet::appenv({'environment.clickers' => $newclickers});	&Apache::lonnet::appenv({'environment.clickers' => $newclickers});
my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Registering clickers: [_1]',$newclickers));	$r->print(&mt('Registering clickers: [_1]',$newclickers));
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);
$message
ENDVCSCREEN
}	}

################################################################	################################################################
Line 679 sub domcoordchanger {	Line 642 sub domcoordchanger {
('environment',['domcoord.author']);	('environment',['domcoord.author']);
my $constchecked='';	my $constchecked='';
if ($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 construction space.');
my $construction=&mt('Block access to construction space');	my $construction=&mt('Block access to construction space');
my $change=&mt('Save');	my $change=&mt('Change');
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
<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_domcoord" />	<input type="hidden" name="action" value="verify_and_change_domcoord" />
$text<br />	$text<br />
<label><input type="checkbox" name="construction"$constchecked />$construction</label><br />	<label><input type="checkbox" name="construction" $constchecked />$construction</label><br />
<input type="submit" value="$change" />	<input type="submit" value="$change" />
</form>	</form>
ENDSCREEN	ENDSCREEN
Line 702 sub verify_and_change_domcoord {	Line 665 sub verify_and_change_domcoord {
if ($env{'form.construction'}) { $domcoord{'domcoord.author'}='blocked'; }	if ($env{'form.construction'}) { $domcoord{'domcoord.author'}='blocked'; }
&Apache::lonnet::put('environment',\%domcoord);	&Apache::lonnet::put('environment',\%domcoord);
&Apache::lonnet::appenv({'environment.domcoord.author' => $domcoord{'domcoord.author'}});	&Apache::lonnet::appenv({'environment.domcoord.author' => $domcoord{'domcoord.author'}});
my $status='';	$r->print(&mt('Registering Domain Coordinator access restrictions.'));
if ($domcoord{'domcoord.author'} eq 'blocked') {
$status=&mt('on');
} else {
$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>'));
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);
$message
ENDVCSCREEN
}	}

#################################################################	#################################################################
Line 765 sub msgforwardchanger {	Line 718 sub msgforwardchanger {
all => 'All',	all => 'All',
crit => 'Critical only',	crit => 'Critical only',
reg => 'Non-critical only',	reg => 'Non-critical only',
foad => 'Forward to account(s)',	foad => 'Forwarding Address(es)',
fwdm => 'Forward messages to other account(s) in LON-CAPA',	noti => 'Notification E-mail Address(es)',
noti => 'E-mail notification of LON-CAPA messages',
foad_exmpl => 'e.g. <tt>userA:domain1,userB:domain2,...</tt>',	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 => 'Email Address(es) which should be notified about new LON-CAPA messages', # old: 'Message Notification Email Address(es)',
mnot_exmpl => 'e.g. <tt>joe@doe.com</tt>',	mnot_exmpl => 'e.g. <tt>joe@doe.com</tt>',
chg => 'Save',	chg => 'Change',
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 'Save' 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 to preferences menu',
);	);
my $forwardingHelp = &Apache::loncommon::help_open_topic("Prefs_Forwarding");	my $forwardingHelp = &Apache::loncommon::help_open_topic("Prefs_Forwarding");
my $notificationHelp = &Apache::loncommon::help_open_topic("Prefs_Notification");	my $notificationHelp = &Apache::loncommon::help_open_topic("Prefs_Notification");
Line 784 sub msgforwardchanger {	Line 736 sub msgforwardchanger {
my %allnot = &get_notifications(\%userenv);	my %allnot = &get_notifications(\%userenv);
my $validatescript = &Apache::lonhtmlcommon::javascript_valid_email();	my $validatescript = &Apache::lonhtmlcommon::javascript_valid_email();
my $jscript = qq\|	my $jscript = qq\|
<script type="text/javascript">	<script type="text/javascript" language="JavaScript">
function validate() {	function validate() {
for (var i=0; i<document.prefs.numnotify.value; i++) {	for (var i=0; i<document.prefs.numnotify.value; i++) {
var checkaddress = 0;	var checkaddress = 0;
Line 842 $validatescript	Line 794 $validatescript
$r->print(<<ENDMSG);	$r->print(<<ENDMSG);
$jscript	$jscript
$message	$message
<h3>$lt{'fwdm'} $forwardingHelp</h3>	<h3>$lt{'foad'} $forwardingHelp</h3>
<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_msgforward" />	<input type="hidden" name="action" value="verify_and_change_msgforward" />
$lt{'foad'} ($lt{'foad_exmpl'}):	$lt{'foad'} ($lt{'foad_exmpl'}):
<input type="text" size="40" value="$msgforward" name="msgforward" />	<input type="text" size="40" value="$msgforward" name="msgforward" /><br />
<br /><br />
<h3>$lt{'noti'} $notificationHelp</h3>	<h3>$lt{'noti'} $notificationHelp</h3>
$lt{'mnot'} ($lt{'mnot_exmpl'}):<br />	$lt{'mnot'} ($lt{'mnot_exmpl'}):<br />
ENDMSG	ENDMSG
Line 892 ENDMSG	Line 843 ENDMSG
'<input type="radio" name="notify_type_'.$num.	'<input type="radio" name="notify_type_'.$num.
'" value="'.$type.'" '.$chk{$type}.	'" value="'.$type.'" '.$chk{$type}.
' onchange="javascript:address_changes('."'$num'".')" />'.	' onchange="javascript:address_changes('."'$num'".')" />'.
$lt{$type}.'</label></span>'.(' ' x4);	$lt{$type}.'</label></span> ';
}	}
my $htmlon = '';	my $htmlon = '';
my $htmloff = '';	my $htmloff = '';
Line 904 ENDMSG	Line 855 ENDMSG
$output .= '</td><td><label><input type="radio" name="html_'.$num.	$output .= '</td><td><label><input type="radio" name="html_'.$num.
'" value="1" '.$htmlon.	'" value="1" '.$htmlon.
' onchange="javascript:address_changes('."'$num'".')" />'.	' onchange="javascript:address_changes('."'$num'".')" />'.
&mt('Yes').'</label>'.(' ' x3).	&mt('Yes').'</label> '.
'<label><input type="radio" name="html_'.$num.'" value="0" '.	'<label><input type="radio" name="html_'.$num.'" value="0" '.
$htmloff. ' onchange="javascript:address_changes('."'$num'".	$htmloff. ' onchange="javascript:address_changes('."'$num'".
')" />'.	')" />'.
Line 929 ENDMSG	Line 880 ENDMSG
$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_'.$num.
'" value="'.$type.'" '.$defchk{$type}.'/>'.	'" value="'.$type.'" '.$defchk{$type}.'/>'.
$lt{$type}.'</label></span>'.(' ' x4);	$lt{$type}.'</label></span> ';
}	}
$output .= '</td><td><label><input type="radio" name="html_'.$num.	$output .= '</td><td><label><input type="radio" name="html_'.$num.
'" value="1" />'.&mt('Yes').'</label>'.(' ' x3).	'" value="1" />'.&mt('Yes').'</label> '.
'<label><input type="radio" name="html_'.$num.'" value="0" '.	'<label><input type="radio" name="html_'.$num.'" value="0" '.
' checked="checked" />'.	' checked="checked" />'.
&mt('No').'</label></td>'.	&mt('No').'</label></td>'.
Line 943 ENDMSG	Line 894 ENDMSG
$r->print(qq\|	$r->print(qq\|
<br /><hr />	<br /><hr />
<input type="hidden" name="numnotify" value="$num" />	<input type="hidden" name="numnotify" value="$num" />
<input type="button" value="$lt{'prme'}" onclick="location.href='/adm/preferences'" />
<input type="button" value="$lt{'chg'}" onclick="javascript:validate()" />	<input type="button" value="$lt{'chg'}" onclick="javascript:validate()" />
	<input type="button" value="$lt{'prme'}" onclick="location.href='/adm/preferences'" />
</form>	</form>
\|);	\|);

