Clean up a few things. Also increment version number since new UI controls probably...
[squirrelmail.git] / config / conf.pl
index eedd211acd5e55d53425dfdeddbf6a0c9ff73100..47f59a2221ac43a79c08728187dc9763904edcaf 100755 (executable)
@@ -8,7 +8,7 @@
 #
 # $Id$
 ############################################################
-$conf_pl_version = "1.4.0";
+$conf_pl_version = "1.5.0";
 
 ############################################################
 # Check what directory we're supposed to be running in, and
@@ -175,27 +175,52 @@ while ( $line = <FILE> ) {
         $options[1] =~ s/\\'/'/g;
         $options[1] =~ s/\\\\/\\/g;
 
-        if ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH['"]\]/ ) {
+        if ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
             $sub = $options[0];
             $sub =~ s/\]\[['"]PATH['"]\]//;
             $sub =~ s/.*\[//;
-            if ( -e "../themes" ) {
-                $options[1] =~ s/^\.\.\/config/\.\.\/themes/;
+            if ( -e "../css/" ) {
+                $options[1] =~ s/^\.\.\/config/\.\.\/css/;
             }
-            $theme_path[$sub] = &change_to_rel_path($options[1]);
-        } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]NAME['"]\]/ ) {
+            $user_theme_path[$sub] = &change_to_rel_path($options[1]);
+        } elsif ( $options[0] =~ /^user_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
             $sub = $options[0];
             $sub =~ s/\]\[['"]NAME['"]\]//;
             $sub =~ s/.*\[//;
-            $theme_name[$sub] = $options[1];
-        } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
+            $user_theme_name[$sub] = $options[1];
+        } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]PATH['"]\]/ ) {
             $sub = $options[0];
             $sub =~ s/\]\[['"]PATH['"]\]//;
             $sub =~ s/.*\[//;
+            if ( -e "../images/" ) {
+                $options[1] =~ s/^\.\.\/config/\.\.\/images/;
+            }
+            $icon_theme_path[$sub] = &change_to_rel_path($options[1]);
+        } elsif ( $options[0] =~ /^icon_themes\[[0-9]+\]\[['"]NAME['"]\]/ ) {
+            $sub = $options[0];
+            $sub =~ s/\]\[['"]NAME['"]\]//;
+            $sub =~ s/.*\[//;
+            $icon_theme_name[$sub] = $options[1];
+        } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]ID['"]\]/ ) {
+            $sub = $options[0];
+            $sub =~ s/\]\[['"]ID['"]\]//;
+            $sub =~ s/.*\[//;
             if ( -e "../templates" ) {
                 $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
             }
-            $templateset_path[$sub] = &change_to_rel_path($options[1]);
+            $templateset_id[$sub] = $options[1];
+##### FIXME: This section BELOW here so old prefs files don't blow up when running conf.pl
+#####        Remove after a month or two 
+} elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) {
+    $sub = $options[0];
+    $sub =~ s/\]\[['"]PATH['"]\]//;
+    $sub =~ s/.*\[//;
+    if ( -e "../templates" ) {
+        $options[1] =~ s/^\.\.\/config/\.\.\/templates/;
+    }
+    $templateset_id[$sub] = $options[1];
+##### FIXME: This section ABOVE here so old prefs files don't blow up when running conf.pl
+#####        Remove after a month or two 
         } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) {
             $sub = $options[0];
             $sub =~ s/\]\[['"]NAME['"]\]//;
@@ -318,7 +343,7 @@ while ( $line = <FILE> ) {
             $ldap_writeable[$sub] = $writeable;
             $ldap_search_tree[$sub] = $search_tree;
             $ldap_starttls[$sub] = $starttls;
-        } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) {
+        } elsif ( $options[0] =~ /^(data_dir|attachment_dir|org_logo|signout_page|icon_theme_def)$/ ) {
             ${ $options[0] } = &change_to_rel_path($options[1]);
         } else {
             ${ $options[0] } = $options[1];
@@ -345,8 +370,6 @@ $noselect_fix_enable = 'false'          if ( !$noselect_fix_enable );
 $frame_top = "_top"                     if ( !$frame_top );
 $provider_uri = ''                      if ( !$provider_uri );
 $provider_name = ''                     if ( !$provider_name );
-$edit_identity = 'true'                 if ( !$edit_identity );
-$edit_name = 'true'                     if ( !$edit_name );
 $no_list_for_subscribe = 'false'        if ( !$no_list_for_subscribe );
 $allow_charset_search = 'true'          if ( !$allow_charset_search );
 $allow_advanced_search = 0              if ( !$allow_advanced_search) ;
@@ -359,6 +382,9 @@ $default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_b
 
 # since 1.2.0
 $hide_sm_attributions = 'false'         if ( !$hide_sm_attributions );
+# since 1.2.5
+$edit_identity = 'true'                 if ( !$edit_identity );
+$edit_name = 'true'                     if ( !$edit_name );
 
 # since 1.4.0
 $use_smtp_tls= 'false'                  if ( !$use_smtp_tls);
@@ -395,6 +421,9 @@ $prefs_user_size = 128                  if ( !$prefs_user_size );
 $prefs_key_size = 64                    if ( !$prefs_key_size );
 $prefs_val_size = 65536                 if ( !$prefs_val_size );
 
