MARC authority management (1st draft. works really poorly)
authortipaul <tipaul>
Mon, 7 Jun 2004 07:36:46 +0000 (07:36 +0000)
committertipaul <tipaul>
Mon, 7 Jun 2004 07:36:46 +0000 (07:36 +0000)
authorities/authorities-home.pl [new file with mode: 0755]
authorities/authorities.pl [new file with mode: 0755]
koha-tmpl/intranet-tmpl/default/en/authorities/authorities-home.tmpl [new file with mode: 0644]
koha-tmpl/intranet-tmpl/default/en/authorities/authorities.tmpl [new file with mode: 0644]

diff --git a/authorities/authorities-home.pl b/authorities/authorities-home.pl
new file mode 100755 (executable)
index 0000000..3b3d78b
--- /dev/null
@@ -0,0 +1,366 @@
+#!/usr/bin/perl
+# WARNING: 4-character tab stops here
+
+# Copyright 2000-2002 Katipo Communications
+#
+# This file is part of Koha.
+#
+# Koha is free software; you can redistribute it and/or modify it under the
+# terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
+# Suite 330, Boston, MA  02111-1307 USA
+
+use strict;
+require Exporter;
+use CGI;
+use C4::Auth;
+use HTML::Template;
+use C4::Context;
+use C4::Search;
+use C4::Auth;
+use C4::Output;
+use C4::Interface::CGI::Output;
+use C4::AuthoritiesMarc;
+use C4::SearchMarc;
+use C4::Catalogue;
+use C4::Koha; # XXX subfield_is_koha_internal_p
+
+# Creates the list of active tags using the active MARC configuration
+sub create_marclist {
+       my $dbh = C4::Context->dbh;
+       my $tagslib = AUTHgettagslib($dbh,1);
+       my @marcarray;
+       push @marcarray,"";
+       my $widest_menu_item_width = 0;
+       for (my $pass = 1; $pass <= 2; $pass += 1)
+       {
+               for (my $tabloop = 0; $tabloop<=9;$tabloop++)
+               {
+                       my $separator_inserted_p = 0; # FIXME... should not use!!
+                       foreach my $tag (sort(keys (%{$tagslib})))
+                       {
+                               foreach my $subfield (sort(keys %{$tagslib->{$tag}}))
+                               {
+                                       next if subfield_is_koha_internal_p($subfield);
+                                       next unless ($tagslib->{$tag}->{$subfield}->{tab} eq $tabloop);
+                                       my $menu_item = "$tag$subfield - $tagslib->{$tag}->{$subfield}->{lib}";
+                                       if ($pass == 1)
+                                       {
+                                               $widest_menu_item_width = length $menu_item if($widest_menu_item_width < length $menu_item);
+                                       } else {
+                                               if (!$separator_inserted_p)
+                                               {
+                                                       my $w = int(($widest_menu_item_width - 3 + 0.5)/2);
+                                                       my $s = ('-' x ($w * 4/5));
+                                                       push @marcarray,  "$s $tabloop $s";
+                                                       $separator_inserted_p = 1;
+                                               }
+                                       push @marcarray, $menu_item;
+                                       }
+                               }
+                       }
+               }
+       }
+       return \@marcarray;
+}
+
+# Creates a scrolling list with the associated default value.
+# Using more than one scrolling list in a CGI assigns the same default value to all the
+# scrolling lists on the page !?!? That's why this function was written.
+sub create_scrolling_list {
+       my ($params) = @_;
+       my $scrollist = sprintf("<select name=\"%s\" size=\"%d\" onChange='%s'>\n", $params->{'name'}, $params->{'size'}, $params->{'onChange'});
+
+       foreach my $tag (@{$params->{'values'}})
+       {
+               my $selected = "selected " if($params->{'default'} eq $tag);
+               $scrollist .= sprintf("<option %svalue=\"%s\">%s</option>\n", $selected, $tag, $tag);
+       }
+
+       $scrollist .= "</select>\n";
+
+       return $scrollist;
+}
+
+my $query=new CGI;
+my $op = $query->param('op');
+my $authtypecode = $query->param('authtypecode');
+my $dbh = C4::Context->dbh;
+
+my $startfrom=$query->param('startfrom');
+$startfrom=0 if(!defined $startfrom);
+my ($template, $loggedinuser, $cookie);
+my $resultsperpage;
+
+my $authtypes = getauthtypes;
+my @authtypesloop;
+foreach my $thisauthtype (keys %$authtypes) {
+       my $selected = 1 if $thisauthtype eq $authtypecode;
+       my %row =(value => $thisauthtype,
+                               selected => $selected,
+                               authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
+                       );
+       warn "X = $authtypes->{$thisauthtype}{'authtypetext'}";
+       push @authtypesloop, \%row;
+}
+
+if ($op eq "do_search") {
+       my @marclist = $query->param('marclist');
+       my @and_or = $query->param('and_or');
+       my @excluding = $query->param('excluding');
+       my @operator = $query->param('operator');
+       my @value = $query->param('value');
+
+       $resultsperpage= $query->param('resultsperpage');
+       $resultsperpage = 19 if(!defined $resultsperpage);
+       my $orderby = $query->param('orderby');
+
+       # builds tag and subfield arrays
+       my @tags;
+
+       foreach my $marc (@marclist) {
+               if ($marc) {
+                       my ($tag,$subfield) = MARCfind_marc_from_kohafield($dbh,$marc);
+                       if ($tag) {
+                               push @tags,$dbh->quote("$tag$subfield");
+                       } else {
+                               push @tags, $dbh->quote(substr($marc,0,4));
+                       }
+               } else {
+                       push @tags, "";
+               }
+       }
+       findseealso($dbh,\@tags);
+       my ($results,$total) = catalogsearch($dbh, \@tags,\@and_or,
+                                                                               \@excluding, \@operator, \@value,
+                                                                               $startfrom*$resultsperpage, $resultsperpage,$orderby);
+
+       ($template, $loggedinuser, $cookie)
+               = get_template_and_user({template_name => "authorities/authorities-home.tmpl",
+                               query => $query,
+                               type => 'intranet',
+                               authnotrequired => 0,
+                               flagsrequired => {borrowers => 1},
