loncom/interface/lonpreferences.pm - diff

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Diff for /loncom/interface/lonpreferences.pm between versions 1.98 and 1.115

version 1.98, 2007/04/13 13:39:32	version 1.115, 2008/03/06 22:27:45
Line 168 sub verify_and_change_languages {	Line 168 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);
$message='Set new preferred languages to '.$newlanguage;	$message=&mt('Set new preferred languages to ').'<tt>"'.$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='Reset preferred language';	$message=&mt('Reset preferred language.');
}	}
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
$message	$message
Line 262 sub verify_and_change_texengine {	Line 262 sub verify_and_change_texengine {
if ($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);
$message='Set new preferred math display to '.$newtexengine;	$message=&mt('Set new preferred math display to ').'<tt>"'.$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='Reset preferred math display.';	$message=&mt('Reset preferred math display.');
}	}


Line 467 sub screennamechanger {	Line 467 sub screennamechanger {
('environment',['screenname','nickname']);	('environment',['screenname','nickname']);
my $screenname=$userenv{'screenname'};	my $screenname=$userenv{'screenname'};
my $nickname=$userenv{'nickname'};	my $nickname=$userenv{'nickname'};
	my %lt = &Apache::lonlocal::texthash(
	text_screenname => 'New screenname (shown if you post anonymously):',
	text_nickname => 'New nickname (shown if you post non-anonymously):',
	text_submit => 'Change',
	);
$r->print(<<ENDSCREEN);	$r->print(<<ENDSCREEN);
<form name="prefs" action="/adm/preferences" method="post">	<form name="prefs" action="/adm/preferences" method="post">
<input type="hidden" name="action" value="verify_and_change_screenname" />	<input type="hidden" name="action" value="verify_and_change_screenname" />
<br />New screenname (shown if you post anonymously):	<br />$lt{'text_screenname'}
<input type="text" size="20" value="$screenname" name="screenname" />	<input type="text" size="20" value="$screenname" name="screenname" />
<br />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="$nickname" name="nickname" />
<input type="submit" value="Change" />	<br />
	<input type="submit" value="$lt{'text_submit'}" />
</form>	</form>
ENDSCREEN	ENDSCREEN
}	}
Line 490 sub verify_and_change_screenname {	Line 496 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);
$message='Set new screenname to '.$newscreen;	$message=&mt('Set new screenname to ').'<tt>"'.$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='Reset screenname';	$message=&mt('Reset screenname.');
}	}
# Nickname	# Nickname
$message.='<br />';	$message.='<br />';
Line 503 sub verify_and_change_screenname {	Line 509 sub verify_and_change_screenname {
if ($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);
$message.='Set new nickname to '.$newscreen;	$message.=&mt('Set new nickname to ').'<tt>"'.$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.='Reset nickname';	$message.=&mt('Reset nickname.');
}	}
&Apache::lonnet::devalidate_cache_new('namescache',$user.':'.$domain);	&Apache::lonnet::devalidate_cache_new('namescache',$user.':'.$domain);
$r->print(<<ENDVCSCREEN);	$r->print(<<ENDVCSCREEN);
Line 526 sub iconchanger {	Line 532 sub iconchanger {
('environment',['icons']);	('environment',['icons']);
my $iconic='checked="checked"';	my $iconic='checked="checked"';
my $classic='';	my $classic='';
	my $onlyicon='';
if ($userenv{'icons'} eq 'classic') {	if ($userenv{'icons'} eq 'classic') {
$classic='checked="checked"';	$classic='checked="checked"';
$iconic='';	$iconic='';
}	}
my $useicons=&mt('Use icons');	if ($userenv{'icons'} eq 'iconsonly') {
my $usebuttons=&mt('Use classic buttons');	$onlyicon='checked="checked"';
	$iconic='';
	}
	my $useicons=&mt('Use icons and text');
	my $usebuttons=&mt('Use buttons and text');
	my $useicononly=&mt('Use icons only');
my $change=&mt('Change');	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" />
<label><input type="radio" name="menumode" value="iconic" $iconic /> $useicons</label><br />	<label><input type="radio" name="menumode" value="iconic" $iconic /> $useicons</label><br />
<label><input type="radio" name="menumode" value="classic" $classic /> $usebuttons</label><br />	<label><input type="radio" name="menumode" value="classic" $classic /> $usebuttons</label><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 555 sub verify_and_change_icons {	Line 568 sub verify_and_change_icons {
}	}