+# since 1.5.2
+$icon_theme_def = ''                                   if ( !$icon_theme_def );
+
 # add qmail-inject test here for backwards compatibility
 if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) {
     $sendmail_args = '';
@@ -468,7 +497,7 @@ while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
         print "2.  Server Settings\n";
         print "3.  Folder Defaults\n";
         print "4.  General Options\n";
-        print "5.  Templates\n";
+        print "5.  User Interface\n";
         print "6.  Address Books\n";
         print "7.  Message of the Day (MOTD)\n";
         print "8.  Plugins\n";
@@ -603,18 +632,14 @@ while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
         print "\n";
         print "R   Return to Main Menu\n";
     } elsif ( $menu == 5 ) {
-        print $WHT. "Themes\n" . $NRM;
-        print "1.  Change Template set\n";
-#        for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) {
-#            $temp_name = $theme_name[$count*2];
-#            printf "     %s%*s    %s\n", $temp_name,
-#                   40 - length($temp_name), " ",
-#                   $theme_name[($count*2)+1];
-#        }
-        print "2.  CSS File : $WHT$theme_css$NRM\n";
-        print "3.  Default font size: $WHT$default_fontsize$NRM\n";
-        print "4.  Change available font sets\n";
-        print "5.  Change Themes\n";
+        print $WHT. "User Interface\n" . $NRM;
+        print "1.  Use Icons?                   : $WHT$use_icons$NRM\n";
+#        print "3.  Default Icon Set             : $WHT$icon_theme_def$NRM\n";
+        print "2.  Default font size            : $WHT$default_fontsize$NRM\n";
+        print "3.  Manage template sets\n";
+        print "4.  Manage user themes\n";
+        print "5.  Manage font sets\n";
+        print "6.  Manage icon themes\n";
 
         print "\n";
         print "R   Return to Main Menu\n";
@@ -703,14 +728,13 @@ while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
     } elsif ( $menu == 11 ) {
     print $WHT. "Interface tweaks\n" . $NRM;
     print "1.  Display html mails in iframe : $WHT$use_iframe$NRM\n";
-    print "2.  Use Icons                    : $WHT$use_icons$NRM\n";
     print "\n";
     print $WHT. "PHP tweaks\n" . $NRM;
-    print "3.  Use php recode functions     : $WHT$use_php_recode$NRM\n";
-    print "4.  Use php iconv functions      : $WHT$use_php_iconv$NRM\n";
+    print "4.  Use php recode functions     : $WHT$use_php_recode$NRM\n";
+    print "5.  Use php iconv functions      : $WHT$use_php_iconv$NRM\n";
     print "\n";
     print $WHT. "Configuration tweaks\n" . $NRM;
-    print "5.  Allow remote configtest     : $WHT$allow_remote_configtest$NRM\n";
+    print "6.  Allow remote configtest     : $WHT$allow_remote_configtest$NRM\n";
     print "\n";
         print "R   Return to Main Menu\n";
     }
@@ -837,11 +861,13 @@ while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
             elsif ( $command == 15 ) { $time_zone_type           = command318(); }
             elsif ( $command == 16 ) { $config_location_base     = command_config_location_base(); }
         } elsif ( $menu == 5 ) {
-            if ( $command == 1 ) { $templateset_default = command_templates(); }
-            elsif ( $command == 2 ) { $theme_css = command42(); }
-            elsif ( $command == 3 ) { $default_fontsize = command_default_fontsize(); }
-            elsif ( $command == 4 ) { command_fontsets(); }
-            elsif ( $command == 5 ) { command41(); }
+            if ( $command == 1 )     { $use_icons      = commandB3(); }
+#            elsif ( $command == 3 )  { $icon_theme_def = commandB7(); }
+            elsif ( $command == 2 )  { $default_fontsize = command_default_fontsize(); }
+            elsif ( $command == 3 )  { $templateset_default = command_templates(); }
+            elsif ( $command == 4 )  { command_userThemes(); }
+            elsif ( $command == 5 )  { command_fontsets(); }
+            elsif ( $command == 6 )  { command_iconSets(); }
         } elsif ( $menu == 6 ) {
             if    ( $command == 1 ) { command61(); }
             elsif ( $command == 2 ) { command62(); }
@@ -873,10 +899,9 @@ while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) {
             elsif ( $command == 5 ) { $lossy_encoding                = commandA5(); }
         } elsif ( $menu == 11 ) {
             if    ( $command == 1 ) { $use_iframe     = commandB2(); }
-            elsif ( $command == 2 ) { $use_icons      = commandB3(); }
-            elsif ( $command == 3 ) { $use_php_recode = commandB4(); }
-            elsif ( $command == 4 ) { $use_php_iconv  = commandB5(); }
-            elsif ( $command == 5 ) { $allow_remote_configtest = commandB6(); }
+            elsif ( $command == 4 ) { $use_php_recode = commandB4(); }
+            elsif ( $command == 5 ) { $use_php_iconv  = commandB5(); }
+            elsif ( $command == 6 ) { $allow_remote_configtest = commandB6(); }
         }
     }
 }
@@ -2524,19 +2549,52 @@ sub command_config_location_base {
 }
 
 
+sub command_userThemes {
+    print "\nDefine the user themes that you wish to use.  If you have added\n";
+    print "a theme of your own, just follow the instructions (?) about\n";
+    print "how to add them.  You can also change the default theme.\n\n";
+    
+    print "Available user themes:\n";
+    $count = 0;
+    while ( $count <= $#user_theme_name ) {
+        if ( $count == $user_theme_default ) {
+            print " *";
+        } else {
+            print "  ";
+        }
+        if ( $count < 10 ) {
+            print " ";
+        }
+        $name       = $user_theme_name[$count];
+        $num_spaces = 35 - length($name);
+        for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
+            $name = $name . " ";
+        }
+
+        print " $count.  $name";
+        print "($user_theme_path[$count])\n";
 