+                               flagsrequired => {catalogue => 1},
+                               debug => 1,
+                               });
+
+       # multi page display gestion
+       my $displaynext=0;
+       my $displayprev=$startfrom;
+       if(($total - (($startfrom+1)*($resultsperpage))) > 0 ){
+               $displaynext = 1;
+       }
+
+       my @field_data = ();
+
+
+       for(my $i = 0 ; $i <= $#marclist ; $i++)
+       {
+               push @field_data, { term => "marclist", val=>$marclist[$i] };
+               push @field_data, { term => "and_or", val=>$and_or[$i] };
+               push @field_data, { term => "excluding", val=>$excluding[$i] };
+               push @field_data, { term => "operator", val=>$operator[$i] };
+               push @field_data, { term => "value", val=>$value[$i] };
+       }
+
+       my @numbers = ();
+
+       if ($total>$resultsperpage)
+       {
+               for (my $i=1; $i<$total/$resultsperpage+1; $i++)
+               {
+                       if ($i<16)
+                       {
+                       my $highlight=0;
+                       ($startfrom==($i-1)) && ($highlight=1);
+                       push @numbers, { number => $i,
+                                       highlight => $highlight ,
+                                       searchdata=> \@field_data,
+                                       startfrom => ($i-1)};
+                       }
+       }
+       }
+
+       my $from = $startfrom*$resultsperpage+1;
+       my $to;
+
+       if($total < (($startfrom+1)*$resultsperpage))
+       {
+               $to = $total;
+       } else {
+               $to = (($startfrom+1)*$resultsperpage);
+       }
+       $template->param(result => $results,
+                                                       startfrom=> $startfrom,
+                                                       displaynext=> $displaynext,
+                                                       displayprev=> $displayprev,
+                                                       resultsperpage => $resultsperpage,
+                                                       startfromnext => $startfrom+1,
+                                                       startfromprev => $startfrom-1,
+                                                       searchdata=>\@field_data,
+                                                       total=>$total,
+                                                       from=>$from,
+                                                       to=>$to,
+                                                       numbers=>\@numbers,
+                                                       );
+
+} elsif ($op eq "AddStatement") {
+
+       ($template, $loggedinuser, $cookie)
+               = get_template_and_user({template_name => "authorities/authorities-home.tmpl",
+                               query => $query,
+                               type => 'intranet',
+                               authnotrequired => 0,
+                               flagsrequired => {catalogue => 1},
+                               debug => 1,
+                               });
+
+       # Gets the entered information
+       my @marcfields = $query->param('marclist');
+       my @and_or = $query->param('and_or');
+       my @excluding = $query->param('excluding');
+       my @operator = $query->param('operator');
+       my @value = $query->param('value');
+
+       my @statements = ();
+
+       # List of the marc tags to display
+       my $marcarray = create_marclist();
+
+       my $nbstatements = $query->param('nbstatements');
+       $nbstatements = 1 if(!defined $nbstatements);
+
+       for(my $i = 0 ; $i < $nbstatements ; $i++)
+       {
+               my %fields = ();
+
+               # Recreates the old scrolling lists with the previously selected values
+               my $marclist = create_scrolling_list({name=>"marclist",
+                                       values=> $marcarray,
+                                       size=> 1,
+                                       default=>$marcfields[$i],
+                                       onChange => "sql_update()"}
+                                       );
+
+               $fields{'marclist'} = $marclist;
+               $fields{'first'} = 1 if($i == 0);
+
+               # Restores the and/or parameters (no need to test the 'and' for activation because it's the default value)
+               $fields{'or'} = 1 if($and_or[$i] eq "or");
+
+               #Restores the "not" parameters
+               $fields{'not'} = 1 if($excluding[$i]);
+
+               #Restores the operators (most common operators first);
+               if($operator[$i] eq "=") { $fields{'eq'} = 1; }
+               elsif($operator[$i] eq "contains") { $fields{'contains'} = 1; }
+               elsif($operator[$i] eq "start") { $fields{'start'} = 1; }
+               elsif($operator[$i] eq ">") { $fields{'gt'} = 1; }      #greater than
+               elsif($operator[$i] eq ">=") { $fields{'ge'} = 1; } #greater or equal
+               elsif($operator[$i] eq "<") { $fields{'lt'} = 1; } #lower than
+               elsif($operator[$i] eq "<=") { $fields{'le'} = 1; } #lower or equal
+
+               #Restores the value
+               $fields{'value'} = $value[$i];
+
+               push @statements, \%fields;
+       }
+       $nbstatements++;
+
+       # The new scrolling list
+       my $marclist = create_scrolling_list({name=>"marclist",
+                               values=> $marcarray,
+                               size=>1,
+                               onChange => "sql_update()"});
+       push @statements, {"marclist" => $marclist };
+
+       $template->param("statements" => \@statements,
+                                               "nbstatements" => $nbstatements);
+
+}
+else {
+       ($template, $loggedinuser, $cookie)
+               = get_template_and_user({template_name => "authorities/authorities-home.tmpl",
+                               query => $query,
+                               type => 'intranet',
+                               authnotrequired => 0,
+                               flagsrequired => {catalogue => 1},
+                               debug => 1,
+                               });
+       #$template->param(loggedinuser => $loggedinuser);
+
+       my $marcarray = create_marclist();
+
+       my $marclist = CGI::scrolling_list(-name=>"marclist",
+                                       -values=> $marcarray,
+                                       -size=>1,