Line 970 sub verify_and_change_msgforward {	Line 921 sub verify_and_change_msgforward {
my $domain = $env{'user.domain'};	my $domain = $env{'user.domain'};
my $newscreen = '';	my $newscreen = '';
my $message='';	my $message='';
foreach my $recip (split(/\,/,$env{'form.msgforward'})) {	foreach (split(/\,/,$env{'form.msgforward'})) {
my ($msuser,$msdomain);	my ($msuser,$msdomain)=split(/[\@\:]/,$_);
if ($recip =~ /:/) {
($msuser,$msdomain)=split(':',$recip);
} else {
($msuser,$msdomain)=split(/\@/,$recip);
}
$msuser = &LONCAPA::clean_username($msuser);	$msuser = &LONCAPA::clean_username($msuser);
$msdomain = &LONCAPA::clean_domain($msdomain);	$msdomain = &LONCAPA::clean_domain($msdomain);
if (($msuser) && ($msdomain)) {	if (($msuser) && ($msdomain)) {
if (&Apache::lonnet::homeserver($msuser,$msdomain) ne 'no_host') {	if (&Apache::lonnet::homeserver($msuser,$msdomain) ne 'no_host') {
$newscreen.=$msuser.':'.$msdomain.',';	$newscreen.=$msuser.':'.$msdomain.',';
} else {	} else {
$message.= &mt('No such user: ').'<tt>'.$msuser.':'.$msdomain.'</tt><br />';	$message.= &mt('No such user: ').'<tt>'.$msuser.':'.$msdomain.'</tt><br>';
}	}
}	}
}	}
$newscreen=~s/\,$//;	$newscreen=~s/\,$//;
if ($newscreen) {	if ($newscreen) {
&Apache::lonnet::put('environment',{'msgforward' => $newscreen});	&Apache::lonnet::put('environment',{'msgforward' => $newscreen});
&Apache::lonnet::appenv({'environment.msgforward' => $newscreen});	&Apache::lonnet::appenv({'environment.msgforward' => $newscreen});
$message .= &Apache::lonhtmlcommon::confirm_success(&mt('Set message forwarding to ').'<tt>"'.$newscreen.'"</tt>.<br />');	$message .= &mt('Set message forwarding to ').'<tt>"'.$newscreen.'"</tt>.'
	.'<br />';
} else {	} else {
&Apache::lonnet::del('environment',['msgforward']);	&Apache::lonnet::del('environment',['msgforward']);
&Apache::lonnet::delenv('environment.msgforward');	&Apache::lonnet::delenv('environment.msgforward');
$message.= &Apache::lonhtmlcommon::confirm_success(&mt("Set message forwarding to 'off'.").'<br />');	$message.= &mt("Set message forwarding to 'off'.").'<br />';
}	}
my $critnotification;	my $critnotification;
my $notification;	my $notification;
Line 1031 sub verify_and_change_msgforward {	Line 978 sub verify_and_change_msgforward {
if ($notification) {	if ($notification) {
&Apache::lonnet::put('environment',{'notification' => $notification});	&Apache::lonnet::put('environment',{'notification' => $notification});
&Apache::lonnet::appenv({'environment.notification' => $notification});	&Apache::lonnet::appenv({'environment.notification' => $notification});
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set non-critical message notification address(es) to ').'<tt>"'.$notification.'"</tt>.<br />');	$message.=&mt('Set non-critical message notification address(es) to ').'<tt>"'.$notification.'"</tt>.<br />';
} else {	} else {
&Apache::lonnet::del('environment',['notification']);	&Apache::lonnet::del('environment',['notification']);
&Apache::lonnet::delenv('environment.notification');	&Apache::lonnet::delenv('environment.notification');
$message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set non-critical message notification to 'off'.").'<br />');	$message.=&mt("Set non-critical message notification to 'off'.").'<br />';
}	}
if ($critnotification) {	if ($critnotification) {
&Apache::lonnet::put('environment',{'critnotification' => $critnotification});	&Apache::lonnet::put('environment',{'critnotification' => $critnotification});
&Apache::lonnet::appenv({'environment.critnotification' => $critnotification});	&Apache::lonnet::appenv({'environment.critnotification' => $critnotification});
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set critical message notification address(es) to ').'<tt>"'.$critnotification.'"</tt>.<br />');	$message.=&mt('Set critical message notification address(es) to ').'<tt>"'.$critnotification.'"</tt>.<br />';
} else {	} else {
&Apache::lonnet::del('environment',['critnotification']);	&Apache::lonnet::del('environment',['critnotification']);
&Apache::lonnet::delenv('environment.critnotification');	&Apache::lonnet::delenv('environment.critnotification');
$message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set critical message notification to 'off'.").'<br />');	$message.=&mt("Set critical message notification to 'off'.").'<br />';
}	}
if ($critnotification \|\| $notification) {	if ($critnotification \|\| $notification) {
if ($notify_with_html) {	if ($notify_with_html) {
&Apache::lonnet::put('environment',{'notifywithhtml' => $notify_with_html});	&Apache::lonnet::put('environment',{'notifywithhtml' => $notify_with_html});
&Apache::lonnet::appenv({'environment.notifywithhtml' => $notify_with_html});	&Apache::lonnet::appenv({'environment.notifywithhtml' => $notify_with_html});
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set address(es) to receive excerpts with html retained ').'<tt>"'.$notify_with_html.'"</tt>.');	$message.=&mt('Set address(es) to receive excerpts with html retained ').'<tt>"'.$notify_with_html.'"</tt>.';
} else {	} else {
&Apache::lonnet::del('environment',['notifywithhtml']);	&Apache::lonnet::del('environment',['notifywithhtml']);
&Apache::lonnet::delenv('environment.notifywithhtml');	&Apache::lonnet::delenv('environment.notifywithhtml');
if ($totaladdresses == 1) {	if ($totaladdresses == 1) {
$message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set notification address to receive excerpts with html stripped."));	$message.=&mt("Set notification address to receive excerpts with html stripped.");
} else {	} else {
$message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set all notification addresses to receive excerpts with html stripped."));	$message.=&mt("Set all notification addresses to receive excerpts with html stripped.");
}	}
}	}
} else {	} else {
Line 1068 sub verify_and_change_msgforward {	Line 1015 sub verify_and_change_msgforward {
$message .= '<br /><hr />';	$message .= '<br /><hr />';
}	}
&Apache::loncommon::flush_email_cache($user,$domain);	&Apache::loncommon::flush_email_cache($user,$domain);
$message=&Apache::loncommon::confirmwrapper($message);
&msgforwardchanger($r,$message);	&msgforwardchanger($r,$message);
}	}

