version 1.17, 2002/12/03 19:57:26
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version 1.33, 2003/11/08 01:45:26
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Line 50 use Apache::File;
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Line 50 use Apache::File;
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use Crypt::DES; |
use Crypt::DES; |
use DynaLoader; # for Crypt::DES version |
use DynaLoader; # for Crypt::DES version |
use Apache::loncommon(); |
use Apache::loncommon(); |
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use Apache::lonhtmlcommon(); |
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use Apache::lonlocal; |
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# |
# |
# Write lonnet::passwd to do the call below. |
# Write lonnet::passwd to do the call below. |
Line 100 sub des_decrypt {
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Line 102 sub des_decrypt {
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################################################################ |
################################################################ |
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################################################################ |
################################################################ |
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# Language Change Subroutines # |
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################################################################ |
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sub languagechanger { |
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my $r = shift; |
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my $user = $ENV{'user.name'}; |
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my $domain = $ENV{'user.domain'}; |
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my %userenv = &Apache::lonnet::get |
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('environment',['languages']); |
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my $language=$userenv{'languages'}; |
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my $bodytag=&Apache::loncommon::bodytag( |
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'Change Your Language Preferences'); |
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my $pref=&mt('Preferred language'); |
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my %langchoices=('' => 'No language preference'); |
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foreach (&Apache::loncommon::languageids()) { |
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if (&Apache::loncommon::supportedlanguagecode($_)) { |
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$langchoices{&Apache::loncommon::supportedlanguagecode($_)} |
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= &Apache::loncommon::plainlanguagedescription($_); |
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} |
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} |
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my $selectionbox=&Apache::loncommon::select_form($language,'language', |
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%langchoices); |
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$r->print(<<ENDLSCREEN); |
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<html> |
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$bodytag |
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<form name="server" action="/adm/preferences" method="post"> |
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<input type="hidden" name="action" value="verify_and_change_languages" /> |
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<br />$pref: $selectionbox |
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ENDLSCREEN |
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$r->print('<br /><input type="submit" value="'.&mt('Change').'" /></form></body></html>'); |
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} |
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sub verify_and_change_languages { |
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my $r = shift; |
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my $user = $ENV{'user.name'}; |
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my $domain = $ENV{'user.domain'}; |
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# Screenname |
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my $newlanguage = $ENV{'form.language'}; |
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$newlanguage=~s/[^\-\w]//g; |
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my $message=''; |
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if ($newlanguage) { |
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&Apache::lonnet::put('environment',{'languages' => $newlanguage}); |
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&Apache::lonnet::appenv('environment.languages' => $newlanguage); |
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$message='Set new preferred languages to '.$newlanguage; |
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} else { |
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&Apache::lonnet::del('environment',['languages']); |
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&Apache::lonnet::delenv('environment\.languages'); |
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$message='Reset preferred language'; |
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} |
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my $bodytag=&Apache::loncommon::bodytag( |
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'Change Your Language Preferences'); |
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$r->print(<<ENDVCSCREEN); |
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<html> |
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$bodytag |
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</p> |
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$message |
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</body></html> |
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ENDVCSCREEN |
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} |
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################################################################ |
# Anonymous Discussion Name Change Subroutines # |
# Anonymous Discussion Name Change Subroutines # |
################################################################ |
################################################################ |
sub screennamechanger { |
sub screennamechanger { |
Line 179 sub msgforwardchanger {
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Line 245 sub msgforwardchanger {
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my $r = shift; |
my $r = shift; |
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']); |
my %userenv = &Apache::lonnet::get('environment',['msgforward','notification','critnotification']); |
my $msgforward=$userenv{'msgforward'}; |
my $msgforward=$userenv{'msgforward'}; |
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my $notification=$userenv{'notification'}; |
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my $critnotification=$userenv{'critnotification'}; |
