<?php

// Popup window that will allow a user to search for a family id, person id

//

// webtrees: Web based Family History software

// Copyright (C) 2014 webtrees development team.

//

// Derived from PhpGedView

// Copyright (C) 2002 to 2009 PGV Development Team. All rights reserved.

//

// This program 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.

//

// This program 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 this program; if not, write to the Free Software

// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

use WT\Auth;

define('WT_SCRIPT_NAME', 'find.php');

require './includes/session.php';

require_once WT_ROOT.'includes/functions/functions_print_lists.php';

$controller=new WT_Controller_Simple();

$type = WT_Filter::get('type');

$filter = WT_Filter::get('filter');

$action = WT_Filter::get('action');

$callback = WT_Filter::get('callback', '[a-zA-Z0-9_]+', 'paste_id');

$media = WT_Filter::get('media');

$all = WT_Filter::getBool('all');

$subclick = WT_Filter::get('subclick');

$choose = WT_Filter::get('choose', '[a-zA-Z0-9_]+', '0all');

$qs = WT_Filter::get('tags');

// Retrives the currently selected tags in the opener window (reading curTags value of the query string)

// $preselDefault will be set to the array of DEFAULT preselected tags

// $preselCustom will be set to the array of CUSTOM preselected tags

function getPreselectedTags(&$preselDefault, &$preselCustom) {

}

if ($subclick=='all') {

$all=true;

}

$embed = substr($choose, 0, 1)=="1";

$chooseType = substr($choose, 1);

if ($chooseType!="media" && $chooseType!="0file") {

$chooseType = "all";

}

// End variables for find media

switch ($type) {

case "indi":

$controller->setPageTitle(WT_I18N::translate('Find an individual'));

break;

case "fam":

$controller->setPageTitle(WT_I18N::translate('Find a family'));

break;

case "media":

$controller->setPageTitle(WT_I18N::translate('Find a media object'));

break;

case "place":

$controller->setPageTitle(WT_I18N::translate('Find a place'));

break;

case "repo":

$controller->setPageTitle(WT_I18N::translate('Find a repository'));

break;

case "note":

$controller->setPageTitle(WT_I18N::translate('Find a shared note'));

break;

case "source":

$controller->setPageTitle(WT_I18N::translate('Find a source'));

break;

case "specialchar":

$controller->setPageTitle(WT_I18N::translate('Find a special character'));

$language_filter = WT_Filter::get('language_filter');

if (Auth::id()) {

// Users will probably always want the same language, so remember their setting

if (!$language_filter) {

$language_filter = Auth::user()->getSetting('default_language_filter');

} else {

Auth::user()->setSetting('default_language_filter', $language_filter);

}

}

require WT_ROOT.'includes/specialchars.php';

$action="filter";

break;

case "facts":

$controller

->setPageTitle(WT_I18N::translate('Find a fact or event'))

->addInlineJavascript('initPickFact();');

break;

}

$controller->pageHeader();

echo '<script>';

?>

function pasteid(id, name, thumb) {

if (thumb) {

window.opener.<?php echo $callback; ?>(id, name, thumb);

<?php echo "window.close();"; ?>

} else {

// GEDFact_assistant ========================

if (window.opener.document.getElementById('addlinkQueue')) {

window.opener.insertRowToTable(id, name);

// Check if Indi, Fam or source ===================

/*

if (id.match("I")=="I") {

var win01 = window.opener.window.open('edit_interface.php?action=addmedia_links&noteid=newnote&pid='+id, 'win01', edit_window_specs);

if (window.focus) {win01.focus();}

} else if (id.match("F")=="F") {

// TODO --- alert('Opening Navigator with family id entered will come later');

}

*/

}

window.opener.<?php echo $callback; ?>(id);

if (window.opener.pastename) window.opener.pastename(name);

<?php echo "window.close();"; ?>

}

}

function checknames(frm) {

if (document.forms[0].subclick) button = document.forms[0].subclick.value;

else button = "";

if (frm.filter.value.length<2&button!="all") {

alert("<?php echo WT_I18N::translate('Please enter more than one character'); ?>");

frm.filter.focus();

return false;

}

if (button=="all") {

frm.filter.value = "";

}

return true;

}

<?php

echo '</script>';

$options = array();

$options["option"][]= "findindi";

$options["option"][]= "findfam";

$options["option"][]= "findmedia";

$options["option"][]= "findplace";

$options["option"][]= "findrepo";

$options["option"][]= "findnote";

$options["option"][]= "findsource";