Line 1081 sub colorschanger {	Line 1027 sub colorschanger {
# figure out colors	# figure out colors
my $function=&Apache::loncommon::get_users_function();	my $function=&Apache::loncommon::get_users_function();
my $domain=&Apache::loncommon::determinedomain();	my $domain=&Apache::loncommon::determinedomain();
my %colortypes=('pgbg' => 'Page Background Color',	my %colortypes=('pgbg' => 'Page Background',
'tabbg' => 'Header Background Color',	'tabbg' => 'Header Background',
'sidebg'=> 'Header Border Color',	'sidebg'=> 'Header Border',
'font' => 'Font Color',	'font' => 'Font',
'link' => 'Un-Visited Link Color',	'link' => 'Un-Visited Link',
'vlink' => 'Visited Link Color',	'vlink' => 'Visited Link',
'alink' => 'Active Link Color');	'alink' => 'Active Link');
my $start_data_table = &Apache::loncommon::start_data_table();	my $start_data_table = &Apache::loncommon::start_data_table();
my $chtable='';	my $chtable='';
foreach my $item (sort(keys(%colortypes))) {	foreach my $item (sort(keys(%colortypes))) {
Line 1098 sub colorschanger {	Line 1044 sub colorschanger {
'" size="10" value="'.$curcol.	'" size="10" value="'.$curcol.
'" /></td><td><a href="javascript:pjump('."'color_custom','".$colortypes{$item}.	'" /></td><td><a href="javascript:pjump('."'color_custom','".$colortypes{$item}.
"','".$curcol."','"	"','".$curcol."','"
.$item."','parmform.pres','psub'".');">'.&mt('Select').'</a></td>'.	.$item."','parmform.pres','psub'".');">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();
my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();	my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
my $savebutton = &mt('Save');
my $resetbutton = &mt('Reset All');
my $resetbuttondesc = &mt('Reset All Colors to Default');
$r->print(<<ENDCOL);	$r->print(<<ENDCOL);
<script type="text/javascript">	<script type="text/javascript">

Line 1144 $start_data_table	Line 1087 $start_data_table
$chtable	$chtable
$end_data_table	$end_data_table
</table>	</table>
<input type="submit" value="$savebutton" />	<input type="submit" value="Change Custom Colors" />
<input type="submit" name="resetall" value="$resetbutton" title="$resetbuttondesc" />	<input type="submit" name="resetall" value="Reset All Colors to Default" />
</form>	</form>
ENDCOL	ENDCOL
}	}
Line 1155 sub verify_and_change_colors {	Line 1098 sub verify_and_change_colors {
# figure out colors	# figure out colors
my $function=&Apache::loncommon::get_users_function();	my $function=&Apache::loncommon::get_users_function();
my $domain=&Apache::loncommon::determinedomain();	my $domain=&Apache::loncommon::determinedomain();
my %colortypes=('pgbg' => 'Page Background Color',	my %colortypes=('pgbg' => 'Page Background',
'tabbg' => 'Header Background Color',	'tabbg' => 'Header Background',
'sidebg'=> 'Header Border Color',	'sidebg'=> 'Header Border',
'font' => 'Font Color',	'font' => 'Font',
'link' => 'Un-Visited Link Color',	'link' => 'Un-Visited Link',
'vlink' => 'Visited Link Color',	'vlink' => 'Visited Link',
'alink' => 'Active Link Color');	'alink' => 'Active Link');

