Adding a system preference to choose whether a homebranch or a holdingbranch is used...
[koha.git] / admin / systempreferences.pl
index ad2455b..f49ac06 100755 (executable)
@@ -4,22 +4,6 @@
 #written 20/02/2002 by paul.poulain@free.fr
 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
 
-# ALGO :
-# this script use an $op to know what to do.
-# if $op is empty or none of the above values,
-#      - the default screen is build (with all records, or filtered datas).
-#      - the   user can clic on add, modify or delete record.
-# if $op=add_form
-#      - if primkey exists, this is a modification,so we read the $primkey record
-#      - builds the add/modify form
-# if $op=add_validate
-#      - the user has just send datas, so we create/modify the record
-# if $op=delete_form
-#      - we show the record having primkey=$primkey and ask for deletion validation form
-# if $op=delete_confirm
-#      - we delete the record having primkey=$primkey
-
-
 # Copyright 2000-2002 Katipo Communications
 #
 # This file is part of Koha.
 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
 # Suite 330, Boston, MA  02111-1307 USA
 
+=head1 systempreferences.pl
+
+ALGO :
+ this script use an $op to know what to do.
+ if $op is empty or none of the above values,
+    - the default screen is build (with all records, or filtered datas).
+    - the   user can clic on add, modify or delete record.
+ if $op=add_form
+    - if primkey exists, this is a modification,so we read the $primkey record
+    - builds the add/modify form
+ if $op=add_validate
+    - the user has just send datas, so we create/modify the record
+ if $op=delete_form
+    - we show the record having primkey=$primkey and ask for deletion validation form
+ if $op=delete_confirm
+    - we delete the record having primkey=$primkey
+
+=cut
+
 use strict;
-use C4::Output;
 use CGI;
-use C4::Search;
-use C4::Database;
+use C4::Auth;
+use C4::Context;
+use C4::Koha;
+use C4::Languages;
+use C4::ClassSource;
+use C4::Output;
+use C4::Context;
+
+
+# FIXME, shouldnt we store this stuff in the systempreferences table? 
+
+my %tabsysprefs;
+# Acquisitions
+    $tabsysprefs{acquisitions}="Acquisitions";
+    $tabsysprefs{gist}="Acquisitions";
+# Admin
+    $tabsysprefs{dateformat}="Admin";
+    $tabsysprefs{delimiter}="Admin";
+    $tabsysprefs{IndependantBranches}="Admin";
+    $tabsysprefs{HomeOrHoldingBranch}="Admin";
+    $tabsysprefs{insecure}="Admin";
+    $tabsysprefs{KohaAdmin}="Admin";
+    $tabsysprefs{KohaAdminEmailAddress}="Admin";
+    $tabsysprefs{MIME}="Admin";
+    $tabsysprefs{timeout}="Admin";
+    $tabsysprefs{Intranet_includes}="Admin";
+    $tabsysprefs{AutoLocation}="Admin";
+    $tabsysprefs{DebugLevel}="Admin";
+    $tabsysprefs{SessionStorage}="Admin";
+
+# Authorities
+    $tabsysprefs{authoritysep}="Authorities";
+    $tabsysprefs{AuthDisplayHierarchy}="Authorities";
+       $tabsysprefs{dontmerge}="Authorities";
+       $tabsysprefs{BiblioAddsAuthorities}="Authorities";
+# Catalogue
+    $tabsysprefs{advancedMARCEditor}="Catalogue";
+    $tabsysprefs{autoBarcode}="Catalogue";
+    $tabsysprefs{hide_marc}="Catalogue";
+    $tabsysprefs{IntranetBiblioDefaultView} = "Catalogue";
+    $tabsysprefs{ISBD}="Catalogue";
+    $tabsysprefs{itemcallnumber}="Catalogue";
+    $tabsysprefs{LabelMARCView}="Catalogue";
+    $tabsysprefs{marc}="Catalogue";
+    $tabsysprefs{marcflavour}="Catalogue";