my $bodytag=&Apache::loncommon::bodytag( |
my $bodytag=&Apache::loncommon::bodytag( |
'Change Your Message Forwarding'); |
'Change Your Message Forwarding and Notification'); |
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my $forwardingHelp = Apache::loncommon::help_open_topic("Prefs_Forwarding", |
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"What are forwarding ". |
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"and notification ". |
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"addresses"); |
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my $criticalMessageHelp = Apache::loncommon::help_open_topic("Course_Critical_Message", |
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"What are critical messages"); |
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$r->print(<<ENDMSG); |
$r->print(<<ENDMSG); |
<html> |
<html> |
$bodytag |
$bodytag |
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$forwardingHelp <br /> |
<form name="server" action="/adm/preferences" method="post"> |
<form name="server" 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>): |
New Forwarding Address(es) (<tt>user:domain,user:domain,...</tt>): |
<input type="text" size="40" value="$msgforward" name="msgforward" /> |
<input type="text" size="40" value="$msgforward" name="msgforward" /><hr /> |
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New Message Notification Email Address(es) (<tt>joe\@doe.com,jane\@doe.edu,...</tt>): |
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<input type="text" size="40" value="$notification" name="notification" /><hr /> |
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New Critical Message Notification Email Address(es) (<tt>joe\@doe.com,jane\@doe.edu,...</tt>): |
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<input type="text" size="40" value="$critnotification" name="critnotification" />$criticalMessageHelp<hr /> |
<input type="submit" value="Change" /> |
<input type="submit" value="Change" /> |
</form> |
</form> |
</body> |
</body> |
Line 220 sub verify_and_change_msgforward {
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Line 299 sub verify_and_change_msgforward {
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if ($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; |
$message.='Set new message forwarding to '.$newscreen.'<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'; |
$message.='Reset message forwarding<br />'; |
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} |
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my $notification=$ENV{'form.notification'}; |
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$notification=~s/\s//gs; |
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if ($notification) { |
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&Apache::lonnet::put('environment',{'notification' => $notification}); |
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&Apache::lonnet::appenv('environment.notification' => $notification); |
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$message.='Set message notification address to '.$notification.'<br />'; |
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} else { |
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&Apache::lonnet::del('environment',['notification']); |
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&Apache::lonnet::delenv('environment\.notification'); |
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$message.='Reset message notification<br />'; |
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} |
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my $critnotification=$ENV{'form.critnotification'}; |
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$critnotification=~s/\s//gs; |
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if ($critnotification) { |
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&Apache::lonnet::put('environment',{'critnotification' => $critnotification}); |
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&Apache::lonnet::appenv('environment.critnotification' => $critnotification); |
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$message.='Set critical message notification address to '.$critnotification; |
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} else { |
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&Apache::lonnet::del('environment',['critnotification']); |
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&Apache::lonnet::delenv('environment\.critnotification'); |
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$message.='Reset critical message notification<br />'; |
} |
} |
my $bodytag=&Apache::loncommon::bodytag( |
my $bodytag=&Apache::loncommon::bodytag( |
'Change Your Message Forwarding'); |
'Change Your Message Forwarding and Notifications'); |
$r->print(<<ENDVCMSG); |
$r->print(<<ENDVCMSG); |
<html> |
<html> |
$bodytag |
$bodytag |
Line 237 $message
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Line 338 $message
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ENDVCMSG |
ENDVCMSG |
} |
} |
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################################################################ |
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# Colors # |
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################################################################ |
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sub colorschanger { |
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my $r = shift; |
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my $bodytag=&Apache::loncommon::bodytag( |
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'Change Color Scheme for Current Role Type','', |
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'onUnload="pclose();"'); |
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# figure out colors |
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my $function='student'; |
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if ($ENV{'request.role'}=~/^(cc|in|ta|ep)/) { |
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$function='coordinator'; |
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} |
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if ($ENV{'request.role'}=~/^(su|dc|ad|li)/) { |
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$function='admin'; |
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} |
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if (($ENV{'request.role'}=~/^(au|ca)/) || |
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($ENV{'REQUEST_URI'}=~/^(\/priv|\~)/)) { |
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$function='author'; |
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} |
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my $domain=&Apache::loncommon::determinedomain(); |
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my %colortypes=('pgbg' => 'Page Background', |
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'tabbg' => 'Header Background', |
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'sidebg'=> 'Header Border', |
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'font' => 'Font', |