-sub command41 {
-    print "\nDefine the themes that you wish to use.  If you have added ";
-    print "a theme of your own, just follow the instructions (?) about how to add ";
-    print "them.  You can also change the default theme.\n";
-    print "[theme] command (?=help) > ";
+        $count++;
+    }
+           
+       print "\n";
+    print ".------------------------------------.\n";
+    print "| t             (detect user themes) |\n";
+    print "| +                 (add user theme) |\n";
+    print "| - N            (remove user theme) |\n";
+    print "| m N      (mark default user theme) |\n";
+    print "| l               (list user themes) |\n";
+    print "| d                           (done) |\n";
+    print "`------------------------------------'\n";
+       
+    print "\n[user_themes] command (?=help) > ";
     $input = <STDIN>;
     $input =~ s/[\r\n]//g;
     while ( $input ne "d" ) {
         if ( $input =~ /^\s*l\s*/i ) {
             $count = 0;
-            while ( $count <= $#theme_name ) {
-                if ( $count == $theme_default ) {
+            while ( $count <= $#user_theme_name ) {
+                if ( $count == $user_theme_default ) {
                     print " *";
                 } else {
                     print "  ";
@@ -2544,135 +2602,314 @@ sub command41 {
                 if ( $count < 10 ) {
                     print " ";
                 }
-                $name       = $theme_name[$count];
+                $name       = $user_theme_name[$count];
                 $num_spaces = 35 - length($name);
                 for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
                     $name = $name . " ";
                 }
 
                 print " $count.  $name";
-                print "($theme_path[$count])\n";
+                print "($user_theme_path[$count])\n";
 
                 $count++;
             }
         } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
-            $old_def       = $theme_default;
-            $theme_default = $input;
-            $theme_default =~ s/^\s*m\s*//;
-            if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) {
-                print "Cannot set default theme to $theme_default.  That theme does not exist.\n";
-                $theme_default = $old_def;
+            $old_def       = $user_theme_default;
+            $user_theme_default = $input;
+            $user_theme_default =~ s/^\s*m\s*//;
+            if ( ( $user_theme_default > $#user_theme_name ) || ( $user_theme_default < 0 ) ) {
+                print "Cannot set default theme to $user_theme_default.  That theme does not exist.\n";
+                $user_theme_default = $old_def;
             }
         } elsif ( $input =~ /^\s*\+/ ) {
-            print "What is the name of this theme: ";
+            print "What is the name of this theme? ";
             $name = <STDIN>;
             $name =~ s/[\r\n]//g;
-            $theme_name[ $#theme_name + 1 ] = $name;
-            print "Be sure to put ../themes/ before the filename.\n";
-            print "What file is this stored in (ex: ../themes/default_theme.php): ";
+            $user_theme_name[ $#user_theme_name + 1 ] = $name;
+            print "Be sure to put ../css/ before the filename.\n";
+            print "What file is this stored in (ex: ../css/my_theme/): ";
             $name = <STDIN>;
             $name =~ s/[\r\n]//g;
-            $theme_path[ $#theme_path + 1 ] = $name;
+            $user_theme_path[ $#user_theme_path + 1 ] = $name;
         } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
             if ( $input =~ /[0-9]+\s*$/ ) {
                 $rem_num = $input;
                 $rem_num =~ s/^\s*-\s*//g;
                 $rem_num =~ s/\s*$//;
             } else {
-                $rem_num = $#theme_name;
+                $rem_num = $#user_theme_name;
             }
-            if ( $rem_num == $theme_default ) {
+            if ( $rem_num == $user_theme_default ) {
                 print "You cannot remove the default theme!\n";
             } else {
                 $count          = 0;
                 @new_theme_name = ();
                 @new_theme_path = ();
-                while ( $count <= $#theme_name ) {
+                while ( $count <= $#user_theme_name ) {
                     if ( $count != $rem_num ) {
-                        @new_theme_name = ( @new_theme_name, $theme_name[$count] );
-                        @new_theme_path = ( @new_theme_path, $theme_path[$count] );
+                        @new_theme_name = ( @new_theme_name, $user_theme_name[$count] );
+                        @new_theme_path = ( @new_theme_path, $user_theme_path[$count] );
                     }
                     $count++;
                 }
-                @theme_name = @new_theme_name;
-                @theme_path = @new_theme_path;
-                if ( $theme_default > $rem_num ) {
-                    $theme_default--;
+                @user_theme_name = @new_theme_name;
+                @user_theme_path = @new_theme_path;
+                if ( $user_theme_default > $rem_num ) {
+                    $user_theme_default--;
                 }
             }
         } elsif ( $input =~ /^\s*t\s*/i ) {
             print "\nStarting detection...\n\n";
 