################################################################	################################################################
	# Clicker Subroutines #
	################################################################

	sub clickerchanger {
	my $r = shift;
	my $user = $env{'user.name'};
	my $domain = $env{'user.domain'};
	my %userenv = &Apache::lonnet::get
	('environment',['clickers']);
	my $clickers=$userenv{'clickers'};
	$clickers=~s/\,/\n/gs;
	my $text=&mt('Enter response device ("clicker") numbers');
	my $change=&mt('Register');
	my $helplink=&Apache::loncommon::help_open_topic('Clicker_Registration',&mt('Locating your clicker ID'));
	$r->print(<<ENDSCREEN);
	<form name="prefs" action="/adm/preferences" method="post">
	<input type="hidden" name="action" value="verify_and_change_clicker" />
	<label>$text $helplink<br />
	<textarea name="clickers" rows="5" cols="20">$clickers</textarea>
	</label>
	<input type="submit" value="$change" />
	</form>
	ENDSCREEN
	}

	sub verify_and_change_clicker {
	my $r = shift;
	my $user = $env{'user.name'};
	my $domain = $env{'user.domain'};
	my $newclickers = $env{'form.clickers'};
	$newclickers=~s/[^\w\:\-]+/\,/gs;
	$newclickers=~tr/a-z/A-Z/;
	$newclickers=~s/[\:\-]+/\-/g;
	$newclickers=~s/\,+/\,/g;
	$newclickers=~s/^\,//;
	$newclickers=~s/\,$//;
	&Apache::lonnet::put('environment',{'clickers' => $newclickers});
	&Apache::lonnet::appenv('environment.clickers' => $newclickers);
	$r->print(&mt('Registering clickers: [_1]',$newclickers));
	}

	################################################################
# Message Forward #	# Message Forward #
################################################################	################################################################

sub msgforwardchanger {	sub msgforwardchanger {
my $r = shift;	my ($r,$message) = @_;
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('environment',['msgforward','notification','critnotification']);	my %userenv = &Apache::lonnet::get('environment',['msgforward','notification','critnotification','notifywithhtml']);
my $msgforward=$userenv{'msgforward'};	my $msgforward=$userenv{'msgforward'};
my $notification=$userenv{'notification'};	my %lt = &Apache::lonlocal::texthash(
my $critnotification=$userenv{'critnotification'};	all => 'All',
my $forwardingHelp = Apache::loncommon::help_open_topic("Prefs_Forwarding",	crit => 'Critical only',
"What are forwarding ".	reg => 'Non-critical only',
"and notification ".	foad => 'Forwarding Address(es)',
"addresses");	noti => 'Notification E-mail Address(es)',
my $criticalMessageHelp = Apache::loncommon::help_open_topic("Course_Critical_Message",	foad_exmpl => 'e.g. <tt>userA:domain1,userB:domain2,...</tt>',
"What are critical 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>',
	chg => 'Change',
	email => 'The e-mail address entered in row ',
	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",
	prme => 'Back to preferences menu',
	);
	my $forwardingHelp = &Apache::loncommon::help_open_topic("Prefs_Forwarding");
	my $notificationHelp = &Apache::loncommon::help_open_topic("Prefs_Notification");
	my $criticalMessageHelp = &Apache::loncommon::help_open_topic("Course_Critical_Message");
	my @allow_html = split(/,/,$userenv{'notifywithhtml'});
	my %allnot = &get_notifications(\%userenv);
	my $validatescript = &Apache::lonhtmlcommon::javascript_valid_email();
	my $jscript = qq\|
	<script type="text/javascript">
	function validate() {
	for (var i=0; i<document.prefs.numnotify.value; i++) {
	var checkaddress = 0;
	var addr = document.prefs.elements['address_'+i].value;
	var rownum = i+1;
	if (i < document.prefs.numnotify.value-1) {
	if (document.prefs.elements['modify_notify_'+i].checked) {
	checkaddress = 1;
	}
	} else {
	if (document.prefs.elements['add_notify_'+i].checked == true) {
	checkaddress = 1;
	}
	}
	if (checkaddress == 1) {
	var addr = document.prefs.elements['address_'+i].value;
	if (validmail(document.prefs.elements['address_'+i]) == false) {
	var multimsg = '';
	if (addr.indexOf(",") >= 0) {
	multimsg = "\\n($lt{'toen'}).";
	}
	alert("$lt{'email'} "+rownum+" ('"+addr+"') $lt{'notv'}."+multimsg);
	return;
	}
	}
	}
	document.prefs.submit();
	}