+                                       -multiple=>0,
+                                       -onChange => "sql_update()",
+                                       );
+
+       my @statements = ();
+
+       # Considering initial search with 3 criterias
+       push @statements, { "marclist" => $marclist, "first" => 1 };
+       push @statements, { "marclist" => $marclist, "first" => 0 };
+       push @statements, { "marclist" => $marclist, "first" => 0 };
+       my $sth=$dbh->prepare("Select itemtype,description from itemtypes order by description");
+       $sth->execute;
+       my  @itemtype;
+       my %itemtypes;
+       push @itemtype, "";
+       $itemtypes{''} = "";
+       while (my ($value,$lib) = $sth->fetchrow_array) {
+               push @itemtype, $value;
+               $itemtypes{$value}=$lib;
+       }
+
+       my $CGIitemtype=CGI::scrolling_list( -name     => 'value',
+                               -values   => \@itemtype,
+                               -labels   => \%itemtypes,
+                               -size     => 1,
+                               -multiple => 0 );
+       $sth->finish;
+
+       my @branches;
+       my @select_branch;
+       my %select_branches;
+       my ($count2,@branches)=branches();
+       push @select_branch, "";
+       $select_branches{''} = "";
+       for (my $i=0;$i<$count2;$i++){
+               push @select_branch, $branches[$i]->{'branchcode'};#
+               $select_branches{$branches[$i]->{'branchcode'}} = $branches[$i]->{'branchname'};
+       }
+       my $CGIbranch=CGI::scrolling_list( -name     => 'value',
+                               -values   => \@select_branch,
+                               -labels   => \%select_branches,
+                               -size     => 1,
+                               -multiple => 0 );
+       $sth->finish;
+
+
+       $template->param("statements" => \@statements,
+                       "nbstatements" => 3,
+                       CGIitemtype => $CGIitemtype,
+                       CGIbranch => $CGIbranch,
+                       );
+}
+
+$template->param(authtypesloop => \@authtypesloop);
+
+# Print the page
+output_html_with_http_headers $query, $cookie, $template->output;
+
+# Local Variables:
+# tab-width: 4
+# End:
diff --git a/authorities/authorities.pl b/authorities/authorities.pl
new file mode 100755 (executable)
index 0000000..98c2470
--- /dev/null
@@ -0,0 +1,413 @@
+#!/usr/bin/perl
+
+# $Id$
+
+# Copyright 2000-2002 Katipo Communications
+#
+# This file is part of Koha.
+#
+# Koha is free software; you can redistribute it and/or modify it under the
+# terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
+# Suite 330, Boston, MA  02111-1307 USA
+
+use strict;
+use CGI;
+use C4::Auth;
+use C4::Output;
+use C4::Interface::CGI::Output;
+use C4::AuthoritiesMarc;
+use C4::Context;
+use C4::Koha; # XXX subfield_is_koha_internal_p
+use HTML::Template;
+use MARC::File::USMARC;
+
+use vars qw( $tagslib);
+use vars qw( $authorised_values_sth);
+use vars qw( $is_a_modif );
+
+=item find_value
+
+    ($indicators, $value) = find_value($tag, $subfield, $record,$encoding);
+
+Find the given $subfield in the given $tag in the given
+MARC::Record $record.  If the subfield is found, returns
+the (indicators, value) pair; otherwise, (undef, undef) is
+returned.
+
+=cut
+
+sub find_value {
+       my ($tagfield,$insubfield,$record,$encoding) = @_;
+       my @result;
+       my $indicator;
+       if ($tagfield <10) {
+               if ($record->field($tagfield)) {
+                       push @result, $record->field($tagfield)->data();
+               } else {
+                       push @result,"";
+               }
+       } else {
+               foreach my $field ($record->field($tagfield)) {
+                       my @subfields = $field->subfields();
+                       foreach my $subfield (@subfields) {
+                               if (@$subfield[0] eq $insubfield) {
+                                       push @result,char_decode(@$subfield[1],$encoding);
+                                       $indicator = $field->indicator(1).$field->indicator(2);
+                               }
+                       }
+               }
+       }
+       return($indicator,@result);
+}
+
+
+=item build_authorized_values_list
+
+=cut
+
+sub build_authorized_values_list ($$$$$) {
+       my($tag, $subfield, $value, $dbh,$authorised_values_sth) = @_;
+
+       my @authorised_values;
+       my %authorised_lib;
+
+       # builds list, depending on authorised value...
+
+       #---- branch
+       if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
+       my $sth=$dbh->prepare("select branchcode,branchname from branches order by branchname");
+       $sth->execute;
+       push @authorised_values, ""
+               unless ($tagslib->{$tag}->{$subfield}->{mandatory});
+
+       while (my ($branchcode,$branchname) = $sth->fetchrow_array) {
+               push @authorised_values, $branchcode;
+               $authorised_lib{$branchcode}=$branchname;
+       }
+
+       #----- itemtypes
+       } elsif ($tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes") {
+               my $sth=$dbh->prepare("select itemtype,description from itemtypes order by description");
+               $sth->execute;
+               push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
+       
+               while (my ($itemtype,$description) = $sth->fetchrow_array) {
+                       push @authorised_values, $itemtype;
+                       $authorised_lib{$itemtype}=$description;
+               }
+#              $value=$itemtype unless ($value);
+
+       #---- "true" authorised value
+       } else {
+               $authorised_values_sth->execute($tagslib->{$tag}->{$subfield}->{authorised_value});
+
+               push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
+       
+               while (my ($value,$lib) = $authorised_values_sth->fetchrow_array) {
+                       push @authorised_values, $value;
+                       $authorised_lib{$value}=$lib;
+               }
+    }
+    return CGI::scrolling_list( -name     => 'field_value',
+                               -values   => \@authorised_values,
+                               -default  => $value,
+                               -labels   => \%authorised_lib,
+                               -size     => 1,
+                               -multiple => 0 );
+}
+
+=item create_input
+ builds the <input ...> entry for a subfield.