-            opendir( DIR, "../themes" );
-            @files = grep { /\.php$/i } readdir(DIR);
+            opendir( DIR, "../css" );
+            @files = readdir(DIR);
             $cnt = 0;
             while ( $cnt <= $#files ) {
-                $filename = "../themes/" . $files[$cnt];
-                if ( $filename ne "../themes/index.php" ) {
+                $filename = "../css/" . $files[$cnt] .'/';
+                if ( $filename ne "../css/rtl.css" && -e $filename . "default.css" ) {
                     $found = 0;
-                    for ( $x = 0 ; $x <= $#theme_path ; $x++ ) {
-                        if ( $theme_path[$x] eq $filename ) {
+                    for ( $x = 0 ; $x <= $#user_theme_path ; $x++ ) {
+                        if ( $user_theme_path[$x] eq $filename ) {
                             $found = 1;
                         }
                     }
                     if ( $found != 1 ) {
-                        print "** Found theme: $filename\n";
+                        print "** Found user theme: $filename\n";
                         print "   What is its name? ";
                         $nm = <STDIN>;
                         $nm =~ s/[\n\r]//g;
-                        $theme_name[ $#theme_name + 1 ] = $nm;
-                        $theme_path[ $#theme_path + 1 ] = $filename;
+                        $user_theme_name[ $#user_theme_name + 1 ] = $nm;
+                        $user_theme_path[ $#user_theme_path + 1 ] = $filename;
                     }
                 }
                 $cnt++;
             }
             print "\n";
-            for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) {
-                $filename = $theme_path[$cnt];
-                if ( !( -e $filename ) ) {
+            for ( $cnt = 0 ; $cnt <= $#user_theme_path ; $cnt++ ) {
+                $filename = $user_theme_path[$cnt];
+                if ( $filename != 'none' && !( -e $filename ."/default.css" ) ) {
                     print "  Removing $filename (file not found)\n";
                     $offset         = 0;
-                    @new_theme_name = ();
-                    @new_theme_path = ();
-                    for ( $x = 0 ; $x < $#theme_path ; $x++ ) {
-                        if ( $theme_path[$x] eq $filename ) {
+                    @new_user_theme_name = ();
+                    @new_user_theme_path = ();
+                    for ( $x = 0 ; $x < $#user_theme_path ; $x++ ) {
+                        if ( $user_theme_path[$x] eq $filename ) {
                             $offset = 1;
                         }
                         if ( $offset == 1 ) {
-                            $new_theme_name[$x] = $theme_name[ $x + 1 ];
-                            $new_theme_path[$x] = $theme_path[ $x + 1 ];
+                            $new_user_theme_name[$x] = $user_theme_name[ $x + 1 ];
+                            $new_user_theme_path[$x] = $user_theme_path[ $x + 1 ];
                         } else {
-                            $new_theme_name[$x] = $theme_name[$x];
-                            $new_theme_path[$x] = $theme_path[$x];
+                            $new_user_theme_name[$x] = $user_theme_name[$x];
+                            $new_user_theme_path[$x] = $user_theme_path[$x];
                         }
                     }
-                    @theme_name = @new_theme_name;
-                    @theme_path = @new_theme_path;
+                    @user_theme_name = @new_user_theme_name;
+                    @user_theme_path = @new_user_theme_path;
                 }
             }
             print "\nDetection complete!\n\n";
 