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'link' => 'Un-Visited Link', |
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'vlink' => 'Visited Link', |
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'alink' => 'Active Link'); |
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my $chtable=''; |
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foreach my $item (sort(keys(%colortypes))) { |
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my $curcol=&Apache::loncommon::designparm($function.'.'.$item,$domain); |
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$chtable.='<tr><td>'.$colortypes{$item}.'</td><td bgcolor="'.$curcol. |
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'"> </td><td><input name="'.$item. |
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'" size="10" value="'.$curcol. |
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'" /></td><td><a href="javascript:pjump('."'color_custom','".$colortypes{$item}. |
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"','".$curcol."','" |
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.$item."','parmform.pres','psub'".');">Select</a></td></tr>'; |
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} |
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my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition(); |
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$r->print(<<ENDCOL); |
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<html> |
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<script> |
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function pclose() { |
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parmwin=window.open("/adm/rat/empty.html","LONCAPAparms", |
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"height=350,width=350,scrollbars=no,menubar=no"); |
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parmwin.close(); |
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} |
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$pjump_def |
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function psub() { |
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pclose(); |
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if (document.parmform.pres_marker.value!='') { |
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if (document.parmform.pres_type.value!='') { |
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eval('document.server.'+ |
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document.parmform.pres_marker.value+ |
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'.value=document.parmform.pres_value.value;'); |
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} |
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} else { |
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document.parmform.pres_value.value=''; |
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document.parmform.pres_marker.value=''; |
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} |
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} |
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</script> |
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$bodytag |
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<form name="parmform"> |
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<input type="hidden" name="pres_marker" /> |
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<input type="hidden" name="pres_type" /> |
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<input type="hidden" name="pres_value" /> |
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</form> |
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<form name="server" action="/adm/preferences" method="post"> |
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<input type="hidden" name="action" value="verify_and_change_colors" /> |
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<table border="2"> |
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$chtable |
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</table> |
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<input type="submit" value="Change Custom Colors" /> |
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<input type="submit" name="resetall" value="Reset All Colors to Default" /> |
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</form> |
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</body> |
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</html> |
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ENDCOL |
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} |
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sub verify_and_change_colors { |
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my $r = shift; |
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# figure out colors |
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my $function='student'; |
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if ($ENV{'request.role'}=~/^(cc|in|ta|ep)/) { |
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$function='coordinator'; |
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} |
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if ($ENV{'request.role'}=~/^(su|dc|ad|li)/) { |
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$function='admin'; |
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} |
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if (($ENV{'request.role'}=~/^(au|ca)/) || |
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($ENV{'REQUEST_URI'}=~/^(\/priv|\~)/)) { |
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$function='author'; |
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} |
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my $domain=&Apache::loncommon::determinedomain(); |
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my %colortypes=('pgbg' => 'Page Background', |
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'tabbg' => 'Header Background', |
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'sidebg'=> 'Header Border', |
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'font' => 'Font', |
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'link' => 'Un-Visited Link', |
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'vlink' => 'Visited Link', |
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'alink' => 'Active Link'); |
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my $message=''; |
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foreach my $item (keys %colortypes) { |
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my $color=$ENV{'form.'.$item}; |
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my $entry='color.'.$function.'.'.$item; |
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if (($color=~/^\#[0-9A-Fa-f]{6}$/) && (!$ENV{'form.resetall'})) { |
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&Apache::lonnet::put('environment',{$entry => $color}); |
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&Apache::lonnet::appenv('environment.'.$entry => $color); |
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$message.='Set '.$colortypes{$item}.' to '.$color.'<br />'; |
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} else { |