+=cut
+sub create_input () {
+       my ($tag,$subfield,$value,$i,$rec,$authorised_values_sth) = @_;
+       $value =~ s/"/&quot;/g;
+       my $dbh = C4::Context->dbh;
+       my %subfield_data;
+       $subfield_data{tag}=$tag;
+       $subfield_data{subfield}=$subfield;
+       $subfield_data{marc_lib}="<span id=\"error$i\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
+       $subfield_data{tag_mandatory}=$tagslib->{$tag}->{mandatory};
+       $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
+       $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
+#      $subfield_data{kohafield}=$tagslib->{$tag}->{$subfield}->{kohafield};
+       if ($tagslib->{$tag}->{$subfield}->{authorised_value}) {
+               $subfield_data{marc_value}= build_authorized_values_list($tag, $subfield, $value, $dbh,$authorised_values_sth);
+       } elsif ($tagslib->{$tag}->{$subfield}->{thesaurus_category}) {
+               $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  size=47 maxlength=255 DISABLE READONLY> <a href=\"javascript:Dopop('../thesaurus_popup.pl?category=$tagslib->{$tag}->{$subfield}->{thesaurus_category}&index=$i',$i)\">...</a>";
+       } elsif ($tagslib->{$tag}->{$subfield}->{'value_builder'}) {
+               my $plugin="../value_builder/".$tagslib->{$tag}->{$subfield}->{'value_builder'};
+               require $plugin;
+               my $extended_param = plugin_parameters($dbh,$rec,$tagslib,$i,0);
+               my ($function_name,$javascript) = plugin_javascript($dbh,$rec,$tagslib,$i,0);
+               $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  value=\"$value\" DISABLE READONLY size=47 maxlength=255 OnFocus=\"javascript:Focus$function_name($i)\" OnBlur=\"javascript:Blur$function_name($i)\"> <a href=\"javascript:Clic$function_name($i)\">...</a> $javascript";
+       } elsif  ($tag eq '') {
+               $subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value\" size=50 maxlength=255>"; #"
+       } else {
+               $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\" value=\"$value\" size=50 maxlength=255>"; #"
+       }
+       return \%subfield_data;
+}
+
+sub build_tabs ($$$$) {
+    my($template, $record, $dbh,$encoding) = @_;
+
+    # fill arrays
+    my @loop_data =();
+    my $tag;
+    my $i=0;
+       my $authorised_values_sth = $dbh->prepare("select authorised_value,lib
+               from authorised_values
+               where category=? order by lib");
+
+       my @loop_data = ();
+       foreach my $tag (sort(keys (%{$tagslib}))) {
+               my $indicator;
+# if MARC::Record is not empty => use it as master loop, then add missing subfields that should be in the tab.
+# if MARC::Record is empty => use tab as master loop.
+               if ($record ne -1 && $record->field($tag)) {
+                       my @fields = $record->field($tag);
+                       foreach my $field (@fields)  {
+                               my @subfields_data;
+                               if ($tag<10) {
+                                       my $value=$field->data();
+                                       my $subfield="@";
+                                       next if ($tagslib->{$tag}->{$subfield}->{tab} eq -1);
+                                       push(@subfields_data, &create_input($tag,$subfield,char_decode($value,$encoding),$i,$record,$authorised_values_sth));
+                                       $i++;
+                               } else {
+                                       my @subfields=$field->subfields();
+                                       foreach my $subfieldcount (0..$#subfields) {
+                                               my $subfield=$subfields[$subfieldcount][0];
+                                               my $value=$subfields[$subfieldcount][1];
+                                               next if (length $subfield !=1);
+                                               next if ($tagslib->{$tag}->{$subfield}->{tab} eq -1);
+                                               push(@subfields_data, &create_input($tag,$subfield,char_decode($value,$encoding),$i,$record,$authorised_values_sth));
+                                               $i++;
+                                       }
+                               }
+# now, loop again to add parameter subfield that are not in the MARC::Record
+                               foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
+                                       next if (length $subfield !=1);
+                                       next if ($tagslib->{$tag}->{$subfield}->{tab} eq -1);
+                                       next if ($tag<10);
+                                       next if (defined($record->field($tag)->subfield($subfield)));
+                                       push(@subfields_data, &create_input($tag,$subfield,'',$i,$record,$authorised_values_sth));
+                                       $i++;
+                               }
+                               if ($#subfields_data >= 0) {
+                                       my %tag_data;
+                                       $tag_data{tag} = $tag;
+                                       $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
+                                       $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
+                                       $tag_data{indicator} = $record->field($tag)->indicator(1). $record->field($tag)->indicator(2) if ($tag>=10);
+                                       $tag_data{subfield_loop} = \@subfields_data;
+                                       push (@loop_data, \%tag_data);
+                               }
+# If there is more than 1 field, add an empty hidden field as separator.
+                               if ($#fields >=1) {
+                                       my @subfields_data;
+                                       my %tag_data;
+                                       push(@subfields_data, &create_input('','','',$i,$record,$authorised_values_sth));
+                                       $tag_data{tag} = '';
+                                       $tag_data{tag_lib} = '';
+                                       $tag_data{indicator} = '';
+                                       $tag_data{subfield_loop} = \@subfields_data;
+                                       push (@loop_data, \%tag_data);
+                                       $i++;
+                               }
+                       }
+# if breeding is empty
+               } else {
+                       my @subfields_data;
+                       foreach my $subfield (sort(keys %{$tagslib->{$tag}})) {
+                               next if (length $subfield !=1);
+                               next if ($tagslib->{$tag}->{$subfield}->{tab} eq -1);
+                               push(@subfields_data, &create_input($tag,$subfield,'',$i,$record,$authorised_values_sth));
+                               $i++;
+                       }
+                       if ($#subfields_data >= 0) {
+                               my %tag_data;
+                               $tag_data{tag} = $tag;
+                               $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
+                               $tag_data{indicator} = $indicator;
+                               $tag_data{subfield_loop} = \@subfields_data;
+                               push (@loop_data, \%tag_data);
+                       }
+               }
+       }
+       $template->param("0XX" =>\@loop_data);
+}
+
+
+sub build_hidden_data () {
+    # build hidden data =>
+    # we store everything, even if we show only requested subfields.