             closedir DIR;
         } elsif ( $input =~ /^\s*\?\s*/ ) {
-            print ".-------------------------.\n";
-            print "| t       (detect themes) |\n";
-            print "| +           (add theme) |\n";
-            print "| - N      (remove theme) |\n";
-            print "| m N      (mark default) |\n";
-            print "| l         (list themes) |\n";
-            print "| d                (done) |\n";
-            print "`-------------------------'\n";
+            print ".------------------------------------.\n";
+            print "| t             (detect user themes) |\n";
+            print "| +                 (add user theme) |\n";
+            print "| - N            (remove user theme) |\n";
+            print "| m N      (mark default user theme) |\n";
+            print "| l               (list user themes) |\n";
+            print "| d                           (done) |\n";
+            print "`------------------------------------'\n";
         }
-        print "[theme] command (?=help) > ";
+        print "[user_themes] command (?=help) > ";
+        $input = <STDIN>;
+        $input =~ s/[\r\n]//g;
+    }
+}
+
+sub command_iconSets {
+    print "\nDefine the icon themes that you wish to use.  If you have added\n";
+    print "a theme of your own, just follow the instructions (?) about\n";
+    print "how to add them.  You can also change the default theme.\n\n";
+    
+    print "Available icon themes:\n\n";
+
+    $count = 0;
+    while ( $count <= $#icon_theme_name ) {
+        if ( $count == $icon_theme_def ) {
+            print " *";
+        } else {
+            print "  ";
+        }
+        if ( $count < 10 ) {
+            print " ";
+        }
+        $name       = $icon_theme_name[$count];
+        $num_spaces = 35 - length($name);
+        for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
+            $name = $name . " ";
+        }
+
+        print " $count.  $name";
+        print "($icon_theme_path[$count])\n";
+
+        $count++;
+    }
+    
+    print "\n";
+    print ".------------------------------------.\n";
+    print "| t             (detect icon themes) |\n";
+    print "| +                 (add icon theme) |\n";
+    print "| - N            (remove icon theme) |\n";
+    print "| m N      (mark default icon theme) |\n";
+    print "| l               (list icon themes) |\n";
+    print "| d                           (done) |\n";
+    print "`------------------------------------'\n";
+    
+    print "\n[icon_themes] command (?=help) > ";
+    $input = <STDIN>;
+    $input =~ s/[\r\n]//g;
+    while ( $input ne "d" ) {
+        if ( $input =~ /^\s*l\s*/i ) {
+            $count = 0;
+            while ( $count <= $#icon_theme_name ) {
+                if ( $count == $icon_theme_def ) {
+                    print " *";
+                } else {
+                    print "  ";
+                }
+                if ( $count < 10 ) {
+                    print " ";
+                }
+                $name       = $icon_theme_name[$count];
+                $num_spaces = 35 - length($name);
+                for ( $i = 0 ; $i < $num_spaces ; $i++ ) {
+                    $name = $name . " ";
+                }
+
+                print " $count.  $name";
+                print "($icon_theme_path[$count])\n";
+
+                $count++;
+            }
+        } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
+            $old_def       = $icon_theme_def;
+            $icon_theme_def = $input;
+            $icon_theme_def =~ s/^\s*m\s*//;
+            if ( ( $icon_theme_default > $#icon_theme_name ) || ( $icon_theme_default < 0 ) ) {
+                print "Cannot set default icon theme to $icon_theme_default.  That theme does not exist.\n";
+                $icon_theme_def = $old_def;
+            }
+        } elsif ( $input =~ /^\s*\+/ ) {
+            print "What is the name of this icon theme? ";
+            $name = <STDIN>;
+            $name =~ s/[\r\n]//g;
+            $icon_theme_name[ $#icon_theme_name + 1 ] = $name;
+            print "Be sure to put ../images/themes/ before the filename.\n";
+            print "What directory is this icon theme stored in (ex: ../images/themes/my_theme/)? ";
+            $name = <STDIN>;
+            $name =~ s/[\r\n]//g;
+            $icon_theme_path[ $#icon_theme_path + 1 ] = $name;
+        } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
+            if ( $input =~ /[0-9]+\s*$/ ) {
+                $rem_num = $input;
+                $rem_num =~ s/^\s*-\s*//g;
+                $rem_num =~ s/\s*$//;
+            } else {
+                $rem_num = $#icon_theme_name;
+            }
+            if ( $rem_num == $icon_theme_def ) {
+                print "You cannot remove the default icon theme!\n";
+            } else {
+                $count          = 0;
+                @new_theme_name = ();
+                @new_theme_path = ();
+                while ( $count <= $#icon_theme_name ) {
+                    if ( $count != $rem_num ) {
+                        @new_theme_name = ( @new_theme_name, $icon_theme_name[$count] );
+                        @new_theme_path = ( @new_theme_path, $icon_theme_path[$count] );
+                    }
+                    $count++;
+                }
+                @icon_theme_name = @new_theme_name;
+                @icon_theme_path = @new_theme_path;
+                if ( $icon_theme_def > $rem_num ) {
+                    $icon_theme_def--;
+                }
+            }
+        } elsif ( $input =~ /^\s*t\s*/i ) {
+            print "\nStarting detection...\n\n";
+
+            opendir( DIR, "../images/themes/" );
+            @files = readdir(DIR);
+            $cnt = 0;
+            while ( $cnt <= $#files ) {
+                $filename = "../images/themes/" . $files[$cnt] .'/';
+                if ( -d "../images/themes/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) {
+                    $found = 0;
+                    for ( $x = 0 ; $x <= $#icon_theme_path ; $x++ ) {
+                        if ( $icon_theme_path[$x] eq $filename ) {
+                            $found = 1;
+                        }
+                    }
+                    if ( $found != 1 ) {
+                        print "** Found icon theme: $filename\n";
+                        print "   What is its name? ";
+                        $nm = <STDIN>;
+                        $nm =~ s/[\n\r]//g;
+                        $icon_theme_name[ $#icon_theme_name + 1 ] = $nm;
+                        $icon_theme_path[ $#icon_theme_path + 1 ] = $filename;
+                    }
+                }
+                $cnt++;
+            }
+            print "\n";
+            for ( $cnt = 0 ; $cnt <= $#icon_theme_path ; $cnt++ ) {
+                $filename = $icon_theme_path[$cnt];
+                if ( $filename ne "none" && $filename ne "template" && ! -d $filename ) {
+                    print "  Removing $filename (file not found)\n";
+                    $offset         = 0;
+                    @new_icon_theme_name = ();
+                    @new_icon_theme_path = ();
+                    for ( $x = 0 ; $x < $#icon_theme_path ; $x++ ) {
+                        if ( $icon_theme_path[$x] eq $filename ) {
+                            $offset = 1;
+                        }
+                        if ( $offset == 1 ) {
+                            $new_icon_theme_name[$x] = $icon_theme_name[ $x + 1 ];
+                            $new_icon_theme_path[$x] = $icon_theme_path[ $x + 1 ];
+                        } else {
+                            $new_icon_theme_name[$x] = $icon_theme_name[$x];
+                            $new_icon_theme_path[$x] = $icon_theme_path[$x];
+                        }
+                    }
+                    @icon_theme_name = @new_icon_theme_name;
+                    @icon_theme_path = @new_icon_theme_path;
+                }
+            }
+            print "\nDetection complete!\n\n";
+
+            closedir DIR;
+        } elsif ( $input =~ /^\s*\?\s*/ ) {
+            print ".------------------------------------.\n";
+            print "| t             (detect icon themes) |\n";
+            print "| +                 (add icon theme) |\n";
+            print "| - N            (remove icon theme) |\n";
+            print "| m N      (mark default icon theme) |\n";
+            print "| l               (list icon themes) |\n";
+            print "| d                           (done) |\n";
+            print "`------------------------------------'\n";
+        }
+        print "[icon_themes] command (?=help) > ";
         $input = <STDIN>;
         $input =~ s/[\r\n]//g;
     }
 }
 
 sub command_templates {
-    print "\nDefine the template sets that you wish to use.  If you have added ";
-    print "a template set of your own, just follow the instructions (?) about how to add ";
-    print "them.  You can also change the default template.\n";
+    print "\nDefine the template sets that you wish to use.  If you have added\n";
+    print "a template set of your own, just follow the instructions (?) about\n";
+    print "how to add them.  You can also change the default template.\n";
 
     print "\n  Available Templates:\n";
 