my $message='';	my $message='';
foreach my $item (keys %colortypes) {	foreach my $item (keys %colortypes) {
Line 1170 sub verify_and_change_colors {	Line 1113 sub verify_and_change_colors {
if (($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 => $color});
&Apache::lonnet::appenv({'environment.'.$entry => $color});	&Apache::lonnet::appenv({'environment.'.$entry => $color});
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.$colortypes{$item}.'</i>','<tt>"'.$color.'"</tt>'))	$message.=&mt('Set '.$colortypes{$item}.' to ').'<tt>"'.$color.'"</tt>.<br />';
.'<br />';
} else {	} else {
&Apache::lonnet::del('environment',[$entry]);	&Apache::lonnet::del('environment',[$entry]);
&Apache::lonnet::delenv('environment.'.$entry);	&Apache::lonnet::delenv('environment.'.$entry);
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('Reset [_1]','<i>'.$colortypes{$item}.'</i>'))	$message.=&mt('Reset '.$colortypes{$item}.'.').'<br />';
.'<br />';
}	}
}	}
$message=&Apache::loncommon::confirmwrapper($message);

my $now = time;	my $now = time;
&Apache::lonnet::put('environment',{'color.timestamp' => $now});	&Apache::lonnet::put('environment',{'color.timestamp' => $now});
&Apache::lonnet::appenv({'environment.color.timestamp' => $now});	&Apache::lonnet::appenv({'environment.color.timestamp' => $now});
Line 1212 sub passwordchanger {	Line 1151 sub passwordchanger {
$defdom = $r->dir_config('lonDefDomain');	$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.',	$r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a <a href="/adm/resetpw">new request</a> for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'));
'<a href="/adm/resetpw">','</a>')
);
return;	return;
}	}
if (defined($data{time})) {	if (defined($data{time})) {
Line 1283 ENDFORM	Line 1220 ENDFORM
sub jscript_send {	sub jscript_send {
my ($caller) = @_;	my ($caller) = @_;
my $output = qq\|	my $output = qq\|
<script language="JavaScript">	<script type="text/javascript" language="JavaScript">

function send() {	function send() {
uextkey=this.document.client.elements.ukey_cpass.value;	uextkey=this.document.client.elements.ukey_cpass.value;
Line 1311 sub jscript_send {	Line 1248 sub jscript_send {
this.document.client.elements.uname.value;	this.document.client.elements.uname.value;
this.document.pserver.elements.udom.value =	this.document.pserver.elements.udom.value =
this.document.client.elements.udom.options[this.document.client.elements.udom.selectedIndex].value;	this.document.client.elements.udom.options[this.document.client.elements.udom.selectedIndex].value;
this.document.pserver.elements.email.value =
this.document.client.elements.email.value;
\|;	\|;
}	}
$ output .= qq\|	$ output .= qq\|
Line 1331 sub client_form {	Line 1266 sub client_form {
'currentpass' => 'Current Password',	'currentpass' => 'Current Password',
'newpass' => 'New Password',	'newpass' => 'New Password',
'confirmpass' => 'Confirm Password',	'confirmpass' => 'Confirm Password',
'changepass' => 'Save');	'changepass' => 'Change Password');
my $output = '<form name="client">'
.&Apache::lonhtmlcommon::start_pick_box();	my $output = qq\|
	<form name="client" >
	<table>
	\|;
if ($caller eq 'reset_by_email') {	if ($caller eq 'reset_by_email') {
$output .= &Apache::lonhtmlcommon::row_title(	$output .= qq\|
'<label for="email">'.$lt{'email'}.'</label>')	<tr><td class="LC_preferences_labeltext"><label for="email">$lt{'email'}</label>:</td>
.'<input type="text" name="email" size="30" />'	<td><input type="text" name="email" size="30" /> </td></tr>
.&Apache::lonhtmlcommon::row_closure()	<tr><td class="LC_preferences_labeltext"><label for="uname">$lt{'username'}</label>:</td>
.&Apache::lonhtmlcommon::row_title(	<td>
'<label for="uname">'.$lt{'username'}.'</label>')	<input type="text" name="uname" size="15" />
.'<input type="text" name="uname" size="15" />'	<input type="hidden" name="currentpass" value="$currentpass" />
.'<input type="hidden" name="currentpass" value="'.$currentpass.'" />'	</td></tr>
.&Apache::lonhtmlcommon::row_closure()	<tr><td class="LC_preferences_labeltext"><label for="udom">$lt{'domain'}</label>:</td>
.&Apache::lonhtmlcommon::row_title(	<td>
'<label for="udom">'.$lt{'domain'}.'</label>')	\|;
.&Apache::loncommon::select_dom_form($defdom,'udom')	$output .= &Apache::loncommon::select_dom_form($defdom,'udom').'
.&Apache::lonhtmlcommon::row_closure();	</td>
	</tr>
	';
} else {	} else {
$output .= &Apache::lonhtmlcommon::row_title(	$output .= qq\|
'<label for="currentpass">'.$lt{'currentpass'}.'</label>')	<tr><td class="LC_preferences_labeltext"><label for="currentpass">$lt{'currentpass'}</label></td>
.'<input type="password" name="currentpass" size="10"/>'	<td><input type="password" name="currentpass" size="10"/> </td></tr>
.&Apache::lonhtmlcommon::row_closure();	\|;
}	}
$output .= &Apache::lonhtmlcommon::row_title(	$output .= <<"ENDFORM";
'<label for="newpass_1">'.$lt{'newpass'}.'</label>')	<tr><td class="LC_preferences_labeltext"><label for="newpass_1">$lt{'newpass'}</label></td>
.'<input type="password" name="newpass_1" size="10" />'	<td><input type="password" name="newpass_1" size="10" /> </td></tr>
.&Apache::lonhtmlcommon::row_closure()	<tr><td class="LC_preferences_labeltext"><label for="newpass_2">$lt{'confirmpass'}</label></td>
.&Apache::lonhtmlcommon::row_title(	<td><input type="password" name="newpass_2" size="10" /> </td></tr>
'<label for="newpass_2">'.$lt{'confirmpass'}.'</label>')	<tr><td colspan="2" align="center">
.'<input type="password" name="newpass_2" size="10" />'	<input type="button" value="$lt{'changepass'}" onClick="send();">
.&Apache::lonhtmlcommon::row_closure(1)	</table>
.&Apache::lonhtmlcommon::end_pick_box();
$output .= '<p><input type="button" value="'.$lt{'changepass'}.'" onClick="send();" /></p>'
.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'}" />
<input type="hidden" name="ukey_npass1" value="$hexkey->{'ukey_npass1'}" />	<input type="hidden" name="ukey_npass1" value="$hexkey->{'ukey_npass1'}" />
Line 1373 sub client_form {	Line 1310 sub client_form {
<input type="hidden" name="lkey_npass2" value="$hexkey->{'lkey_npass2'}" />	<input type="hidden" name="lkey_npass2" value="$hexkey->{'lkey_npass2'}" />
</form>	</form>
</p>	</p>
\|;	ENDFORM
return $output;	return $output;
}	}