+
+    my @loop_data =();
+    my $i=0;
+    foreach my $tag (keys %{$tagslib}) {
+       my $previous_tag = '';
+
+       # loop through each subfield
+       foreach my $subfield (keys %{$tagslib->{$tag}}) {
+           next if ($subfield eq 'lib');
+           next if ($subfield eq 'tab');
+           next if ($subfield eq 'mandatory');
+               next if ($subfield eq 'repeatable');
+           next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "-1");
+           my %subfield_data;
+           $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
+           $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
+           $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
+           $subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value[]\">";
+           push(@loop_data, \%subfield_data);
+           $i++
+       }
+    }
+}
+
+
+# ======================== 
+#          MAIN 
+#=========================
+my $input = new CGI;
+my $error = $input->param('error');
+my $authid=$input->param('authid'); # if authid exists, it's a modif, not a new authority.
+my $z3950 = $input->param('z3950');
+my $op = $input->param('op');
+my $authtypecode = $input->param('authtypecode');
+my $dbh = C4::Context->dbh;
+$authtypecode = &AUTHfind_authtypecode($dbh,$authid) if $authid;
+my ($template, $loggedinuser, $cookie)
+    = get_template_and_user({template_name => "authorities/authorities.tmpl",
+                            query => $input,
+                            type => "intranet",
+                            authnotrequired => 0,
+                            flagsrequired => {editcatalogue => 1},
+                            debug => 1,
+                            });
+
+$tagslib = AUTHgettagslib($dbh,1,$authtypecode);
+my $record=-1;
+my $encoding="";
+$record = AUTHgetauth($dbh,$authid) if ($authid);
+
+$is_a_modif=0;
+my ($oldbiblionumtagfield,$oldbiblionumtagsubfield);
+my ($oldbiblioitemnumtagfield,$oldbiblioitemnumtagsubfield,$bibitem,$oldbiblioitemnumber);
+if ($authid) {
+       $is_a_modif=1;
+       # if it's a modif, retrieve old biblio and bibitem numbers for the future modification of old-DB.
+#      ($oldbiblionumtagfield,$oldbiblionumtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"biblio.biblionumber");
+#      ($oldbiblioitemnumtagfield,$oldbiblioitemnumtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"biblioitems.biblioitemnumber");
+#      # search biblioitems value
+#      my $sth=$dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
+#      $sth->execute($oldbiblionumber);
+#      ($oldbiblioitemnumber) = $sth->fetchrow;
+}
+#------------------------------------------------------------------------------------------------------------------------------
+if ($op eq "add") {
+#------------------------------------------------------------------------------------------------------------------------------
+       # rebuild
+       my @tags = $input->param('tag');
+       my @subfields = $input->param('subfield');
+       my @values = $input->param('field_value');
+       # build indicator hash.
+       my @ind_tag = $input->param('ind_tag');
+       my @indicator = $input->param('indicator');
+       my %indicators;
+       for (my $i=0;$i<=$#ind_tag;$i++) {
+               $indicators{$ind_tag[$i]} = $indicator[$i];
+       }
+       my $record = AUTHhtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
+# MARC::Record built => now, record in DB
+       if ($is_a_modif) {
+                AUTHmodauthority($dbh,$record,$authid,$authtypecode);
+       } else {
+               ($authid) = AUTHaddauthority($dbh,$record,$authid,$authtypecode);
+       }
+#------------------------------------------------------------------------------------------------------------------------------
+} elsif ($op eq "addfield") {
+#------------------------------------------------------------------------------------------------------------------------------
+       my $addedfield = $input->param('addfield_field');
+       my @tags = $input->param('tag');
+       my @subfields = $input->param('subfield');
+       my @values = $input->param('field_value');
+       # build indicator hash.
+       my @ind_tag = $input->param('ind_tag');
+       my @indicator = $input->param('indicator');
+       splice(@tags,$addedfield,0,$tags[$addedfield]);
+       splice(@subfields,$addedfield,0,$subfields[$addedfield]);
+       splice(@values,$addedfield,0,$values[$addedfield]);
+       splice(@ind_tag,$addedfield,0,$ind_tag[$addedfield]);
+       my %indicators;
+       for (my $i=0;$i<=$#ind_tag;$i++) {
+               $indicators{$ind_tag[$i]} = $indicator[$i];
+       }
+# search the part of the array to duplicate.
+       my $start=0;
+       my $end=0;
+       my $started;
+       for (my $i=0;$i<=$#tags;$i++) {
+               $start=$i if ($start eq 0 && $tags[$i] == $addedfield);
+               $end=$i if ($start>0 && $tags[$i] eq $addedfield);
+               last if ($start>0 && $tags[$i] ne $addedfield);
+       }
+# add an empty line in all arrays. This forces a new field in MARC::Record.
+       splice(@tags,$end+1,0,'');
+       splice(@subfields,$end+1,0,'');
+       splice(@values,$end+1,0,'');
+       splice(@ind_tag,$end+1,0,'');
+       splice(@indicator,$end+1,0,'');
+# then duplicate the field.