+    $tabsysprefs{serialsadditems}="Catalogue";
+    $tabsysprefs{sortbynonfiling}="Catalogue";
+    $tabsysprefs{MARCOrgCode}="Catalogue";
+    $tabsysprefs{z3950AuthorAuthFields}="Catalogue";
+    $tabsysprefs{z3950NormalizeAuthor}="Catalogue";
+    $tabsysprefs{Stemming}="Catalogue";
+    $tabsysprefs{WeightFields}="Catalogue";
+    $tabsysprefs{expandedSearchOption}="Catalogue";
+    $tabsysprefs{NoZebra}="Catalogue";
+    $tabsysprefs{NoZebraIndexes}="Catalogue";
+    $tabsysprefs{ReceiveBackIssues}="Catalogue";
+    $tabsysprefs{DefaultClassificationSource}="Catalogue";
+    $tabsysprefs{RoutingSerials}="Catalogue";
+    
+# Circulation
+    $tabsysprefs{maxoutstanding}="Circulation";
+    $tabsysprefs{maxreserves}="Circulation";
+    $tabsysprefs{noissuescharge}="Circulation";
+    $tabsysprefs{IssuingInProcess}="Circulation";
+    $tabsysprefs{patronimages}="Circulation";
+    $tabsysprefs{printcirculationslips}="Circulation";
+    $tabsysprefs{ReturnBeforeExpiry}="Circulation";
+    $tabsysprefs{SpecifyDueDate}="Circulation";
+    $tabsysprefs{AutomaticItemReturn}="Circulation";
+    $tabsysprefs{ReservesMaxPickUpDelay}="Circulation";
+    $tabsysprefs{TransfersMaxDaysWarning}="Circulation";
+    $tabsysprefs{useDaysMode}="Circulation";
+    $tabsysprefs{ReservesNeedReturns}="Circulation";
+    $tabsysprefs{CircAutocompl}="Circulation";
 
+# Intranet
+    $tabsysprefs{TemplateEncoding}="Intranet";
+    $tabsysprefs{template}="Intranet";
+    $tabsysprefs{intranetstylesheet}="Intranet";
+    $tabsysprefs{IntranetNav}="Intranet";
+    $tabsysprefs{intranetcolorstylesheet}="Intranet";
+    $tabsysprefs{intranetuserjs}="Intranet";
+       $tabsysprefs{yuipath}="Intranet";
+# Members
+    $tabsysprefs{automembernum}="Members";
+    $tabsysprefs{checkdigit}="Members";
+    $tabsysprefs{intranetreadinghistory}="Members";
+    $tabsysprefs{NotifyBorrowerDeparture}="Members";
+    $tabsysprefs{memberofinstitution}="Members";
+    $tabsysprefs{ReadingHistory}="Members";
+    $tabsysprefs{BorrowerMandatoryField}="Members";
+    $tabsysprefs{borrowerRelationship}="Members";
+    $tabsysprefs{BorrowersTitles}="Members";    
+    $tabsysprefs{patronimages}="Members";
+    $tabsysprefs{MinPasswordLength}="Members";
+    $tabsysprefs{uppercasesurnames}="Members";
+    $tabsysprefs{NoReturnSetLost}="Members";
+    $tabsysprefs{MaxFine}="Members";
+    $tabsysprefs{NotifyBorrowerDeparture}="Members";
+
+# OPAC
+    $tabsysprefs{AmazonAssocTag}="OPAC";
+    $tabsysprefs{AmazonContent}="OPAC";
+    $tabsysprefs{AmazonDevKey}="OPAC";
+    $tabsysprefs{BiblioDefaultView}="OPAC";
+    $tabsysprefs{LibraryName}="OPAC";
+    $tabsysprefs{opaccolorstylesheet}="OPAC";
+    $tabsysprefs{opaccredits}="OPAC";
+    $tabsysprefs{opaclanguages}="OPAC";
+    $tabsysprefs{opaclargeimage}="OPAC";
+    $tabsysprefs{opaclayoutstylesheet}="OPAC";
+    $tabsysprefs{OpacNav}="OPAC";
+    $tabsysprefs{opacsmallimage}="OPAC";
+    $tabsysprefs{opacstylesheet}="OPAC";
+    $tabsysprefs{opacthemes}="OPAC";
+    $tabsysprefs{opacuserjs}="OPAC";
+    $tabsysprefs{SubscriptionHistory}="OPAC";
+    $tabsysprefs{opacheader}="OPAC";
+    
+# OPACFeatures
+       $tabsysprefs{SearchMyLibraryFirst}="OPACFeatures";
+    $tabsysprefs{Disable_Dictionary}="OPACFeatures";
+    $tabsysprefs{hidelostitems}="OPACFeatures";
+    $tabsysprefs{opacbookbag}="OPACFeatures";
+    $tabsysprefs{opaclanguagesdisplay}="OPACFeatures";