Line 1395 sub server_form {	Line 1332 sub server_form {
<input type="hidden" name="token" value="$mailtoken" />	<input type="hidden" name="token" value="$mailtoken" />
<input type="hidden" name="uname" value="" />	<input type="hidden" name="uname" value="" />
<input type="hidden" name="udom" value="" />	<input type="hidden" name="udom" value="" />
<input type="hidden" name="email" value="" />

\|;	\|;
}	}
Line 1538 ENDERROR	Line 1474 ENDERROR
my $result = &Apache::lonnet::changepass	my $result = &Apache::lonnet::changepass
($user,$domain,$currentpass,$newpass1,$homeserver,$caller);	($user,$domain,$currentpass,$newpass1,$homeserver,$caller);
# Inform the user the password has (not?) been changed	# Inform the user the password has (not?) been changed
my $message;
if ($result =~ /^ok$/) {	if ($result =~ /^ok$/) {
$message = &Apache::lonhtmlcommon::confirm_success(&mt('The password for user [_1] was successfully changed.','<i>'.$user.'</i>'));	$r->print("<h3>".&mt('The password for [_1] was successfully changed',$user)."</h3>");
$message = &Apache::loncommon::confirmwrapper($message);
if ($caller eq 'reset_by_email') {
$r->print($message.'<br />');
} else {
$r->print(&Apache::loncommon::confirmwrapper($message));
}
} else {	} else {
# error error: run in circles, scream and shout	# error error: run in circles, scream and shout
if ($caller eq 'reset_by_email') {	$r->print("<h3><span class='LC_error'>".&mt("The password for [_1] was not changed",$user)."</span></h3>".
if (!$result) {	&mt('Please make sure your old password was entered correctly.'));
return 1;	return 1;
} else {
return $result;
}
} else {
$message = &Apache::lonhtmlcommon::confirm_success(
&mt("The password for user [_1] was not changed.",'<i>'.$user.'</i>').' '.&mt('Please make sure your old password was entered correctly.'),1);
$r->print(&Apache::loncommon::confirmwrapper($message));
}
}	}
return;	return;
}	}
Line 1582 sub discussionchanger {	Line 1503 sub discussionchanger {
}	}
}	}
if (defined($userenv{'discmarkread'})) {	if (defined($userenv{'discmarkread'})) {
unless ($userenv{'discmarkread'} eq '') {	unless ($userenv{'discdisplay'} eq '') {
$discmark = $userenv{'discmarkread'};	$discmark = $userenv{'discmarkread'};
}	}
}	}
Line 1597 sub discussionchanger {	Line 1518 sub discussionchanger {
'pref' => 'Display Preference',	'pref' => 'Display Preference',
'curr' => 'Current setting ',	'curr' => 'Current setting ',
'actn' => 'Action',	'actn' => 'Action',
'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 bulletin 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 bulletin board or resource, and',
'unwh' => 'Under what circumstances posts are identfied as "New"',	'unwh' => 'Under what circumstances posts are identfied as "New"',
'allposts' => 'All posts',	'allposts' => 'All posts',
'unread' => 'New posts only',	'unread' => 'New posts only',
Line 1608 sub discussionchanger {	Line 1529 sub discussionchanger {
'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 '
);	);
my $dispchange = $lt{'unread'};	my $dispchange = $lt{'unread'};
my $markchange = $lt{'ondisp'};	my $markchange = $lt{'ondisp'};
Line 1632 sub discussionchanger {	Line 1553 sub discussionchanger {
<input type="hidden" name="action" value="verify_and_change_discussion" />	<input type="hidden" name="action" value="verify_and_change_discussion" />
<br />	<br />
$lt{'sdpf'}<br /> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li></ol>	$lt{'sdpf'}<br /> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li></ol>
	<br />
	<br />
END	END
$r->print('<p class="LC_info">'.$lt{'thde'}.'</p>');