+       splice(@tags,$end+2,0,@tags[$start..$end]);
+       splice(@subfields,$end+2,0,@subfields[$start..$end]);
+       splice(@values,$end+2,0,@values[$start..$end]);
+       splice(@ind_tag,$end+2,0,@ind_tag[$start..$end]);
+       splice(@indicator,$end+2,0,@indicator[$start..$end]);
+
+       my %indicators;
+       for (my $i=0;$i<=$#ind_tag;$i++) {
+               $indicators{$ind_tag[$i]} = $indicator[$i];
+       }
+       my $record = MARChtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
+       build_tabs ($template, $record, $dbh,$encoding);
+       build_hidden_data;
+       $template->param(
+               authid                       => $authid,
+               oldbiblionumtagfield        => $oldbiblionumtagfield,
+               oldbiblionumtagsubfield     => $oldbiblionumtagsubfield,
+               oldbiblioitemnumtagfield    => $oldbiblioitemnumtagfield,
+               oldbiblioitemnumtagsubfield => $oldbiblioitemnumtagsubfield,
+               oldbiblioitemnumber         => $oldbiblioitemnumber );
+} elsif ($op eq "delete") {
+#------------------------------------------------------------------------------------------------------------------------------
+       &AUTHdelauthority($dbh,$authid);
+}
+#------------------------------------------------------------------------------------------------------------------------------
+#------------------------------------------------------------------------------------------------------------------------------
+# MAIN
+#------------------------------------------------------------------------------------------------------------------------------
+build_tabs ($template, $record, $dbh,$encoding);
+build_hidden_data;
+$template->param(
+       authid                       => $authid,
+       oldbiblionumtagfield        => $oldbiblionumtagfield,
+       oldbiblionumtagsubfield     => $oldbiblionumtagsubfield,
+       oldbiblioitemnumtagfield    => $oldbiblioitemnumtagfield,
+       oldbiblioitemnumtagsubfield => $oldbiblioitemnumtagsubfield,
+       oldbiblioitemnumber         => $oldbiblioitemnumber );
+$template->param(
+               authtypecode => $authtypecode,
+               );
+output_html_with_http_headers $input, $cookie, $template->output;
\ No newline at end of file
diff --git a/koha-tmpl/intranet-tmpl/default/en/authorities/authorities-home.tmpl b/koha-tmpl/intranet-tmpl/default/en/authorities/authorities-home.tmpl
new file mode 100644 (file)
index 0000000..aebf46e
--- /dev/null
@@ -0,0 +1,170 @@
+    <!-- TMPL_INCLUDE NAME="auth-top.inc" -->
+<div id="mainbloc">
+
+<h1 class="authority">Authority search</h1>
+
+<form name="f" method="post">
+       <input type="hidden" name="op" value="do_search">
+       <input type="hidden" name="type" value="intranet">
+       <input type="hidden" name="nbstatements" value="<!-- TMPL_VAR NAME="nbstatements" -->">
+       <div id="bloc25">
+               <h2 class="authority">Search on</h2>
+               <p>
+                       <label class="label20">Keyword</label>
+                       <input type="hidden" name="marclist" value="">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="contains">
+                       <input type="text" name="value" onchange="sql_update()">
+               </p>
+               <p>
+                       <label class="label20">Title</label>
+                       <input type="hidden" name="marclist" value="biblio.title">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="contains">
+                       <input type="text" name="value" onchange="sql_update()">
+               </p>
+               <p>
+                       <label class="label20">author</label> <input type="hidden" name="marclist" value="biblio.author">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="contains">
+                       <input type="text" name="value" onchange="sql_update()">
+               </p>
+       <p>
+                               <label class="label20">barcode</label>
+                               <input type="hidden" name="marclist" value="items.barcode">
+                               <input type="hidden" name="and_or" value="and">
+                               <input type="hidden" name="excluding" value="">
+                               <input type="hidden" name="operator" value="contains">
+                               <input type="text" name="value" onchange="sql_update()">
+       </p>
+       </div>
+       <div id="bloc25">
+               <h2 class="authority">Search on</h2>
+               <p>
+                       <label class="label20">Illustrator</label>
+                       <input type="hidden" name="marclist" value="biblioitems.illus">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="contains">
+                       <input type="text" name="value" onchange="sql_update()">
+               </p>
+               <p>
+                       <label class="label20">Dewey</label><input type="hidden" name="marclist" value="biblioitems.dewey">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="contains">
+                       <input type="text" name="value" onchange="sql_update()">
+               </p>
+               <p>
+                       <label class="label20">Item Type</label> <input type="hidden" name="marclist" value="biblioitems.itemtype">
+                       <input type="hidden" name="and_or" value="and">
+                       <input type="hidden" name="excluding" value="">
+                       <input type="hidden" name="operator" value="=">
+                       <!-- TMPL_VAR name="CGIitemtype" -->
+               </p>
+                                               <p>
+                               <label class="label20">branch</label>
+                               <input type="hidden" name="marclist" value="items.holdingbranch">
+                               <input type="hidden" name="and_or" value="and">
+                               <input type="hidden" name="excluding" value="">
+                               <input type="hidden" name="operator" value="=">
+                               <!-- TMPL_VAR name="CGIbranch" -->
+       </p>
+
+       </div>
+       <div id="bloc100">
+               <h2 class="authority">More fields</h2>
+               <!-- TMPL_LOOP NAME="statements" -->
+                       <p>
+                               <select name="and_or" size="1" onchange="sql_update()">
+                                       <option value="and">and</option>
+                                       <option <!-- TMPL_IF NAME="or" -->selected <!-- /TMPL_IF -->value="or">or</option>
+                               </select>
+                               <!-- TMPL_VAR name="marclist" -->
+                               <select name="excluding" size="1" onchange="sql_update()">
+                                       <option value="0"> </option>
+                                       <option <!-- TMPL_IF NAME="not" -->selected <!-- /TMPL_IF -->value="1">not</option>