+    $tabsysprefs{OpacPasswordChange}="OPACFeatures";
+    $tabsysprefs{opacreadinghistory}="OPACFeatures";
+    $tabsysprefs{virtualshelves}="OPACFeatures";
+    $tabsysprefs{RequestOnOpac}="OPACFeatures";
+    $tabsysprefs{reviewson}="OPACFeatures";
+    $tabsysprefs{OpacTopissues}="OPACFeatures";
+    $tabsysprefs{OpacAuthorities}="OPACFeatures";
+    $tabsysprefs{OpacCloud}="OPACFeatures";
+    $tabsysprefs{opacuserlogin}="OPACFeatures";
+    $tabsysprefs{AnonSuggestions}="OPACFeatures";
+    $tabsysprefs{suggestion}="OPACFeatures";
+    $tabsysprefs{OpacTopissue}="OPACFeatures";
+    $tabsysprefs{OpacBrowser}="OPACFeatures";
+    $tabsysprefs{kohaspsuggest} = "OPACFeatures";
+
+# LOGFeatures
+    $tabsysprefs{CataloguingLog}  = "LOGFeatures";
+    $tabsysprefs{BorrowersLog}    = "LOGFeatures";
+    $tabsysprefs{SubscriptionLog} = "LOGFeatures";
+    $tabsysprefs{IssueLog}        = "LOGFeatures";
+    $tabsysprefs{ReturnLog}       = "LOGFeatures";
+    $tabsysprefs{LetterLog}       = "LOGFeatures";
+    $tabsysprefs{FinesLog}        = "LOGFeatures";
+    
 sub StringSearch  {
-       my ($env,$searchstring,$type)=@_;
-       my $dbh = &C4Connect;
-       $searchstring=~ s/\'/\\\'/g;
-       my @data=split(' ',$searchstring);
-       my $count=@data;
-       my $query="Select variable,value,explanation from systempreferences where (variable like \"$data[0]%\") order by variable";
-       my $sth=$dbh->prepare($query);
-       $sth->execute;
-       my @results;
-       my $cnt=0;
-       while (my $data=$sth->fetchrow_hashref){
-       push(@results,$data);
-       $cnt ++;
-       }
-       #  $sth->execute;
-       $sth->finish;
-       $dbh->disconnect;
-       return ($cnt,\@results);
+    my ($searchstring,$type)=@_;
+    my $dbh = C4::Context->dbh;
+    $searchstring=~ s/\'/\\\'/g;
+    my @data=split(' ',$searchstring);
+    my $count=@data;
+    my @results;
+    my $cnt=0;
+    if ($type){
+        foreach my $syspref (sort keys %tabsysprefs){
+            if ($tabsysprefs{$syspref} eq $type){
+                my $sth=$dbh->prepare("Select variable,value,explanation,type,options from systempreferences where (variable like ?) order by variable");
+                $sth->execute($syspref);
+                while (my $data=$sth->fetchrow_hashref){
+                    $data->{value} =~ s/</&lt;/g;
+                    $data->{value} =~ s/>/&gt;/g;
+                    $data->{value}=substr($data->{value},0,100)."..." if length($data->{value}) >100;
+                    push(@results,$data);
+                    $cnt++;
+                }
+                $sth->finish;
+            }
+        }
+    } else {
+        my $strsth ="Select variable,value,explanation,type,options from systempreferences where variable not in (";
+        foreach my $syspref (keys %tabsysprefs){
+            $strsth .= $dbh->quote($syspref).",";
+        }
+        $strsth =~ s/,$/) /;
+        $strsth .= " order by variable";
+        my $sth=$dbh->prepare($strsth);
+        $sth->execute();
+        while (my $data=$sth->fetchrow_hashref){
+            $data->{value}=substr($data->{value},0,100);
+            push(@results,$data);
+            $cnt++;
+        }
+        $sth->finish;
+    }
+    return ($cnt,\@results);
 }
 
 my $input = new CGI;
 my $searchfield=$input->param('searchfield');
-my $pkfield="variable";