$r->print(&Apache::loncommon::start_data_table());	$r->print(&Apache::loncommon::start_data_table());
$r->print(<<"END");	$r->print(<<"END");
<tr>	<tr>
Line 1659 END	Line 1580 END
END	END
$r->print(&Apache::loncommon::end_data_table_row().	$r->print(&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table());	&Apache::loncommon::end_data_table());
$r->print('<br />'.	$r->print('<br /><br /><input type="submit" name="sub" value="'.&mt('Save').'" /><br /><br />'.&mt('Note').': '.$lt{'thde'}.'</form>');
'<input type="submit" name="sub" value="'.&mt('Save').'" />'.
'</form>');
}	}

sub verify_and_change_discussion {	sub verify_and_change_discussion {
Line 1672 sub verify_and_change_discussion {	Line 1591 sub verify_and_change_discussion {
if (defined($env{'form.discdisp'}) ) {	if (defined($env{'form.discdisp'}) ) {
my $newdisp = $env{'form.newdisp'};	my $newdisp = $env{'form.newdisp'};
if ($newdisp eq 'unread') {	if ($newdisp eq 'unread') {
$message .= &Apache::lonhtmlcommon::confirm_success(&mt('In discussions: only new posts will be displayed.')).'<br />';	$message .=&mt('In discussions: only new posts will be displayed.').'<br />';
&Apache::lonnet::put('environment',{'discdisplay' => $newdisp});	&Apache::lonnet::put('environment',{'discdisplay' => $newdisp});
&Apache::lonnet::appenv({'environment.discdisplay' => $newdisp});	&Apache::lonnet::appenv({'environment.discdisplay' => $newdisp});
} else {	} else {
$message .= &Apache::lonhtmlcommon::confirm_success(&mt('In discussions: all posts will be displayed.')).'<br />';	$message .= &mt('In discussions: all posts will be displayed.').'<br />';
&Apache::lonnet::del('environment',['discdisplay']);	&Apache::lonnet::del('environment',['discdisplay']);
&Apache::lonnet::delenv('environment.discdisplay');	&Apache::lonnet::delenv('environment.discdisplay');
}	}
Line 1684 sub verify_and_change_discussion {	Line 1603 sub verify_and_change_discussion {
if (defined($env{'form.discmark'}) ) {	if (defined($env{'form.discmark'}) ) {
my $newmark = $env{'form.newmark'};	my $newmark = $env{'form.newmark'};
if ($newmark eq 'ondisp') {	if ($newmark eq 'ondisp') {
$message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: new posts will be cease to be identified as "NEW" after display.')).'<br />';	$message.=&mt('In discussions: new posts will be cease to be identified as "NEW" after display.').'<br />';
&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.=&mt('In discussions: posts will be identified as "NEW" until marked as read by the reader.').'<br />';
&Apache::lonnet::del('environment',['discmarkread']);	&Apache::lonnet::del('environment',['discmarkread']);
&Apache::lonnet::delenv('environment.discmarkread');	&Apache::lonnet::delenv('environment.discmarkread');
}	}
}	}
$message=&Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
ENDVCSCREEN	ENDVCSCREEN
Line 1717 sub coursedisplaychanger {	Line 1635 sub coursedisplaychanger {
$whatsnewselect = '';	$whatsnewselect = '';
}	}
}	}
my %pagenames = (	my %pagenames = &Apache::lonlocal::texthash(
firstres => 'First resource',	firstres => 'First resource',
whatsnew => "What's New Page",	whatsnew => "What's New Page",
);	);
my $whatsnew_off=&mt('Display the [_1]first resource[_2] in the course.','<b>','</b>');	my $whatsnew_off=&mt('Display the [_1]first resource[_2] in the course.','<b>','</b>');
my $whatsnew_on=&mt("Display the [_1]What's New Page[_2] - a summary of items in the course which require attention.",'<b>','</b>');	my $whatsnew_on=&mt("Display the [_1]What's New Page[_2] - a summary of items in the course which require attention.",'<b>','</b>');

$r->print('<br /><b>'.	$r->print('<br /><b>'
&mt('Set the default page to be displayed when you select a course role').	.&mt('Set the default page to be displayed when you select a course role')
'</b> '.	.'</b> '
&mt('(Currently: [_1])',$pagenames{$currvalue}).'<br />'.	.&mt('(Currently: [_1])',$pagenames{$currvalue})
&mt("The global user preference you set for your courses can be overridden in an individual course by setting a course specific setting via the [_1]What's New Page[_2] page in the course.",'<i>','</i>').	.'<br />'
'<br /><br />');	.&mt("The global user preference you set for your courses can be overridden in an individual course by setting a course specific setting via the [_1]What's New Page[_2] in the course.",'<i>','</i>')
	.'<br /><br />'
	);
$r->print(<<ENDLSCREEN);	$r->print(<<ENDLSCREEN);
<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_coursepage" />	<input type="hidden" name="action" value="verify_and_change_coursepage" />
Line 1737 sub coursedisplaychanger {	Line 1657 sub coursedisplaychanger {
<label><input type="radio" name="newdisp" value="firstres" $firstselect /> $whatsnew_off</label><br />	<label><input type="radio" name="newdisp" value="firstres" $firstselect /> $whatsnew_off</label><br />
<label><input type="radio" name="newdisp" value="whatsnew" $whatsnewselect /> $whatsnew_on</label><input type="hidden" name="refpage" value="$env{'form.refpage'}" />	<label><input type="radio" name="newdisp" value="whatsnew" $whatsnewselect /> $whatsnew_on</label><input type="hidden" name="refpage" value="$env{'form.refpage'}" />
ENDLSCREEN	ENDLSCREEN
$r->print('<br /><br /><input type="submit" value="'.&mt('Save').'" />	$r->print('<br /><br /><input type="submit" value="'.&mt('Change').'" />
</form>');	</form>');
}	}