	function address_changes (adnum) {
	if (!document.prefs.elements['del_notify_'+adnum].checked) {
	document.prefs.elements['modify_notify_'+adnum].checked = true;
	}
	}

	function new_address(adnum) {
	document.prefs.elements['add_notify_'+adnum].checked = true;
	}

	function delete_address(adnum) {
	if (document.prefs.elements['del_notify_'+adnum].checked) {
	document.prefs.elements['modify_notify_'+adnum].checked = false;
	}
	}

	function modify_address(adnum) {
	if (document.prefs.elements['modify_notify_'+adnum].checked) {
	document.prefs.elements['del_notify_'+adnum].checked = false;
	}
	}

	$validatescript
	</script>
	\|;
$r->print(<<ENDMSG);	$r->print(<<ENDMSG);
$forwardingHelp <br />	$jscript
	$message
	<h3>$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" />
New Forwarding Address(es) (<tt>user:domain,user:domain,...</tt>):	$lt{'foad'} ($lt{'foad_exmpl'}):
<input type="text" size="40" value="$msgforward" name="msgforward" /><hr />	<input type="text" size="40" value="$msgforward" name="msgforward" /><br />
New Message Notification Email Address(es) (<tt>joe\@doe.com,jane\@doe.edu,...</tt>):	<h3>$lt{'noti'} $notificationHelp</h3>
<input type="text" size="40" value="$notification" name="notification" /><hr />	$lt{'mnot'} ($lt{'mnot_exmpl'}):<br />
New Critical Message Notification Email Address(es) (<tt>joe\@doe.com,jane\@doe.edu,...</tt>):
<input type="text" size="40" value="$critnotification" name="critnotification" />$criticalMessageHelp<hr />
<input type="submit" value="Change" />
</form>
ENDMSG	ENDMSG
	my @sortforwards = sort (keys(%allnot));
	my $output = &Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row().
	'<th> </th>'.
	'<th>'.&mt('Action').'</th>'.
	'<th>'.&mt('Notification address').'</th><th>'.
	&mt('Types of message for which notification is sent').
	$criticalMessageHelp.'</th><th>'.
	&mt('Excerpt retains HTML tags in message').'</th>'.
	&Apache::loncommon::end_data_table_header_row();
	my $num = 0;
	my $counter = 1;
	foreach my $item (@sortforwards) {
	$output .= &Apache::loncommon::start_data_table_row().
	'<td><b>'.$counter.'</b></td>'.
	'<td><span class="LC_nobreak"><label>'.
	'<input type="checkbox" name="modify_notify_'.
	$num.'" onclick="javscript:modify_address('."'$num'".')" />'.
	&mt('Modify').'</label></span>   '.
	'<span class="LC_nobreak"><label>'.
	'<input type="checkbox" name="del_notify_'.$num.
	'" onclick="javscript:delete_address('."'$num'".')" />'.
	&mt('Delete').'</label></span></td>'.
	'<td><input type="text" value="'.$item.'" name="address_'.
	$num.'" onFocus="javascript:address_changes('."'$num'".
	')" /></td><td>';
	my %chk;
	if (defined($allnot{$item}{'crit'})) {
	if (defined($allnot{$item}{'reg'})) {
	$chk{'all'} = 'checked="checked" ';
	} else {
	$chk{'crit'} = 'checked="checked" ';
	}
	} else {
	$chk{'reg'} = 'checked="checked" ';
	}
	foreach my $type ('all','crit','reg') {
	$output .= '<span class="LC_nobreak"><label>'.
	'<input type="radio" name="notify_type_'.$num.
	'" value="'.$type.'" '.$chk{$type}.
	' onchange="javascript:address_changes('."'$num'".')" />'.
	$lt{$type}.'</label></span> ';
	}
	my $htmlon = '';
	my $htmloff = '';
	if (grep/^\Q$item\E/,@allow_html) {
	$htmlon = 'checked="checked" ';
	} else {
	$htmloff = 'checked="checked" ';
	}
	$output .= '</td><td><label><input type="radio" name="html_'.$num.
	'" value="1" '.$htmlon.
	' onchange="javascript:address_changes('."'$num'".')" />'.
	&mt('Yes').'</label> '.
	'<label><input type="radio" name="html_'.$num.'" value="0" '.
	$htmloff. ' onchange="javascript:address_changes('."'$num'".
	')" />'.
	&mt('No').'</label></td>'.
	&Apache::loncommon::end_data_table_row();
	$num ++;
	$counter ++;
	}
	my %defchk = (
	all => 'checked="checked" ',
	crit => '',
	reg => '',
	);
	$output .= &Apache::loncommon::start_data_table_row().
	'<td><b>'.$counter.'</b></td>'.
	'<td><span class="LC_nobreak"><label>'.
	'<input type="checkbox" name="add_notify_'.$num.
	'" value="1" />'.&mt('Add new address').'</label></span></td>'.
	'<td><input type="text" value="" name="address_'.$num.
	'" onFocus="javascript:new_address('."'$num'".')" /></td><td>';
	foreach my $type ('all','crit','reg') {
	$output .= '<span class="LC_nobreak"><label>'.
	'<input type="radio" name="notify_type_'.$num.
	'" value="'.$type.'" '.$defchk{$type}.'/>'.
	$lt{$type}.'</label></span> ';
	}
	$output .= '</td><td><label><input type="radio" name="html_'.$num.
	'" value="1" />'.&mt('Yes').'</label> '.
	'<label><input type="radio" name="html_'.$num.'" value="0" '.
	' checked="checked" />'.
	&mt('No').'</label></td>'.
	&Apache::loncommon::end_data_table_row().
	&Apache::loncommon::end_data_table();
	$num ++;
	$r->print($output);
	$r->print(qq\|
	<br /><hr />
	<input type="hidden" name="numnotify" value="$num" />
	<input type="button" value="$lt{'chg'}" onclick="javascript:validate()" />
	<input type="button" value="$lt{'prme'}" onclick="location.href='/adm/preferences'" />
	</form>
	\|);