@@ -2693,11 +2930,12 @@ sub command_templates {
         }
 
         print " $count.  $name";
-        print "($templateset_path[$count])\n";
+        print "($templateset_id[$count])\n";
 
         $count++;
    }
 
+# FIXME: what is this stuff?  it is commented out, can we just blast it?
 #    opendir( DIR, "../templates" );
 #    @files          = readdir(DIR);
 #    $pos            = 0;
@@ -2706,7 +2944,7 @@ sub command_templates {
 #        if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) {
 #            $filename = "../templates/" . $files[$cnt];
 #            $found = 0;
-#            for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
+#            for ( $x = 0 ; $x <= $#templateset_id ; $x++ ) {
 #                if ( $theme_path[$x] eq $filename ) {
 #                    $found = 1;
 #                }
@@ -2735,20 +2973,26 @@ sub command_templates {
 #    }
 #    closedir DIR;
 
+    $menu_text = ".-------------------------------------.\n"
+               . "| t             (detect template set) |\n"
+               . "| +                (add template set) |\n"
+               . "| - N           (remove template set) |\n"
+               . "| m N     (mark default template set) |\n"
+               . "| l              (list template sets) |\n"
+               . "| d                            (done) |\n"
+               . "|-------------------------------------|\n"
+               . "| where N is a template set number    |\n"
+               . "`-------------------------------------'\n";
     print "\n";
-    print ".--------------------------------.\n";
-    print "| t       (detect templates set) |\n";
-    print "| +           (add template set) |\n";
-    print "| - N      (remove template set) |\n";
-    print "| m N        (mark template set) |\n";
-    print "| l          (list template set) |\n";
-    print "| d                       (done) |\n";
-    print "`--------------------------------'\n";
+    print $menu_text;
     print "\n[template set] command (?=help) > ";
 
     $input = <STDIN>;
     $input =~ s/[\r\n]//g;
     while ( $input ne "d" ) {
+
+        # list template sets
+        #
         if ( $input =~ /^\s*l\s*/i ) {
             $count = 0;
             while ( $count <= $#templateset_name ) {
@@ -2767,10 +3011,13 @@ sub command_templates {
                 }
 
                 print " $count.  $name";
-                print "($templateset_path[$count])\n";
+                print "($templateset_id[$count])\n";
 
                 $count++;
             }
+
+        # mark default template set
+        #
         } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) {
             $old_def       = $templateset_default;
             $templateset_default = $input;
@@ -2779,79 +3026,89 @@ sub command_templates {
                 print "Cannot set default template set to $templateset_default.  That template set does not exist.\n";
                 $templateset_default = $old_def;
             }
+
+        # add template set
+        #
         } elsif ( $input =~ /^\s*\+/ ) {
-            print "What is the name of this template: ";
+            print "\nWhat is the name of this template (as shown to your users): ";
             $name = <STDIN>;
             $name =~ s/[\r\n]//g;
             $templateset_name[ $#templateset_name + 1 ] = $name;
-            print "Be sure to put ../templates/ before the dirname.\n";
-            print "What file is this stored in (ex: ../templates/default/): ";
+            print "\n\nThe directory name should not contain any path information\n"
+                . "or slashes, and should be the name of the directory that the\n"
+                . "template set is found in within the SquirrelMail templates\n"
+                . "directory.\n\n";
+            print "What directory is this stored in (ex: default_advanced): ";
             $name = <STDIN>;
             $name =~ s/[\r\n]//g;
-            $templateset_path[ $#templateset_path + 1 ] = $name;
+            $templateset_id[ $#templateset_id + 1 ] = $name;
+
+        # detect template sets
+        #
         } elsif ( $input =~ /^\s*t\s*/i ) {
             print "\nStarting detection...\n\n";
             opendir( DIR, "../templates" );
             @files = readdir(DIR);
             $cnt = 0;
-            $detected = 0;
             while ( $cnt <= $#files ) {
                 if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) {
-                    $filename = "../templates/" . $files[$cnt]. "/";
+                    $filename = $files[$cnt];
                     $found = 0;
-                    for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) {
-                        if ( $templateset_path[$x] eq $filename ) {
+                    for ( $x = 0 ; $x <= $#templateset_id ; $x++ ) {
+                        if ( $templateset_id[$x] eq $filename ) {
                             $found = 1;
+                            last;
                         }
                     }
-                    if ( $found != 1 && $detected == 0) {
-                        $templateset_path[ $#templateset_path + 1 ] = $filename;
-                        $templateset_name[ $#templateset_name + 1 ] = "Default template";
-                        $aTemplateSet[ $#templateset_name + 1 ] = "Default template";
-                        $aTemplateSet[ $#templateset_path + 1 ] = $filename;
-                    } elsif ( $found != 1) {
+                    if ( $found != 1) {
                         print "** Found template set: $filename\n";
-                        print "   What is it's name? ";
+                        print "   What is it's name (as shown to your users)? ";
                         $nm = <STDIN>;
                         $nm =~ s/[\n\r]//g;
-                        $templateset_path[ $#templateset_path + 1 ] = $filename;
+                        $templateset_id[ $#templateset_id + 1 ] = $filename;
                         $templateset_name[ $#templateset_name + 1 ] = $nm;
-
-                        $aTemplateSet[ $#templateset_name + 1 ] = $nm;
-                        $aTemplateSet[ $#templateset_path + 1 ] = $filename;
+# FIXME: why are these two lines here?
+#                        $aTemplateSet[ $#templateset_name + 1 ] = $nm;
+#                        $aTemplateSet[ $#templateset_id + 1 ] = $filename;
                     }
-                    $detected++;
                 }
                 $cnt++;
             }
             print "\n";
-            for ( $cnt = 0 ; $cnt <= $#templateset_path ; $cnt++ ) {
-                $filename = $templateset_path[$cnt];
-                if ( !(-d  $filename) ) {
-                    print "  Removing $filename (file not found)\n";
+            for ( $cnt= 0 ; $cnt <= $#templateset_id ; ) {
+                $filename = $templateset_id[$cnt];
+                if ( !(-d  change_to_rel_path('SM_PATH . \'templates/' . $filename)) ) {
+                    print "  Removing \"$filename\" (template set directory not found)\n";
+                    if ( $templateset_default gt $cnt ) { $templateset_default--; }
+                    elsif ( $templateset_default eq $cnt ) { $templateset_default = 0; }
                     $offset         = 0;
                     @new_templateset_name = ();
-                    @new_templateset_path = ();
-                    for ( $x = 0 ; $x < $#templateset_path ; $x++ ) {
-                        if ( $templateset_path[$x] eq $filename ) {
+                    @new_templateset_id = ();
+                    for ( $x = 0 ; $x < $#templateset_id ; $x++ ) {
+                        if ( $templateset_id[$x] eq $filename ) {
                             $offset = 1;
                         }
                         if ( $offset == 1 ) {
                             $new_templateset_name[$x] = $templateset_name[ $x + 1 ];
-                            $new_theme_path[$x] = $templateset_path[ $x + 1 ];
+                            $new_templateset_id[$x] = $templateset_id[ $x + 1 ];
                         } else {
                             $new_templateset_name[$x] = $templateset_name[$x];
-                            $new_templateset_path[$x] = $templateset_path[$x];
+                            $new_templateset_id[$x] = $templateset_id[$x];
                         }
                     }
                     @templateset_name = @new_templateset_name;
-                    @templateset_path = @new_templateset_path;
-                }
+                    @templateset_id = @new_templateset_id;
+                } else { $cnt++; }
             }
             print "\nDetection complete!\n\n";
 