+                               </select>
+                               <select name="operator" size="1" onchange="sql_update()">
+                                       <option <!-- TMPL_IF NAME="contains" -->selected<!-- /TMPL_IF --> value="contains">Contains</option>
+                                       <option <!-- TMPL_IF NAME="eq" -->selected<!-- /TMPL_IF --> value="=">Is equal to</option>
+                                       <option <!-- TMPL_IF NAME="start" -->selected<!-- /TMPL_IF --> value="start">Starts with</option>
+                                       <option <!-- TMPL_IF NAME="gt" -->selected<!-- /TMPL_IF --> value=">">Is greater than</option>
+                                       <option <!-- TMPL_IF NAME="ge" -->selected<!-- /TMPL_IF --> value=">=">Is greater or equal to</option>
+                                       <option <!-- TMPL_IF NAME="lt" -->selected<!-- /TMPL_IF --> value="<">Is lower than</option>
+                                       <option <!-- TMPL_IF NAME="le" -->selected<!-- /TMPL_IF --> value="<=">Is lower or equal to</option>
+                               </select>
+                               <input type="text" name="value" onChange="sql_update()" <!-- TMPL_IF NAME="value" -->value="<!-- TMPL_VAR NAME="value" -->"<!-- /TMPL_IF -->>
+                       </p>
+               <!-- /TMPL_LOOP -->
+               <p>
+               <input type="button authority" value="Add criteria" onClick="AddStatement()" class="button authority">
+               </p>
+               Warning : the "contains" statement does NOT work if you enter 2 or less letters
+       </div>
+       <div id="bloc25">
+               <p>
+                       <div name="sql">
+                               <textarea name="sql" rows=3 cols=70 disabled readonly></textarea>
+                       </div>
+               </p>
+               <p>Results per page :
+                       <select align="right" name="resultsperpage" size="1">
+                               <option value="20">20</option>
+                               <option value="50">50</option>
+                               <option value="100">100</option>
+                       </select>
+               Ordered by
+                       <select name="orderby" size="1">
+                               <option value="biblio.title">Title</option>
+                               <option value="biblio.author">Author</option>
+                               <option value="biblioitems.dewey">Dewey</option>
+                               <option value="biblioitems.publicationyear">Publication Year</option>
+                               <option value="biblioitems.publishercode">Publisher</option>
+                       </select>
+               </p>
+               <p>
+                       <input type="submit" value="Start search" class="button authority">
+                       <a href="javascript:PopupSuggestion()" class="button authority">Suggestions</a>
+               </p>
+       </div>
+</form>
+
+<script>
+function sql_update() {
+document.f.sql.value="";
+       for (i=0 ; i<document.f.marclist.length ; i++) {
+               if (document.f.value[i].value.length>0) {
+                       document.f.sql.value = document.f.sql.value+
+                                                                               document.f.and_or[i].value + ' (' +
+                                                                               document.f.excluding[i].value + ' ' +
+                                                                               document.f.marclist[i].value + ' ' +
+                                                                               document.f.operator[i].value + ' ' +
+                                                                               '\''+document.f.value[i].value + '\') ';
+               }
+       }
+}
+
+function AddStatement() {
+
+       document.forms[0].op.value="AddStatement";
+       document.f.submit();
+}
+
+function PopupSuggestion() {
+    var strQuery="";
+       for (i=0 ; i<document.f.marclist.length ; i++) {
+               if (document.f.value[i].value.length>0) {
+                   strQuery += " "+document.f.value[i].value;
+               }
+       }
+       newin=window.open("suggest.pl?Q="+strQuery,"Suggestions",'width=500,height=400,toolbar=false,scrollbars=yes');
+}
+
+</script>
+</div>
+<!-- TMPL_INCLUDE NAME="auth-bottom.inc" -->
+
diff --git a/koha-tmpl/intranet-tmpl/default/en/authorities/authorities.tmpl b/koha-tmpl/intranet-tmpl/default/en/authorities/authorities.tmpl
new file mode 100644 (file)
index 0000000..aa67469
--- /dev/null
@@ -0,0 +1,171 @@
+<!-- TMPL_INCLUDE NAME="auth-top.inc" -->
+<link rel="stylesheet" type="text/css" href="<!-- TMPL_VAR name="themelang" -->/includes/marc-editor.css">
+
+<div class="tabbed">
+       <form method="post" name="f">
+       <h1 class="authority">Authority number <!-- TMPL_VAR name="authid" --></h1>
+       <p>
+               <input type="hidden" name="op" value="add">
+               <input type="hidden" name="addfield_field">
+               <input type="hidden" name="authtypecode" value="<!-- TMPL_VAR name="authtypecode" -->">
+               <!-- TMPL_IF name="authid" -->
+                       <input type="button" value="Save" onClick='Check(this.form)' accesskey="w" class="button authority">
+               <!-- TMPL_ELSE -->
+                       <input type="button" value="Add biblio" onClick='Check(this.form)' accesskey="w" class="button authority">
+               <!-- /TMPL_IF -->
+<!--           <a href="javascript:PopupZ3950()" class="button authority">z3950 search</a> -->
+       </p>
+</div>
+
+<!-- TMPL_LOOP name="0XX" -->
+       <!-- TMPL_IF name="tag" -->
+               <p class="MARCtag">
+               <!-- TMPL_VAR name="tag" -->
+               <input type="hidden" name="ind_tag" value="<!-- TMPL_VAR name="tag" -->">
+               <input type="text" name="indicator" size=3 maxlength=2 value="<!-- TMPL_VAR name="indicator" -->"> - <tmpl_var name="tag_lib">
+               <!-- TMPL_IF name="repeatable" -->
+                       <a href="javascript:AddField(<!-- TMPL_VAR name="tag" -->)">+</a>
+               <!-- /TMPL_IF -->
+               </p>
+       <!-- /TMPL_IF -->
+       <!-- TMPL_LOOP name="subfield_loop" -->
+               <p>
+                       <label class="labelsubfield">
+                               <b><!-- TMPL_VAR name="subfield" --></b>
+                               <!-- TMPL_IF name="mandatory" --><b><!-- /TMPL_IF -->
+                               <!-- TMPL_VAR name="marc_lib" -->
+                               <!-- TMPL_IF name="mandatory" --> *</b><!-- /TMPL_IF -->
+                       </label>
+                       <!-- TMPL_VAR name="marc_value" -->
+                       <input type="hidden" name="tag" value="<!-- TMPL_VAR name="tag" -->">
+                       <input type="hidden" name="subfield" value="<!-- TMPL_VAR name="subfield" -->">