	}

	sub get_notifications {
	my ($userenv) = @_;
	my %allnot;
	my @critnot = split(/,/,$userenv->{'critnotification'});
	my @regnot = split(/,/,$userenv->{'notification'});
	foreach my $item (@critnot) {
	$allnot{$item}{crit} = 1;
	}
	foreach my $item (@regnot) {
	$allnot{$item}{reg} = 1;
	}
	return %allnot;
}	}

sub verify_and_change_msgforward {	sub verify_and_change_msgforward {
Line 602 sub verify_and_change_msgforward {	Line 834 sub verify_and_change_msgforward {
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 {
$message.='No such user: '.$msuser.':'.$msdomain.'<br>';	$message.= &mt('No such user: ').'<tt>'.$msuser.':'.$msdomain.'</tt><br>';
}	}
}	}
}	}
Line 610 sub verify_and_change_msgforward {	Line 842 sub verify_and_change_msgforward {
if ($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);
$message.='Set new message forwarding to '.$newscreen.'<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.='Reset message forwarding<br />';	$message.= &mt("Set message forwarding to 'off'.").'<br />';
	}
	my $critnotification;
	my $notification;
	my $notify_with_html;
	my $lastnotify = $env{'form.numnotify'}-1;
	my $totaladdresses = 0;
	for (my $i=0; $i<$env{'form.numnotify'}; $i++) {
	if ((!defined($env{'form.del_notify_'.$i})) &&
	((($i==$lastnotify) && ($env{'form.add_notify_'.$lastnotify} == 1)) \|\|
	($i<$lastnotify))) {
	if (defined($env{'form.address_'.$i})) {
	if ($env{'form.notify_type_'.$i} eq 'all') {
	$critnotification .= $env{'form.address_'.$i}.',';
	$notification .= $env{'form.address_'.$i}.',';
	} elsif ($env{'form.notify_type_'.$i} eq 'crit') {
	$critnotification .= $env{'form.address_'.$i}.',';
	} elsif ($env{'form.notify_type_'.$i} eq 'reg') {
	$notification .= $env{'form.address_'.$i}.',';
	}
	if ($env{'form.html_'.$i} eq '1') {
	$notify_with_html .= $env{'form.address_'.$i}.',';
	}
	$totaladdresses ++;
	}
	}
}	}
my $notification=$env{'form.notification'};	$critnotification =~ s/,$//;
	$critnotification=~s/\s//gs;
	$notification =~ s/,$//;
$notification=~s/\s//gs;	$notification=~s/\s//gs;
	$notify_with_html =~ s/,$//;
	$notify_with_html =~ s/\s//gs;
if ($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);
$message.='Set message notification address to '.$notification.'<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.='Reset message notification<br />';	$message.=&mt("Set non-critical message notification to 'off'.").'<br />';
}	}
my $critnotification=$env{'form.critnotification'};
$critnotification=~s/\s//gs;
if ($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);
$message.='Set critical message notification address to '.$critnotification;	$message.=&mt('Set critical message notification address(es) to ').'<tt>"'.$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.='Reset critical message notification<br />';	$message.=&mt("Set critical message notification to 'off'.").'<br />';
}	}
$r->print(<<ENDVCMSG);	if ($critnotification \|\| $notification) {
$message	if ($notify_with_html) {
ENDVCMSG	&Apache::lonnet::put('environment',{'notifywithhtml' => $notify_with_html});
	&Apache::lonnet::appenv('environment.notifywithhtml' => $notify_with_html);
	$message.=&mt('Set address(es) to receive excerpts with html retained ').'<tt>"'.$notify_with_html.'"</tt>.';
	} else {
	&Apache::lonnet::del('environment',['notifywithhtml']);
	&Apache::lonnet::delenv('environment\.notifywithhtml');
	if ($totaladdresses == 1) {
	$message.=&mt("Set notification address to receive excerpts with html stripped.");
	} else {
	$message.=&mt("Set all notification addresses to receive excerpts with html stripped.");
	}
	}
	} else {
	&Apache::lonnet::del('environment',['notifywithhtml']);
	&Apache::lonnet::delenv('environment\.notifywithhtml');
	}
	if ($message) {
	$message .= '<br /><hr />';
	}
	&Apache::loncommon::flush_email_cache($user,$domain);
	&msgforwardchanger($r,$message);
}	}

################################################################	################################################################
Line 738 sub verify_and_change_colors {	Line 1018 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);
$message.='Set '.$colortypes{$item}.' to '.$color.'<br />';	$message.=&mt('Set '.$colortypes{$item}.' to ').'<tt>"'.$color.'"</tt>.<br />';
} else {	} else {
&Apache::lonnet::del('environment',[$entry]);	&Apache::lonnet::del('environment',[$entry]);
&Apache::lonnet::delenv('environment\.'.$entry);	&Apache::lonnet::delenv('environment\.'.$entry);
$message.='Reset '.$colortypes{$item}.'<br />';	$message.=&mt('Reset '.$colortypes{$item}.'.').'<br />';
}	}
}	}
my $now = time;	my $now = time;
Line 776 sub passwordchanger {	Line 1056 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 <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.'));	$r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a <a href="/adm/resetpw">new request</a> for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'));
return;	return;
}	}
if (defined($data{time})) {	if (defined($data{time})) {
Line 884 sub jscript_send {	Line 1164 sub jscript_send {

sub client_form {	sub client_form {
my ($caller,$hexkey,$currentpass,$defdom) = @_;	my ($caller,$hexkey,$currentpass,$defdom) = @_;
	my %lt=&Apache::lonlocal::texthash(
	'email' => 'E-mail Address',
	'username' => 'Username',
	'domain' => 'Domain',
	'currentpass' => 'Current Password',
	'newpass' => 'New Password',
	'confirmpass' => 'Confirm Password',
	'changepass' => 'Change Password');