             closedir DIR;
-        } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
+
+        # remove template set
+        #
+        # undocumented functionality of removing last template set isn't that great
+        #} elsif ( $input =~ /^\s*-\s*[0-9]?/ ) {
+        } elsif ( $input =~ /^\s*-\s*[0-9]+/ ) {
             if ( $input =~ /[0-9]+\s*$/ ) {
                 $rem_num = $input;
                 $rem_num =~ s/^\s*-\s*//g;
@@ -2864,29 +3121,25 @@ sub command_templates {
             } else {
                 $count          = 0;
                 @new_templateset_name = ();
-                @new_templateset_path = ();
+                @new_templateset_id = ();
                 while ( $count <= $#templateset_name ) {
                     if ( $count != $rem_num ) {
                         @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] );
-                        @new_templateset_path = ( @new_templateset_path, $templateset_path[$count] );
+                        @new_templateset_id = ( @new_templateset_id, $templateset_id[$count] );
                     }
                     $count++;
                 }
                 @templateset_name = @new_templateset_name;
-                @templateset_path = @new_templateset_path;
+                @templateset_id = @new_templateset_id;
                 if ( $templateset_default > $rem_num ) {
                     $templateset_default--;
                 }
             }
+
+        # help
+        #
         } elsif ( $input =~ /^\s*\?\s*/ ) {
-            print ".--------------------------------.\n";
-            print "| t       (detect templates set) |\n";
-            print "| +           (add template set) |\n";
-            print "| - N      (remove template set) |\n";
-            print "| m N        (mark template set) |\n";
-            print "| l          (list template set) |\n";
-            print "| d                       (done) |\n";
-            print "`--------------------------------'\n";
+            print $menu_text;
         }
         print "[template set] command (?=help) > ";
         $input = <STDIN>;
@@ -2896,34 +3149,6 @@ sub command_templates {
 }
 
 
-# Theme - CSS file
-sub command42 {
-    print "You may specify a cascading style-sheet (CSS) file to be included\n";
-    print "on each html page generated by SquirrelMail. The CSS file is useful\n";
-    print "for specifying a site-wide font. If you're not familiar with CSS\n";
-    print "files, leave this blank.\n";
-    print "\n";
-    print "To clear out an existing value, just type a space for the input.\n";
-    print "\n";
-    print "Please be aware of the following: \n";
-    print "  - Relative URLs are relative to the config dir\n";
-    print "    to use the themes directory, use ../themes/css/newdefault.css\n";
-    print "  - To specify a css file defined outside the SquirrelMail source tree\n";
-    print "    use the absolute URL the webserver would use to include the file\n";
-    print "    e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n";
-    print "\n";
-    print "[$WHT$theme_css$NRM]: $WHT";
-    $new_theme_css = <STDIN>;
-
-    if ( $new_theme_css eq "\n" ) {
-        $new_theme_css = $theme_css;
-    } else {
-        $new_theme_css =~ s/[\r\n]//g;
-    }
-    $new_theme_css =~ s/^\s*//;
-    return $new_theme_css;
-}
-
 # sets default font size option
 sub command_default_fontsize {
     print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT";
@@ -3067,7 +3292,11 @@ sub command61 {
             $sub = $#ldap_host + 1;
 
             print "First, we need to have the hostname or the IP address where\n";
-            print "this LDAP server resides.  Example: ldap.bigfoot.com\n";
+            print "this LDAP server resides. Example: ldap.bigfoot.com\n";
+           print "\n";
+           print "You can use any URI compatible with your LDAP library. Please\n";
+            print "note that StartTLS option is not compatible with ldaps and\n";
+           print "ldapi URIs.\n";
             print "hostname: ";
             $name = <STDIN>;
             $name =~ s/[\r\n]//g;
@@ -3900,7 +4129,32 @@ sub commandB6 {
     return $allow_remote_configtest;
 }
 