-my $reqsel="select variable,value,explanation from systempreferences where $pkfield='$searchfield'";
-my $reqdel="delete from systempreferences where $pkfield='$searchfield'";
 my $offset=$input->param('offset');
 my $script_name="/cgi-bin/koha/admin/systempreferences.pl";
 
-my $pagesize=20;
+my ($template, $borrowernumber, $cookie)
+    = get_template_and_user({template_name => "admin/systempreferences.tmpl",
+                 query => $input,
+                 type => "intranet",
+                 authnotrequired => 0,
+                 flagsrequired => {parameters => 1},
+                 debug => 1,
+                 });
+my $pagesize=100;
 my $op = $input->param('op');
 $searchfield=~ s/\,//g;
-print $input->header;
 
-#start the page and read in includes
-print startpage();
-print startmenu('admin');
+if ($op) {
+$template->param(script_name => $script_name,
+                        $op              => 1); # we show only the TMPL_VAR names $op
+} else {
+$template->param(script_name => $script_name,
+                        else              => 1); # we show only the TMPL_VAR names $op
+}
+
+if ($op eq 'update_and_reedit') {
+    foreach ($input->param) {
+    }
+    my $value='';
+    if (my $currentorder=$input->param('currentorder')) {
+        my @currentorder=split /\|/, $currentorder;
+        my $orderchanged=0;
+        foreach my $param ($input->param) {
+            if ($param=~m#up-(\d+).x#) {
+                my $temp=$currentorder[$1];
+                $currentorder[$1]=$currentorder[$1-1];
+                $currentorder[$1-1]=$temp;
+                $orderchanged=1;
+                last;
+            } elsif ($param=~m#down-(\d+).x#) {
+                my $temp=$currentorder[$1];
+                $currentorder[$1]=$currentorder[$1+1];
+                $currentorder[$1+1]=$temp;
+                $orderchanged=1;
+                last;
+            }
+        }
+        $value=join ' ', @currentorder;
+        if ($orderchanged) {
+            $op='add_form';
+            $template->param(script_name => $script_name,
+                            $op              => 1); # we show only the TMPL_VAR names $op
+        } else {
+            $op='';
+            $searchfield='';
+            $template->param(script_name => $script_name,
+                            else              => 1); # we show only the TMPL_VAR names $op
+        }
+    }
+    my $dbh = C4::Context->dbh;
+    my $query="select * from systempreferences where variable=?";
+    my $sth=$dbh->prepare($query);
+    $sth->execute($input->param('variable'));
+    if ($sth->rows) {
+        unless (C4::Context->config('demo') eq 1) {
+            my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
+            $sth->execute($value, $input->param('explanation'), $input->param('variable'), $input->param('preftype'), $input->param('prefoptions'));
+            $sth->finish;
+        }
+    } else {
+        unless (C4::Context->config('demo') eq 1) {
+            my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation) values (?,?,?,?,?)");
+            $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
+            $sth->finish;
+        }
+    }
+    $sth->finish;
+
+}
 
 ################## ADD_FORM ##################################
 # called by default. Used to create form to add or  modify a record
+
 if ($op eq 'add_form') {
-       #---- if primkey exists, it's a modify action, so read values to modify...