$options["option"][]= "findspecialchar";

$options["option"][]= "findfact";

$options["form"][]= "formindi";

$options["form"][]= "formfam";

$options["form"][]= "formmedia";

$options["form"][]= "formplace";

$options["form"][]= "formrepo";

$options["form"][]= "formnote";

$options["form"][]= "formsource";

$options["form"][]= "formspecialchar";

echo '<div id="find-page"><h3>', $controller->getPageTitle(), '</h3>';

// Show indi and hide the rest

if ($type == "indi") {

echo '<div id="find-header">

<form name="filterindi" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="callback" value="'.$callback.'">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="indi">

<span>', WT_I18N::translate('Name contains:'), '&nbsp;</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<input type="submit" value="', WT_I18N::translate('Filter'), '">

</form></div>';

}

// Show fam and hide the rest

if ($type == "fam") {

echo '<div id="find-header">

<form name="filterfam" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="callback" value="'.$callback.'">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="fam">

<span>', WT_I18N::translate('Name contains:'), '&nbsp;</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<input type="submit" value="', WT_I18N::translate('Filter'), '">

</form></div>';

}

// Show media and hide the rest

if ($type == 'media') {

echo '<div id="find-header">

<form name="filtermedia" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="choose" value="', $choose, '">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="media">

<input type="hidden" name="callback" value="', $callback, '">

<input type="hidden" name="subclick">

<span>', WT_I18N::translate('Media contains:'), '</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>',

help_link('simple_filter'),

'<p><input type="submit" name="search" value="', WT_I18N::translate('Filter'), '" onclick="this.form.subclick.value=this.name">&nbsp;

<input type="submit" name="all" value="', WT_I18N::translate('Display all'), '" onclick="this.form.subclick.value=this.name">

</p></form></div>';

}

// Show place and hide the rest

if ($type == "place") {

echo '<div id="find-header">

<form name="filterplace" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="place">

<input type="hidden" name="callback" value="', $callback, '">

<input type="hidden" name="subclick">

<span>', WT_I18N::translate('Place contains:'), '</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<p><input type="submit" name="search" value="', WT_I18N::translate('Filter'), '" onclick="this.form.subclick.value=this.name">&nbsp;

<input type="submit" name="all" value="', WT_I18N::translate('Display all'), '" onclick="this.form.subclick.value=this.name">

</p></form></div>';

}

// Show repo and hide the rest

if ($type == "repo") {

echo '<div id="find-header">

<form name="filterrepo" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="repo">

<input type="hidden" name="callback" value="', $callback, '">

<input type="hidden" name="subclick">

<span>', WT_I18N::translate('Repository contains:'), '</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<p><input type="submit" name="search" value="', WT_I18N::translate('Filter'), '" onclick="this.form.subclick.value=this.name">&nbsp;

<input type="submit" name="all" value="', WT_I18N::translate('Display all'), '" onclick="this.form.subclick.value=this.name">

</td></tr></table>

</p></form></div>';

}

// Show Shared Notes and hide the rest

if ($type == "note") {

echo '<div id="find-header">

<form name="filternote" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="note">

<input type="hidden" name="callback" value="', $callback, '">

<input type="hidden" name="subclick">

<span>', WT_I18N::translate('Shared note contains:'), '</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<p><input type="submit" name="search" value="', WT_I18N::translate('Filter'), '" onclick="this.form.subclick.value=this.name">&nbsp;

<input type="submit" name="all" value="', WT_I18N::translate('Display all'), '" onclick="this.form.subclick.value=this.name">

</p></form></div>';

}

// Show source and hide the rest

if ($type == "source") {

echo '<div id="find-header">

<form name="filtersource" method="get" onsubmit="return checknames(this);" action="find.php">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="source">

<input type="hidden" name="callback" value="', $callback, '">

<input type="hidden" name="subclick">

<span>', WT_I18N::translate('Source contains:'), '</span>

<input type="text" name="filter" value="';

if ($filter) echo $filter;

echo '" autofocus>

<p><input type="submit" name="search" value="', WT_I18N::translate('Filter'), '" onclick="this.form.subclick.value=this.name">&nbsp;

<input type="submit" name="all" value="', WT_I18N::translate('Display all'), '" onclick="this.form.subclick.value=this.name">

</p></form></div>';