Line 1750 sub verify_and_change_coursepage {	Line 1670 sub verify_and_change_coursepage {
'ywbt' => 'you will be taken to the start of the course.',	'ywbt' => 'you will be taken to the start of the course.',
'apwb' => 'a page will be displayed that lists items in the course that may require action from you.',	'apwb' => 'a page will be displayed that lists items in the course that may require action from you.',
'gtts' => 'Go to the start of the course',	'gtts' => 'Go to the start of the course',
'dasp' => "Display the What's New Page",	'dasp' => "Display the What's New page listing course action items",
);	);
my $newdisp = $env{'form.newdisp'};	my $newdisp = $env{'form.newdisp'};
$message = '<b>'.$lt{'defs'}.'</b>: '.$lt{'when'}.', ';	$message = '<b>'.$lt{'defs'}.'</b>: '.$lt{'when'}.', ';
Line 1770 sub verify_and_change_coursepage {	Line 1690 sub verify_and_change_coursepage {
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my ($furl,$ferr)=	my ($furl,$ferr)=
&Apache::lonuserstate::readmap($cdom.'/'.$cnum);	&Apache::lonuserstate::readmap($cdom.'/'.$cnum);
$message .= '<br /><a href="'.$furl.'">'.$lt{'gtts'}.' <i>'.&mt('now').'</i></a>';	$message .= '<br /><font size="+1"><a href="'.$furl.'">'.$lt{'gtts'}.' <i>'.&mt('now').'</i></a></font>';
} else {	} else {
$message .= '<br /><a href="/adm/whatsnew?refpage='.	$message .= '<br /><font size="+1"><a href="/adm/whatsnew?refpage='.
$refpage.'">'.$lt{'dasp'}.'</a>';	$refpage.'">'.$lt{'dasp'}.'</a></font>';
}	}
}	}
$message = &Apache::lonhtmlcommon::confirm_success($message);
$message = &Apache::loncommon::confirmwrapper($message);
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
	<br /><br />
ENDVCSCREEN	ENDVCSCREEN
}	}


######################################################	######################################################
# other handler subroutines #	# other handler subroutines #
######################################################	######################################################
Line 1847 sub handler {	Line 1767 sub handler {
}));	}));

push (@Options,({ action => 'changemsgforward',	push (@Options,({ action => 'changemsgforward',
linktext => 'Messages & Notifications',	linktext => 'Change Message Forwarding and Notification Email Addresses',
href => '/adm/preferences',	href => '/adm/preferences',
help => 'Prefs_Messages',	help => 'Prefs_Messages',
breadcrumb =>	breadcrumb =>
{ href => '/adm/preferences?action=changemsgforward',	{ href => '/adm/preferences?action=changemsgforward',
	text => 'Change Message Forwarding/Notification'},
text => 'Messages & Notifications'},
subroutine => \&msgforwardchanger,	subroutine => \&msgforwardchanger,
},	},
{ action => 'verify_and_change_msgforward',	{ action => 'verify_and_change_msgforward',
help => 'Prefs_Messages',	help => 'Prefs_Messages',
breadcrumb =>	breadcrumb =>
{ href => '/adm/preferences?action=changemsgforward',	{ href => '/adm/preferences?action=changemsgforward',
text => 'Messages & Notifications'},	text => 'Change Message Forwarding/Notification'},
printmenu => 'no',	printmenu => 'no',
subroutine => \&verify_and_change_msgforward }));	subroutine => \&verify_and_change_msgforward }));
if (&Apache::lonnet::usertools_access($user,$domain,'aboutme')) {	if (&Apache::lonnet::usertools_access($user,$domain,'aboutme')) {
my $aboutmeaction = '/adm/'.$domain.'/'.$user.'/aboutme';	my $aboutmeaction = '/adm/'.$domain.'/'.$user.'/aboutme';
push (@Options,{ action => 'none',	push (@Options,{ action => 'none',
linktext =>"Edit the Personal Information Page",	linktext =>
help => 'Prefs_About_Me',	q{Edit the 'About Me' Personal Information Screen},
	help => 'Prefs_About_Me',
href => $aboutmeaction});	href => $aboutmeaction});
}	}
push (@Options,({ action => 'changecolors',	push (@Options,({ action => 'changecolors',
Line 1886 sub handler {	Line 1806 sub handler {
printmenu => 'yes',	printmenu => 'yes',
subroutine => \&verify_and_change_colors,	subroutine => \&verify_and_change_colors,
}));	}));
push (@Options,({ action => 'changelanguages',	if ($env{'user.adv'}) {
	push (@Options,({ action => 'changelanguages',
linktext => 'Change Language Preferences',	linktext => 'Change Language Preferences',
href => '/adm/preferences',	href => '/adm/preferences',
help => 'Prefs_Language',	help => 'Prefs_Language',
Line 1902 sub handler {	Line 1823 sub handler {
printmenu => 'yes',	printmenu => 'yes',
subroutine=>\&verify_and_change_languages, }	subroutine=>\&verify_and_change_languages, }
));	));
	}
push (@Options,({ action => 'changewysiwyg',	push (@Options,({ action => 'changewysiwyg',
linktext => 'Change WYSIWYG Editor Preferences',	linktext => 'Change WYSIWYG Editor Preferences',
href => '/adm/preferences',	href => '/adm/preferences',
Line 1933 sub handler {	Line 1855 sub handler {
printmenu => 'yes',	printmenu => 'yes',
subroutine => \&verify_and_change_discussion, }	subroutine => \&verify_and_change_discussion, }
));	));
	if ($env{'user.adv'}) {
my $role = ($env{'user.adv'} ? 'Roles' : 'Course');	my $role = ($env{'user.adv'} ? 'Roles' : 'Course');
push (@Options,({ action => 'changerolespref',	push (@Options,({ action => 'changerolespref',
linktext => 'Change '.$role.' Page Preferences',	linktext => 'Change '.$role.' Page Preferences',
href => '/adm/preferences',	href => '/adm/preferences',
subroutine => \&rolesprefchanger,	subroutine => \&rolesprefchanger,
Line 1951 sub handler {	Line 1873 sub handler {
printmenu => 'yes',	printmenu => 'yes',
}));	}));