-       my $data;
-       if ($searchfield) {
-               my $dbh = &C4Connect;
-               my $sth=$dbh->prepare("select variable,value,explanation from systempreferences where variable='$searchfield'");
-               $sth->execute;
-               $data=$sth->fetchrow_hashref;
-               $sth->finish;
-       }
-       print <<printend
-       <script>
-       /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-       function isNotNull(f,noalert) {
-               if (f.value.length ==0) {
-   return false;
-               }
-               return true;
-       }
-       /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-       function toUC(f) {
-               var x=f.value.toUpperCase();
-               f.value=x;
-               return true;
-       }
-       /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-       function isNum(v,maybenull) {
-       var n = new Number(v.value);
-       if (isNaN(n)) {
-               return false;
-               }
-       if (maybenull==0 && v.value=='') {
-               return false;
-       }
-       return true;
-       }
-       /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-       function isDate(f) {
-               var t = Date.parse(f.value);
-               if (isNaN(t)) {
-                       return false;
-               }
-       }
-       /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-       function Check(f) {
-               var ok=1;
-               var _alertString="";
-               var alertString2;
-               if (f.variable.value.length==0) {
-                       _alertString += "- variable missing\\n";
-               }
-               if (f.value.value.length==0) {
-                       _alertString += "- value missing\\n";
-               }
-               if (_alertString.length==0) {
-                       document.Aform.submit();
-               } else {
-                       alertString2 = "Form not submitted because of the following problem(s)\\n";
-                       alertString2 += "------------------------------------------------------------------------------------\\n\\n";
-                       alertString2 += _alertString;
-                       alert(alertString2);
-               }
-       }
-       </SCRIPT>
-printend
-;#/
-       if ($searchfield) {
-               print "<h1>Modify pref</h1>";
-       } else {
-               print "<h1>Add pref</h1>";
-       }
-       print "<form action='$script_name' name=Aform method=post>";
-       print "<input type=hidden name=op value='add_validate'>";
-       print "<input type=hidden name=explanation value='".$data->{'explanation'}."'>";
-       print "<table>";
-       if ($searchfield) {
-               print "<tr><td>Variable</td><td><input type=hidden name=variable value='$searchfield'>$searchfield</td></tr>";
-       } else {
-               print "<tr><td>Variable</td><td><input type=text name=variable size=255 maxlength=255></td></tr>";
-       }
-       print "<tr><td>Value</td><td><input type=text name=value value='$data->{'value'}'></td></tr>";
-       print "<tr><td>&nbsp;</td><td><INPUT type=button value='OK' onClick='Check(this.form)'></td></tr>";
-       print "</table>";
-       print "</form>";
-;
-                                                                                                       # END $OP eq ADD_FORM
+    #---- if primkey exists, it's a modify action, so read values to modify...
+    my $data;
+    if ($searchfield) {
+        my $dbh = C4::Context->dbh;
+        my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
+        $sth->execute($searchfield);
+        $data=$sth->fetchrow_hashref;
+        $sth->finish;
+        $template->param(modify => 1);
+    }
+
+    my @options;
+    foreach my $option (split(/\|/, $data->{'options'})) {
+        my $selected='0';
+        $option eq $data->{'value'} and $selected=1;
+        push @options, { option => $option, selected => $selected };
+    }
+    if ($data->{'type'} eq 'Choice') {
+        $template->param('type-choice' => 1);
+    } elsif ($data->{'type'} eq 'YesNo') {
+        $template->param('type-yesno' => 1);
+        $data->{'value'}=C4::Context->boolean_preference($data->{'variable'});
+        ($data->{'value'} eq '1') ? ($template->param('value-yes'=>1)) : ($template->param('value-no'=>1));
+    } elsif ($data->{'type'} eq 'Integer') {
+        $template->param('type-free' => 1);
+        $template->param('fieldlength' => $data->{'options'});
+    } elsif ($data->{'type'} eq 'Textarea') {
+        $template->param('type-textarea' => 1);
+        $data->{options} =~ /(.*)\|(.*)/;
+        $template->param('cols' => $1, 'rows' => $2);;
+    } elsif ($data->{'type'} eq 'Float') {
+        $template->param('type-free' => 1);
+        $template->param('fieldlength' => $data->{'options'});
+    } elsif ($data->{'type'} eq 'Themes') {
+        $template->param('type-choice' => 1);
+        my $type='';
+        ($data->{'variable'}=~m#opac#i) ? ($type='opac') : ($type='intranet');
+        @options=();