my $output = qq\|	my $output = qq\|
<form name="client" >	<form name="client" >
<table>	<table>
\|;	\|;
if ($caller eq 'reset_by_email') {	if ($caller eq 'reset_by_email') {
$output .= qq\|	$output .= qq\|
<tr><td align="right"> E-mail address: </td>	<tr><td class="LC_preferences_labeltext"><label for="email">$lt{'email'}</label>:</td>
<td><input type="text" name="email" size="30" /> </td></tr>	<td><input type="text" name="email" size="30" /> </td></tr>
<tr><td align="right"> Username: </td>	<tr><td class="LC_preferences_labeltext"><label for="uname">$lt{'username'}</label>:</td>
<td>	<td>
<input type="text" name="uname" size="15" />	<input type="text" name="uname" size="15" />
<input type="hidden" name="currentpass" value="$currentpass" />	<input type="hidden" name="currentpass" value="$currentpass" />
</td></tr>	</td></tr>
<tr><td align="right"> Domain: </td>	<tr><td class="LC_preferences_labeltext"><label for="udom">$lt{'domain'}</label>:</td>
<td>	<td>
\|;	\|;
$output .= &Apache::loncommon::select_dom_form($defdom,'udom').'	$output .= &Apache::loncommon::select_dom_form($defdom,'udom').'
Line 906 sub client_form {	Line 1195 sub client_form {
';	';
} else {	} else {
$output .= qq\|	$output .= qq\|
<tr><td align="right"> Current password: </td>	<tr><td class="LC_preferences_labeltext"><label for="currentpass">$lt{'currentpass'}</label></td>
<td><input type="password" name="currentpass" size="10"/> </td></tr>	<td><input type="password" name="currentpass" size="10"/> </td></tr>
\|;	\|;
}	}
$output .= <<"ENDFORM";	$output .= <<"ENDFORM";
<tr><td align="right"> New password: </td>	<tr><td class="LC_preferences_labeltext"><label for="newpass_1">$lt{'newpass'}</label></td>
<td><input type="password" name="newpass_1" size="10" /> </td></tr>	<td><input type="password" name="newpass_1" size="10" /> </td></tr>
<tr><td align="right"> Confirm password: </td>	<tr><td class="LC_preferences_labeltext"><label for="newpass_2">$lt{'confirmpass'}</label></td>
<td><input type="password" name="newpass_2" size="10" /> </td></tr>	<td><input type="password" name="newpass_2" size="10" /> </td></tr>
<tr><td colspan="2" align="center">	<tr><td colspan="2" align="center">
<input type="button" value="Change Password" onClick="send();">	<input type="button" value="$lt{'changepass'}" onClick="send();">
</table>	</table>
<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 967 sub verify_and_change_password {	Line 1256 sub verify_and_change_password {
if ($user ne '' && $domain ne '') {	if ($user ne '' && $domain ne '') {
$homeserver = &Apache::lonnet::homeserver($user,$domain);	$homeserver = &Apache::lonnet::homeserver($user,$domain);
if ($homeserver eq 'no_host') {	if ($homeserver eq 'no_host') {
&passwordchanger($r,"<p>\n<font color='#ff0000'>ERROR</font>".	&passwordchanger($r,"<p>\n<span class='LC_error'>".
"Invalid username and/or domain .\n</p>",	&mt("Invalid username and/or domain")."</span>\n</p>",
$caller,$mailtoken);	$caller,$mailtoken);
return 1;	return 1;
}	}
} else {	} else {
&passwordchanger($r,"<p>\n<font color='#ff0000'>ERROR</font>".	&passwordchanger($r,"<p>\n<span class='LC_error'>".
"Username and Domain were blank.\n</p>",	&mt("Username and domain were blank")."</span>\n</p>",
$caller,$mailtoken);	$caller,$mailtoken);
return 1;	return 1;
}	}
Line 987 sub verify_and_change_password {	Line 1276 sub verify_and_change_password {
# Check for authentication types that allow changing of the password.	# Check for authentication types that allow changing of the password.
if ($currentauth !~ /^(unix\|internal):/) {	if ($currentauth !~ /^(unix\|internal):/) {