+# Default Icon theme
+sub commandB7 {
+       print "You may change the path to the default icon theme to be used, if icons\n";
+       print "have been enabled.  This theme will be used when an icon cannot be\n";
+       print "found in the current theme, or when no icon theme is specified.  If\n";
+       print "left blank, and icons are enabled, the default theme will be used\n";
+       print "from images/themes/default/.\n";
+    print "\n";
+    print "To clear out an existing value, just type a space for the input.\n";
+    print "\n";
+    print "Please be aware of the following: \n";
+    print "  - Relative URLs are relative to the config dir\n";
+    print "    to use the icon themes directory, use ../images/themes/newtheme/\n";
+    print "  - The icon theme may be outside the SquirrelMail directory, but\n";
+    print "    it must be web accessible.\n";
+    print "[$WHT$icon_theme_def$NRM]: $WHT";
+    $new_icon_theme_def = <STDIN>;
 
+    if ( $new_icon_theme_def eq "\n" ) {
+        $new_icon_theme_def = $icon_theme_def;
+    } else {
+        $new_icon_theme_def =~ s/[\r\n]//g;
+    }
+    $new_icon_theme_def =~ s/^\s*//;
+    return $new_icon_theme_def;
+}
 
 sub save_data {
     $tab = "    ";
@@ -4076,25 +4330,55 @@ sub save_data {
         print CF "\n";
 
         # strings
-        print CF "\$theme_css = " . &change_to_SM_path($theme_css) . ";\n";
-        if ( $theme_default eq '' ) { $theme_default = '0'; }
-        print CF "\$theme_default = $theme_default;\n";
+        if ( $user_theme_default eq '' ) { $user_theme_default = '0'; }
+        print CF "\$user_theme_default = $user_theme_default;\n";
 
-        for ( $count = 0 ; $count <= $#theme_name ; $count++ ) {
-            print CF "\$theme[$count]['PATH'] = " . &change_to_SM_path($theme_path[$count]) . ";\n";
+        for ( $count = 0 ; $count <= $#user_theme_name ; $count++ ) {
+            if ($user_theme_path[$count] eq 'none') {
+                $path = '\'none\'';
+            } else {
+                $path = &change_to_SM_path($user_theme_path[$count]);
+            }
+            print CF "\$user_themes[$count]['PATH'] = " . $path . ";\n";
+            # escape theme name so it can contain single quotes.
+            $esc_name =  $user_theme_name[$count];
+            $esc_name =~ s/\\/\\\\/g;
+            $esc_name =~ s/'/\\'/g;
+            print CF "\$user_themes[$count]['NAME'] = '$esc_name';\n";
+        }
+        print CF "\n";
+
+        if ( $icon_theme_def eq '' ) { $icon_theme_def = '0'; }
+        print CF "\$icon_theme_def = $icon_theme_def;\n";
+
+        for ( $count = 0 ; $count <= $#icon_theme_name ; $count++ ) {
+            $path = $icon_theme_path[$count];
+            if ($path eq 'none' || $path eq 'template') {
+                $path = "'".$path."'";
+            } else {
+                $path = &change_to_SM_path($icon_theme_path[$count]);
+            }
+            print CF "\$icon_themes[$count]['PATH'] = " . $path . ";\n";
             # escape theme name so it can contain single quotes.
-            $esc_name =  $theme_name[$count];
+            $esc_name =  $icon_theme_name[$count];
             $esc_name =~ s/\\/\\\\/g;
             $esc_name =~ s/'/\\'/g;
-            print CF "\$theme[$count]['NAME'] = '$esc_name';\n";
+            print CF "\$icon_themes[$count]['NAME'] = '$esc_name';\n";
         }
         print CF "\n";
 
         if ( $templateset_default eq '' ) { $templateset_default = '0'; }
         print CF "\$templateset_default = $templateset_default;\n";
+# FIXME: need to make this a setting the user can change herein
+#        This REALLY needs to be done, since the index of the "default"
+#        set cannot always be predicted!
+#        Heck, why are default and fallback indexes?  If we make them
+#        into the ID strings, then it would not cause such issues
+$templateset_fallback = 0;
+        print CF "\$templateset_fallback = $templateset_fallback;\n";
 
         for ( $count = 0 ; $count <= $#templateset_name ; $count++ ) {
-            print CF "\$aTemplateSet[$count]['PATH'] = " . &change_to_SM_path($templateset_path[$count]) . ";\n";
+            print CF "\$aTemplateSet[$count]['ID'] = '" . $templateset_id[$count] . "';\n";
             # escape theme name so it can contain single quotes.
             $esc_name =  $templateset_name[$count];
             $esc_name =~ s/\\/\\\\/g;
@@ -4555,6 +4839,7 @@ sub change_to_rel_path() {
     my $new_path = $old_path;
 
     if ( $old_path =~ /^SM_PATH/ ) {
+        # FIXME: the following replacement loses the opening quote mark!
         $new_path =~ s/^SM_PATH . \'/\.\.\//;
         $new_path =~ s/\.\.\/config\///;
     }