+        my $currently_selected_themes;
+        my $counter=0;
+        foreach my $theme (split /\s+/, $data->{'value'}) {
+            push @options, { option => $theme, counter => $counter };
+            $currently_selected_themes->{$theme}=1;
+            $counter++;
+        }
+        foreach my $theme (getallthemes($type)) {
+            my $selected='0';
+            next if $currently_selected_themes->{$theme};
+            push @options, { option => $theme, counter => $counter };
+            $counter++;
+        }
+    } elsif ($data->{'type'} eq 'ClassSources') {
+        $template->param('type-choice' => 1);
+        my $type='';
+        @options=();
+        my $sources = GetClassSources();
+        my $counter=0;
+        foreach my $cn_source (sort keys %$sources) {
+            if ($cn_source eq $data->{'value'}) {
+                push @options, { option => $cn_source, counter => $counter, selected => 1 };
+            } else {
+                push @options, { option => $cn_source, counter => $counter };
+            }
+            $counter++; 
+        }
+    } elsif ($data->{'type'} eq 'Languages') {
+        $template->param('type-choice' => 1);
+        my $type='';
+        @options=();
+        my $currently_selected_languages;
+        my $counter=0;
+        foreach my $language (split /\s+/, $data->{'value'}) {
+            next if $language eq 'images';
+            push @options, { option => $language, counter => $counter };
+            $currently_selected_languages->{$language}=1;
+            $counter++;
+        }
+               my $langavail = getTranslatedLanguages();
+        foreach my $language (@$langavail) {
+            my $selected='0';
+            next if $currently_selected_languages->{$language->{'language_code'}};
+                       #FIXME: could add language_name and language_locale_name for better display
+            push @options, { option => $language->{'language_code'}, counter => $counter };
+            $counter++;
+        }
+    } else {
+        $template->param('type-free' => 1);
+        $template->param('fieldlength' => $data->{'options'}>0?$data->{'options'}:60);
+    }
+    $template->param(explanation => $data->{'explanation'},
+             value => $data->{'value'},
+             type => $data->{'type'},
+             options => \@options,
+             preftype => $data->{'type'},
+             prefoptions => $data->{'options'},
+             searchfield => $searchfield);
+
 ################## ADD_VALIDATE ##################################
 # called by add_form, used to insert/modify data in DB
 } elsif ($op eq 'add_validate') {
-       my $dbh=C4Connect;
-       my $query = "replace systempreferences (variable,value,explanation) values (";
-       $query.= $dbh->quote($input->param('variable')).",";
-       $query.= $dbh->quote($input->param('value')).",";
-       $query.= $dbh->quote($input->param('explanation')).")";
-       my $sth=$dbh->prepare($query);
-       $sth->execute;
-       $sth->finish;
-       print "data recorded";
-       print "<form action='$script_name' method=post>";
-       print "<input type=submit value=OK>";
-       print "</form>";
-                                                                                                       # END $OP eq ADD_VALIDATE
+    my $dbh = C4::Context->dbh;
+    my $sth=$dbh->prepare("select * from systempreferences where variable=?");
+    $sth->execute($input->param('variable'));
+    if ($sth->rows) {
+        unless (C4::Context->config('demo') eq 1) {
+            my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
+            $sth->execute($input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'), $input->param('variable'));
+            $sth->finish;
+        }
+    } else {
+        unless (C4::Context->config('demo') eq 1) {
+            my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation,type,options) values (?,?,?,?,?)");
+            $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
+            $sth->finish;
+        }
+    }
+    $sth->finish;
+    print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=systempreferences.pl?tab=".$tabsysprefs{$input->param('variable')}."\"></html>";
+    exit;
 ################## DELETE_CONFIRM ##################################
 # called by default form, used to confirm deletion of data in DB
 } elsif ($op eq 'delete_confirm') {
-       my $dbh = &C4Connect;
-       my $sth=$dbh->prepare($reqsel);
-       $sth->execute;
-       my $data=$sth->fetchrow_hashref;
-       $sth->finish;
-       print mktablehdr;
-       print mktablerow(2,'#99cc33',bold('Variable'),bold("$searchfield"),'/images/background-mem.gif');
-       print "<tr><td>Value</td><td>$data->{'value'}</td></tr>";
-       print "<form action='$script_name' method=post><input type=hidden name=op value=delete_confirmed><input type=hidden name=searchfield value='$searchfield'>";
-       print "<tr><td colspan=2 align=center>CONFIRM DELETION</td></tr>";
-       print "<tr><td><INPUT type=submit value='YES'></form></td><td><form action='$script_name' method=post><input type=submit value=NO></form></td></tr>";