if ($caller eq 'reset_by_email') {	if ($caller eq 'reset_by_email') {
&passwordchanger($r,"<p>\n<font color='#ff0000'>ERROR</font>".	&passwordchanger($r,"<p>\n<span class='LC_error'>".
"Authentication type for this user can not be changed by this mechanism..\n</p>",	&mt("Authentication type for this user can not be changed by this mechanism").
	"</span>\n</p>",
$caller,$mailtoken);	$caller,$mailtoken);
return 1;	return 1;
} else {	} else {
Line 1004 sub verify_and_change_password {	Line 1294 sub verify_and_change_password {
unless (defined($currentpass) &&	unless (defined($currentpass) &&
defined($newpass1) &&	defined($newpass1) &&
defined($newpass2) ){	defined($newpass2) ){
&passwordchanger($r,"<p>\n<font color='#ff0000'>ERROR</font>".	&passwordchanger($r,"<p>\n<span class='LC_error'>".
"One or more password fields were blank.\n</p>",$caller,$mailtoken);	&mt("One or more password fields were blank").
	"</span>\n</p>",$caller,$mailtoken);
return;	return;
}	}
# Get the keys	# Get the keys
Line 1017 sub verify_and_change_password {	Line 1308 sub verify_and_change_password {
if ($caller eq 'reset_by_email') {	if ($caller eq 'reset_by_email') {
$tryagain_text = &mt('Please try again later.');	$tryagain_text = &mt('Please try again later.');
}	}
	my $unable=&mt("Unable to retrieve saved token for password decryption");
$r->print(<<ENDERROR);	$r->print(<<ENDERROR);
<p>	<p>
<font color="#ff0000">ERROR:</font> Unable to retrieve stored token for	<span class="LC_error">$unable. $tryagain_text</span>
password decryption. $tryagain_text
</p>	</p>
ENDERROR	ENDERROR
# Probably should log an error here	# Probably should log an error here
Line 1036 ENDERROR	Line 1327 ENDERROR
my %data = &Apache::lonnet::tmpget($mailtoken);	my %data = &Apache::lonnet::tmpget($mailtoken);
if ($currentpass ne $data{'temppasswd'}) {	if ($currentpass ne $data{'temppasswd'}) {
&passwordchanger($r,	&passwordchanger($r,
'<font color="#ff0000">ERROR:</font>'.	'<span class="LC_error">'.
'Could not verify current authentication. '.	&mt('Could not verify current authentication.').' '.
'Please try again.',$caller,$mailtoken);	&mt('Please try again.').'</span>',$caller,$mailtoken);
return 1;	return 1;
}	}
}	}
if ($newpass1 ne $newpass2) {	if ($newpass1 ne $newpass2) {
&passwordchanger($r,	&passwordchanger($r,
'<font color="#ff0000">ERROR:</font>'.	'<span class="LC_error">'.
'The new passwords you entered do not match. '.	&mt('The new passwords you entered do not match.').' '.
'Please try again.',$caller,$mailtoken);	&mt('Please try again.').'</span>',$caller,$mailtoken);
return 1;	return 1;
}	}
if (length($newpass1) < 7) {	if (length($newpass1) < 7) {
&passwordchanger($r,	&passwordchanger($r,
'<font color="#ff0000">ERROR:</font>'.	'<span class="LC_error">'.
'Passwords must be a minimum of 7 characters long. '.	&mt('Passwords must be a minimum of 7 characters long.').' '.
'Please try again.',$caller,$mailtoken);	&mt('Please try again.').'</span>',$caller,$mailtoken);
return 1;	return 1;
}	}
#	#
Line 1064 ENDERROR	Line 1355 ENDERROR
}	}
if ($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 = <<"ENDERROR";	my $errormessage ='<span class="LC_error">'.
<font color="#ff0000">ERROR:</font>	&mt('The password you entered contained illegal characters.').'<br />'.
The password you entered contained illegal characters.<br />	&mt('Valid characters are').(<<"ENDERROR");
Valid characters are: space and <br />	: space and <br />
<pre>	<pre>
!"\#$%&\'()*+,-./0123456789:;<=>?\@	!"\#$%&\'()*+,-./0123456789:;<=>?\@
ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_\`abcdefghijklmnopqrstuvwxyz{\|}~	ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_\`abcdefghijklmnopqrstuvwxyz{\|}~
</pre>	</pre></span>
ENDERROR	ENDERROR
&passwordchanger($r,$errormessage,$caller,$mailtoken);	&passwordchanger($r,$errormessage,$caller,$mailtoken);
return 1;	return 1;
Line 1082 ENDERROR	Line 1373 ENDERROR
($user,$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
if ($result =~ /^ok$/) {	if ($result =~ /^ok$/) {
$r->print(<<"ENDTEXT");	$r->print("<h3>".&mt('The password for [_1] was successfully changed',$user)."</h3>");
<h3>The password for $user was successfully changed</h3>
ENDTEXT
} else {	} else {
# error error: run in circles, scream and shout	# error error: run in circles, scream and shout
$r->print(<<ENDERROR);	$r->print("<h3><span class='LC_error'>".&mt("The password for [_1] was not changed",$user)."</span></h3>".
<h3><font color="#ff0000">The password for $user was not changed</font></h3>	&mt('Please make sure your old password was entered correctly.'));
Please make sure your old password was entered correctly.
ENDERROR
return 1;	return 1;
}	}
return;	return;
Line 1194 END	Line 1481 END
$r->print(<<"END");	$r->print(<<"END");
<br />	<br />
<br />	<br />
<input type="submit" name="sub" value="Store Changes" />	<input type="submit" name="sub" value="Save Changes" />
<br />	<br />
<br />	<br />
Note: $lt{'thde'}	Note: $lt{'thde'}
Line 1210 sub verify_and_change_discussion {	Line 1497 sub verify_and_change_discussion {
if (defined($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 .='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 .= 'In discussions: all posts will be displayed.<br />';	$message .= &mt('In discussions: all posts will be displayed.').'<br />';
&Apache::lonnet::del('environment',['discdisplay']);	&Apache::lonnet::del('environment',['discdisplay']);
&Apache::lonnet::delenv('environment\.discdisplay');	&Apache::lonnet::delenv('environment\.discdisplay');
}	}
Line 1222 sub verify_and_change_discussion {	Line 1509 sub verify_and_change_discussion {
if (defined($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.='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.='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');
}	}
Line 1381 sub handler {	Line 1668 sub handler {
push (@Options,({ action => 'changemsgforward',	push (@Options,({ action => 'changemsgforward',
linktext => 'Change Message Forwarding and Notification Email Addresses',	linktext => 'Change Message Forwarding and Notification Email Addresses',
href => '/adm/preferences',	href => '/adm/preferences',
help => 'Prefs_Forwarding',	help => 'Prefs_Messages',
breadcrumb =>	breadcrumb =>
{ href => '/adm/preferences?action=changemsgforward',	{ href => '/adm/preferences?action=changemsgforward',
text => 'Change Message Forwarding'},	text => 'Change Message Forwarding/Notification'},
subroutine => \&msgforwardchanger,	subroutine => \&msgforwardchanger,
},	},
{ action => 'verify_and_change_msgforward',	{ action => 'verify_and_change_msgforward',
	help => 'Prefs_Messages',
breadcrumb =>	breadcrumb =>
{ href => '/adm/preferences?action=changemsgforward',	{ href => '/adm/preferences?action=changemsgforward',
text => 'Change Message Forwarding'},	text => 'Change Message Forwarding/Notification'},
printmenu => 'yes',	printmenu => 'no',
subroutine => \&verify_and_change_msgforward }));	subroutine => \&verify_and_change_msgforward }));
my $aboutmeaction=	my $aboutmeaction=
'/adm/'.$env{'user.domain'}.'/'.$env{'user.name'}.'/aboutme';	'/adm/'.$env{'user.domain'}.'/'.$env{'user.name'}.'/aboutme';
Line 1510 sub handler {	Line 1798 sub handler {
}	}