+                       <input type="hidden" name="mandatory" value="<!-- TMPL_VAR name="mandatory" -->">
+                       <input type="hidden" name="kohafield" value="<!-- TMPL_VAR name="kohafield" -->">
+                       <input type="hidden" name="tag_mandatory" value="<!-- TMPL_VAR name="tag_mandatory" -->">
+               </p>
+       <!-- /tmpl_loop -->
+<!-- /tmpl_loop -->
+               
+               <div name="hidden" id="hidden" class="tab">
+               <!-- TMPL_LOOP name="hidden_loop" -->
+                               <input type="hidden" name="tag" value="<!-- TMPL_VAR name="tag" -->">
+                               <input type="hidden" name="subfield" value="<!-- TMPL_VAR name="subfield" -->">
+                               <input type="hidden" name="mandatory" value="<!-- TMPL_VAR name="mandatory" -->">
+                               <input type="hidden" name="kohafield" value="<!-- TMPL_VAR name="kohafield" -->">
+                               <input type="hidden" name="tag_mandatory" value="<!-- TMPL_VAR name="tag_mandatory" -->">
+               <!-- /TMPL_LOOP -->
+               </div>
+               <!-- TMPL_IF name="oldbiblionumtagfield" -->
+                       <input type="hidden" name="tag" value="<!-- TMPL_VAR name="oldbiblionumtagfield" -->">
+                       <input type="hidden" name="subfield" value="<!-- TMPL_VAR name="oldbiblionumtagsubfield" -->">
+                       <input type="hidden" name="field_value" value="<!-- TMPL_VAR name="oldbiblionumber" -->">
+                       <input type="hidden" name="mandatory" value="0">
+                       <input type="hidden" name="kohafield" value="<!-- TMPL_VAR name="kohafield" -->">
+                       <input type="hidden" name="tag" value="<!-- TMPL_VAR name="oldbiblioitemnumtagfield" -->">
+                       <input type="hidden" name="subfield" value="<!-- TMPL_VAR name="oldbiblioitemnumtagsubfield" -->">
+                       <input type="hidden" name="field_value" value="<!-- TMPL_VAR name="oldbiblioitemnumber" -->">
+                       <input type="hidden" name="mandatory" value="0">
+                       <input type="hidden" name="kohafield" value="<!-- TMPL_VAR name="kohafield" -->">
+                       <input type="hidden" name="tag_mandatory" value="<!-- TMPL_VAR name="tag_mandatory" -->">
+               <!-- /TMPL_IF -->
+       </form>
+<script LANGUAGE="JavaScript">
+function _(s) { return s } // dummy function for gettext
+function active(numlayer)
+{
+       for (i=0; i < 10 ; i++ ) {
+               ong = i+"XX";
+               link = "link"+i;
+               if (numlayer==i) {
+                       document.getElementById(ong).style.visibility="visible";
+               } else {
+                       document.getElementById(ong).style.visibility="hidden";
+               }
+       }
+}
+function Check(f) {
+       // Scan for nonempty fields
+       var field_is_nonempty_p = new Array();
+       for (i=0 ; i<f.field_value.length ; i++) {
+           field_is_nonempty_p[f.tag[i].value] = 0;
+       }
+       for (i=0 ; i<f.field_value.length ; i++) {
+           if (f.field_value[i].value.length != 0) {
+               field_is_nonempty_p[f.tag[i].value] += 1;
+           }
+       }
+
+       // Scan for missing mandatory subfields
+       var total_missing_mandatory_subfields = 0;
+       for (i=0 ; i<f.field_value.length-2 ; i++) {
+               if (f.field_value[i].value.length==0 && f.mandatory[i].value==1) {
+                   // We should not flag an error unless the tag is also
+                   // mandatory, or if something else in the tag is entered
+
+                   if (f.tag_mandatory[i].value == 1 || field_is_nonempty_p[f.tag[i].value]) {
+                       document.getElementById("error"+i).style.backgroundColor="#FF0000";
+                       total_missing_mandatory_subfields++;
+                   }
+               } else {
+                       document.getElementById("error"+i).style.backgroundColor="#FFFFFF";
+               }
+       }
+
+       // Scan for missing mandatory tags
+       var total_missing_mandatory_tags = 0;
+       var seen_mandatory_tag_p = new Array();
+       for (i=0 ; i<f.field_value.length ; i++) {
+           var j = f.tag[i].value;
+           if (!field_is_nonempty_p[j] && f.tag_mandatory[i].value == 1) {
+               if (seen_mandatory_tag_p[j] != 1) {
+                   seen_mandatory_tag_p[j] = 1;
+                   total_missing_mandatory_tags++;
+               }
+               document.getElementById("error"+i).style.backgroundColor="#ffff00";
+           }
+       }
+
+       var total_errors = total_missing_mandatory_tags + total_missing_mandatory_subfields;
+       var alertString2;
+       if (total_errors!=0) {
+               alertString2  = _("Form not submitted because of the following problem(s)");
+               alertString2 += "\n------------------------------------------------------------------------------------\n";
+               alertString2 += "\n- "+ total_missing_mandatory_tags +_(" mandatory tags empty");
+               alertString2 += "\n- "+ total_missing_mandatory_subfields +_(" mandatory fields empty (see bold subfields)");
+               alert(alertString2);
+       } else {
+               document.forms[0].submit();
+       }
+}
+function Dopop(link,i) {
+       defaultvalue=document.forms[0].field_value[i].value;
+       newin=window.open(link+"&result="+defaultvalue,"value builder",'width=550,height=550,toolbar=false,scrollbars=yes');
+}
+
+function PopupZ3950() {
+    var strQuery="";
+       for (i=0 ; i<document.forms[0].field_value.length ; i++) {
+               if (document.forms[0].kohafield[i].value == "biblioitems.isbn" && document.forms[0].field_value[i].value.length>0) {
+                   strQuery += "&isbn="+document.forms[0].field_value[i].value;
+               }
+               if (document.forms[0].kohafield[i].value == "biblio.title" && document.forms[0].field_value[i].value.length>0) {
+                   strQuery += "&title="+document.forms[0].field_value[i].value;
+               }
+               if (document.forms[0].kohafield[i].value == "biblio.author" &&document.forms[0].field_value[i].value.length>0) {
+                   strQuery += "&author="+document.forms[0].field_value[i].value;
+               }
+               if (document.forms[0].kohafield[i].value == "biblioitems.issn" && document.forms[0].field_value[i].value.length>0) {
+                   strQuery += "&issn="+document.forms[0].field_value[i].value;
+               }
+       }
+       newin=window.open("../z3950/search.pl?bibid=<!-- TMPL_VAR name="bibid" -->"+strQuery,"z3950search",'width=500,height=400,toolbar=false,scrollbars=yes');
+}
+
+function AddField(field) {
+       document.forms[0].op.value = "addfield";
+       document.forms[0].addfield_field.value=field;
+       document.f.submit();
+}
+</script>
+</body>
+</html>