-                                                                                                       # END $OP eq DELETE_CONFIRM
+    my $dbh = C4::Context->dbh;
+    my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
+    $sth->execute($searchfield);
+    my $data=$sth->fetchrow_hashref;
+    $sth->finish;
+    $template->param(searchfield => $searchfield,
+                            Tvalue => $data->{'value'},
+                            );
+
+                                                    # END $OP eq DELETE_CONFIRM
 ################## DELETE_CONFIRMED ##################################
 # called by delete_confirm, used to effectively confirm deletion of data in DB
 } elsif ($op eq 'delete_confirmed') {
-       my $dbh=C4Connect;
-#      my $searchfield=$input->param('branchcode');
-       my $sth=$dbh->prepare($reqdel);
-       $sth->execute;
-       $sth->finish;
-       print "data deleted";
-       print "<form action='$script_name' method=post>";
-       print "<input type=submit value=OK>";
-       print "</form>";
-                                                                                                       # END $OP eq DELETE_CONFIRMED
+    my $dbh = C4::Context->dbh;
+    my $sth=$dbh->prepare("delete from systempreferences where variable=?");
+    $sth->execute($searchfield);
+    $sth->finish;
+                                                    # END $OP eq DELETE_CONFIRMED
 ################## DEFAULT ##################################
 } else { # DEFAULT
-       my @inputs=(["text","searchfield",$searchfield],
-               ["reset","reset","clr"]);
-       print mkheadr(2,'System preferences admin');
-       print mkformnotable("$script_name",@inputs);
-
-       if  ($searchfield ne '') {
-               print "You Searched for <b>$searchfield<b><p>";
-       }
-       print mktablehdr;
-       print mktablerow(5,'#99cc33',bold('Variable'),bold('Value'),bold('Explanation'),
-       '&nbsp;','&nbsp;','/images/background-mem.gif');
-       my $env;
-       my ($count,$results)=StringSearch($env,$searchfield,'web');
-       my $toggle="white";
-       for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
-               if ($toggle eq 'white'){
-                       $toggle="#ffffcc";
-               } else {
-                       $toggle="white";
-               }
-               print mktablerow(5,$toggle,$results->[$i]{'variable'},$results->[$i]{'value'},$results->[$i]{'explanation'},
-               mklink("$script_name?op=add_form&searchfield=".$results->[$i]{'variable'},'Edit'),
-               mklink("$script_name?op=delete_confirm&searchfield=".$results->[$i]{'variable'},'Delete'));
-       }
-       print mktableft;
-       print "<form action='$script_name' method=post>";
-       print "<input type=hidden name=op value=add_form>";
-       if ($offset>0) {
-               my $prevpage = $offset-$pagesize;
-               print mklink("$script_name?offset=".$prevpage,'&lt;&lt; Prev');
-       }
-       print "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
-       if ($offset+$pagesize<$count) {
-               my $nextpage =$offset+$pagesize;
-               print mklink("$script_name?offset=".$nextpage,'Next &gt;&gt;');
-       }
-       print "<br><input type=image src=\"/images/button-add-new.gif\"  WIDTH=188  HEIGHT=44  ALT=\"Add budget\" BORDER=0 ></a><br>";
-       print "</form>";
+    #Adding tab management for system preferences
+    my $tab=$input->param('tab');
+    
+    my ($count,$results)=StringSearch($searchfield,$tab);
+    my $toggle=0;
+    my @loop_data = ();
+    for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
+          if ($toggle eq 0){
+            $toggle=1;
+          } else {
+            $toggle=0;
+          }
+        my %row_data;  # get a fresh hash for the row data
+        $row_data{variable} = $results->[$i]{'variable'};
+        $row_data{value} = $results->[$i]{'value'};
+               $row_data{yes} = 1 if ($results->[$i]{'value'} == 1);
+               $row_data{yesno} = 1 if ($results->[$i]{'type'} eq 'YesNo');
+        $row_data{explanation} = $results->[$i]{'explanation'};
+        $row_data{toggle} = $toggle;
+        $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'variable'};
+        $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'variable'};
+        push(@loop_data, \%row_data);
+    }
+    $tab=($tab?$tab:"Others");
+    $template->param(loop => \@loop_data, $tab => 1);
+    if ($offset>0) {
+        my $prevpage = $offset-$pagesize;
+        $template->param("<a href=$script_name?offset=".$prevpage.'&lt;&lt; Prev</a>');
+    }
+    if ($offset+$pagesize<$count) {
+        my $nextpage =$offset+$pagesize;
+        $template->param("a href=$script_name?offset=".$nextpage.'Next &gt;&gt;</a>');
+    }
+    $template->param(        tab => $tab,
+            );
 } #---- END $OP eq DEFAULT
-print endmenu('admin');
-print endpage();
+output_html_with_http_headers $input, $cookie, $template->output;