push (@Options,({ action => 'changetexenginepref',	push (@Options,({ action => 'changetexenginepref',
linktext => 'Math display settings',	linktext => 'Change How Math Equations Are Displayed',
href => '/adm/preferences',	href => '/adm/preferences',
subroutine => \&texenginechanger,	subroutine => \&texenginechanger,
breadcrumb =>	breadcrumb =>
{ href => '/adm/preferences?action=changetexenginepref',	{ href => '/adm/preferences?action=changetexenginepref',
text => 'Math display settings'},	text => 'Change Math Pref'},
},	},
{ action => 'verify_and_change_texengine',	{ action => 'verify_and_change_texengine',
subroutine => \&verify_and_change_texengine,	subroutine => \&verify_and_change_texengine,
Line 1967 sub handler {	Line 1889 sub handler {
printmenu => 'yes',	printmenu => 'yes',
}));	}));

if ($env{'environment.remote'} eq 'off') {	if ($env{'environment.remote'} eq 'off') {
push (@Options,({ action => 'launch',	push (@Options,({ action => 'launch',
linktext => 'Launch Remote Control',	linktext => 'Launch Remote Control',
href => '/adm/remote?url=/adm/preferences',	href => '/adm/remote?url=/adm/preferences',
}));	}));
} else {	} else {
push (@Options,({ action => 'collapse',	push (@Options,({ action => 'collapse',
linktext => 'Collapse Remote Control',	linktext => 'Collapse Remote Control',
href => '/adm/remote?url=/adm/preferences',	href => '/adm/remote?url=/adm/preferences',
}));	}));
	}
}	}

push (@Options,({ action => 'changeicons',	push (@Options,({ action => 'changeicons',
Line 1994 sub handler {	Line 1917 sub handler {
text => 'Change Main Menu'},	text => 'Change Main Menu'},
printmenu => 'yes',	printmenu => 'yes',
}));	}));
	if ($env{'user.adv'}) {
push (@Options,({ action => 'changeclicker',	push (@Options,({ action => 'changeclicker',
linktext => 'Register Response Devices ("Clickers")',	linktext => 'Register Response Devices ("Clickers")',
href => '/adm/preferences',	href => '/adm/preferences',
subroutine => \&clickerchanger,	subroutine => \&clickerchanger,
breadcrumb =>	breadcrumb =>
Line 2010 sub handler {	Line 1933 sub handler {
text => 'Register Clicker'},	text => 'Register Clicker'},
printmenu => 'yes',	printmenu => 'yes',
}));	}));
my %author_roles = &Apache::lonnet::get_my_roles($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 (@Options,({ action => 'changedomcoord',	push (@Options,({ action => 'changedomcoord',
linktext => 'Restrict Domain Coordinator Access',	linktext => 'Restrict Domain Coordinator Access',
href => '/adm/preferences',	href => '/adm/preferences',
subroutine => \&domcoordchanger,	subroutine => \&domcoordchanger,
Line 2027 sub handler {	Line 1950 sub handler {
text => 'Restrict Domain Coordinator Access'},	text => 'Restrict Domain Coordinator Access'},
printmenu => 'yes',	printmenu => 'yes',
}));	}));
	}
}	}

push (@Options,({ action => 'lockwarning',	push (@Options,({ action => 'lockwarning',
Line 2063 sub handler {	Line 1987 sub handler {
}));	}));
}	}

if (&can_toggle_debug()) {	if ($env{'user.name'} =~ /^(albertel\|fox\|foxr\|kortemey\|korte\|raeburn)$/) {
push (@Options,({ action => 'debugtoggle',	push (@Options,({ action => 'debugtoggle',
printmenu => 'yes',	printmenu => 'yes',
subroutine => \&toggle_debug,	subroutine => \&toggle_debug,
Line 2095 sub handler {	Line 2019 sub handler {
\|\| ($printmenu eq 'not_on_error' && !$error) )	\|\| ($printmenu eq 'not_on_error' && !$error) )
&& (!$env{'form.returnurl'})) {	&& (!$env{'form.returnurl'})) {
my $optionlist = '<table cellpadding="5">';	my $optionlist = '<table cellpadding="5">';
if (&can_toggle_debug()) {	if ($env{'user.name'} =~
	/^(albertel\|kortemey\|fox\|foxr\|korte\|hallmat3\|turtle\|raeburn)$/
	) {
push (@Options,({ action => 'debugtoggle',	push (@Options,({ action => 'debugtoggle',
linktext => 'Toggle Debug Messages',	linktext => 'Toggle Debug Messages',
text => 'Current Debug status is: '.	text => 'Current Debug status is -'.
($env{'user.debug'} ? 'on' : 'off'),	$env{'user.debug'}.'-.',
href => '/adm/preferences',	href => '/adm/preferences',
printmenu => 'yes',	printmenu => 'yes',
subroutine => \&toggle_debug,	subroutine => \&toggle_debug,
Line 2141 sub handler {	Line 2067 sub handler {
}	}

sub toggle_debug {	sub toggle_debug {
if (&can_toggle_debug()) {	if ($env{'user.debug'}) {
if ($env{'user.debug'}) {	&Apache::lonnet::delenv('user.debug');
&Apache::lonnet::delenv('user.debug');	} else {
} else {	&Apache::lonnet::appenv({'user.debug' => 1});
&Apache::lonnet::appenv({'user.debug' => 1});
}
}
}

sub can_toggle_debug {
my $can_toggle = 0;
my $page = 'toggledebug';
if (&LONCAPA::lonauthcgi::can_view($page)) {
$can_toggle = 1;
} elsif (&LONCAPA::lonauthcgi::check_ipbased_access($page)) {
$can_toggle = 1;
}	}
return $can_toggle;
}	}


1;	1;
__END__	__END__

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

Removed from v.1.125.4.9
changed lines
	Added in v.1.125.6.2