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&Apache::lonnet::del('environment',[$entry]); |
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&Apache::lonnet::delenv('environment\.'.$entry); |
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$message.='Reset '.$colortypes{$item}.'<br />'; |
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} |
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} |
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my $bodytag=&Apache::loncommon::bodytag( |
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'Change Color Scheme for Current Role Type'); |
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$r->print(<<ENDVCCOL); |
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<html> |
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$bodytag |
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</p> |
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$message |
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<form name="client" action="/adm/preferences" method="post"> |
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<input type="hidden" name="action" value="changecolors" /> |
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<input type="submit" value="Revise color scheme again" /> |
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</form> |
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</body></html> |
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ENDVCCOL |
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} |
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###################################################### |
###################################################### |
# password handler subroutines # |
# password handler subroutines # |
###################################################### |
###################################################### |
Line 460 sub handler {
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Line 700 sub handler {
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my $r = shift; |
my $r = shift; |
my $user = $ENV{'user.name'}; |
my $user = $ENV{'user.name'}; |
my $domain = $ENV{'user.domain'}; |
my $domain = $ENV{'user.domain'}; |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
# Some pages contain DES keys and should not be cached. |
# Some pages contain DES keys and should not be cached. |
&Apache::loncommon::no_cache($r); |
&Apache::loncommon::no_cache($r); |
$r->send_http_header; |
$r->send_http_header; |
Line 478 sub handler {
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Line 718 sub handler {
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&msgforwardchanger($r); |
&msgforwardchanger($r); |
} elsif ($ENV{'form.action'} eq 'verify_and_change_msgforward') { |
} elsif ($ENV{'form.action'} eq 'verify_and_change_msgforward') { |
&verify_and_change_msgforward($r); |
&verify_and_change_msgforward($r); |
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} elsif ($ENV{'form.action'} eq 'changecolors') { |
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&colorschanger($r); |
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} elsif ($ENV{'form.action'} eq 'verify_and_change_colors') { |
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&verify_and_change_colors($r); |
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} elsif ($ENV{'form.action'} eq 'changelanguages') { |
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&languagechanger($r); |
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} elsif ($ENV{'form.action'} eq 'verify_and_change_languages') { |
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&verify_and_change_languages($r); |
} elsif ($ENV{'form.action'} eq 'debugtoggle') { |
} elsif ($ENV{'form.action'} eq 'debugtoggle') { |
if ($ENV{'user.name'} eq 'albertel' ) { |
if (($ENV{'user.name'} eq 'albertel' ) || |
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($ENV{'user.name'} eq 'kortemey' ) || |
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($ENV{'user.name'} eq 'korte')) { |
if ($ENV{'user.debug'}) { |
if ($ENV{'user.debug'}) { |
&Apache::lonnet::delenv('user\.debug'); |
&Apache::lonnet::delenv('user\.debug'); |
} else { |
} else { |
Line 515 ENDSCREENNAMEFORM
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Line 765 ENDSCREENNAMEFORM
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$r->print(<<ENDMSGFORWARDFORM); |
$r->print(<<ENDMSGFORWARDFORM); |
<form name="client" action="/adm/preferences" method="post"> |
<form name="client" action="/adm/preferences" method="post"> |
<input type="hidden" name="action" value="changemsgforward" /> |
<input type="hidden" name="action" value="changemsgforward" /> |
<input type="submit" value="Change message forwarding address" /> |
<input type="submit" value="Change message forwarding and notification addresses" /> |
</form> |
</form> |
ENDMSGFORWARDFORM |
ENDMSGFORWARDFORM |
# The "about me" page |
# The "about me" page |
Line 524 ENDMSGFORWARDFORM
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Line 774 ENDMSGFORWARDFORM
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$r->print(<<ENDABOUTME); |
$r->print(<<ENDABOUTME); |
<form name="client" action="$aboutmeaction" method="post"> |
<form name="client" action="$aboutmeaction" method="post"> |
<input type="hidden" name="action" value="changescreenname" /> |
<input type="hidden" name="action" value="changescreenname" /> |
<input type="submit" value="Edit the 'About Me' Personal Information Screen" /> |
<input type="submit" value="Edit the 'About Me' personal information screen" /> |
</form> |
</form> |
ENDABOUTME |
ENDABOUTME |
if ($ENV{'user.name'} eq 'albertel') { |
$r->print(<<ENDCOLORFORM); |
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<form name="client" action="/adm/preferences" method="post"> |
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<input type="hidden" name="action" value="changecolors" /> |
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<input type="submit" value="Change color scheme" /> |
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</form> |
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ENDCOLORFORM |
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$r->print(<<ENDLANGUAGES); |
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<form name="client" action="/adm/preferences" method="post"> |
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<input type="hidden" name="action" value="changelanguages" /> |
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<input type="submit" value="Change language preferences" /> |
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</form> |
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ENDLANGUAGES |
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if (($ENV{'user.name'} eq 'albertel' ) || |
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($ENV{'user.name'} eq 'kortemey' ) || |
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($ENV{'user.name'} eq 'korte')) { |
$r->print(<<ENDDEBUG); |
$r->print(<<ENDDEBUG); |
<form name="client" action="/adm/preferences" method="post"> |
<form name="client" action="/adm/preferences" method="post"> |
<input type="hidden" name="action" value="debugtoggle" /> |
<input type="hidden" name="action" value="debugtoggle" /> |