push (@Options,({ action => 'changeicons',	push (@Options,({ action => 'changeicons',
linktext => 'Change How Main Menu is Displayed',	linktext => 'Change How Menus are Displayed',
href => '/adm/preferences',	href => '/adm/preferences',
subroutine => \&iconchanger,	subroutine => \&iconchanger,
breadcrumb =>	breadcrumb =>
Line 1525 sub handler {	Line 1813 sub handler {
printmenu => 'yes',	printmenu => 'yes',
}));	}));

	push (@Options,({ action => 'changeclicker',
	linktext => 'Register Response Devices ("Clickers")',
	href => '/adm/preferences',
	subroutine => \&clickerchanger,
	breadcrumb =>
	{ href => '/adm/preferences?action=changeicons',
	text => 'Register Clicker'},
	},
	{ action => 'verify_and_change_clicker',
	subroutine => \&verify_and_change_clicker,
	breadcrumb =>
	{ href => '/adm/preferences?action=changeclicker',
	text => 'Register Clicker'},
	printmenu => 'yes',
	}));


if (&Apache::lonnet::allowed('whn',$env{'request.course.id'})	if (&Apache::lonnet::allowed('whn',$env{'request.course.id'})
\|\| &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/'	\|\| &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/'
.$env{'request.course.sec'})) {	.$env{'request.course.sec'})) {

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

Removed from v.1.98
changed lines
	Added in v.1.115