}

// Show specialchar and hide the rest

if ($type == 'specialchar') {

echo '<div id="find-header">

<form name="filterspecialchar" method="get" action="find.php">

<input type="hidden" name="action" value="filter">

<input type="hidden" name="type" value="specialchar">

<input type="hidden" name="callback" value="'.$callback.'">

<p><select id="language_filter" name="language_filter" onchange="submit();">

<option value="">', WT_I18N::translate('Change language'), '</option>';

$language_options = '';

foreach ($specialchar_languages as $key=>$value) {

$language_options.= '<option value="'.$key.'"';

if ($key==$language_filter) {

$language_options.=' selected="selected"';

}

$language_options.='>'.$value.'</option>';

}

echo $language_options,

'</select>

</p></form></div>';

}

// Show facts

if ($type == "facts") {

echo '<div id="find-facts-header">

<form name="filterfacts" method="get" action="find.php"

input type="hidden" name="type" value="facts">

<input type="hidden" name="tags" value="', $qs, '">

<input type="hidden" name="callback" value="', $callback, '">

<table class="list_table width100" border="0">

<tr><td class="list_label" style="padding: 5px; font-weight: normal; white-space: normal;">' ;

getPreselectedTags($preselDefault, $preselCustom);

echo '<script>'; ?>

// A class representing a default tag

function DefaultTag(id, name, selected) {

this.Id=id;

this.Name=name;

this.LowerName=name.toLowerCase();

this._counter=DefaultTag.prototype._newCounter++;

this.selected=!!selected;

}

DefaultTag.prototype= {

_newCounter:0

,view:function() {

var row=document.createElement("tr"),cell;

row.appendChild(cell=document.createElement("td"));

var o = document.createElement("input");

o.id = "tag"+this._counter;

o.type = "checkbox";

o.checked = this.selected;

o.DefaultTag=this;

o.ParentRow=row;

o.onclick=function() {

this.DefaultTag.selected=!!this.checked;

this.ParentRow.className=this.DefaultTag.selected?"sel":"unsel";

Lister.recount();

};

cell.appendChild(o);

row.appendChild(cell=document.createElement("th"));

cell.appendChild(o=document.createElement("label"));

o.htmlFor="tag"+this._counter;

o.appendChild(document.createTextNode(this.Id));

row.appendChild(cell=document.createElement("td"));

cell.appendChild(document.createTextNode(this.Name));

TheList.appendChild(row);

row.className=this.selected?"sel":"unsel";

}

};

// Some global variable

var DefaultTags=null /*The list of the default tag*/, TheList=null /* The body of the table that will show the default tabs */;

// A single-instance class that manage the populating of the table

var Lister= {

_curFilter:null

,_timer:null

,clear:function() {

var n=TheList.childNodes.length;

while (n) TheList.removeChild(TheList.childNodes[--n]);

}

,_clearTimer:function() {

if (this._timer!=null) {

clearTimeout(this._timer);

this._timer=null;

}

}

,askRefresh:function() {

this._clearTimer();

this._timer=setTimeout("Lister.refreshNow()",200);

}

,refreshNow:function(force) {

this._clearTimer();

var s=document.getElementById("tbxFilter").value.toLowerCase().replace(/\s+/g," ").replace(/^ | $/g,""),k;

if (force||(typeof(this._curFilter)!="string")||(this._curFilter!=s)) {

this._curFilter=s;

this.clear();

for (k=0;k<DefaultTags.length;k++) {

if (DefaultTags[k].LowerName.indexOf(this._curFilter)>=0) DefaultTags[k].view();

}

}

}

,recount:function() {

var k,n=0;

for (k=0;k<DefaultTags.length;k++)

if (DefaultTags[k].selected)

n++;

document.getElementById("layCurSelectedCount").innerHTML=n.toString();

}

,showSelected:function() {

this._clearTimer();

this.clear();

for (var k=0;k<DefaultTags.length;k++) {

if (DefaultTags[k].selected)

DefaultTags[k].view();

}

}

};

function initPickFact() {

var n,i,j,tmp,preselectedDefaultTags="\x01<?php foreach ($preselDefault as $p) echo addslashes($p), '\\x01'; ?>";

DefaultTags=[<?php

$firstFact=TRUE;

foreach (WT_Gedcom_Tag::getPicklistFacts() as $factId => $factName) {

if ($firstFact) $firstFact=FALSE;

else echo ',';

echo 'new DefaultTag("'.addslashes($factId).'","'.addslashes($factName).'",preselectedDefaultTags.indexOf("\\x01'.addslashes($factId).'\\x01")>=0)';

}

?>];

TheList=document.getElementById("tbDefinedTags");

i=document.getElementById("tbxFilter");

i.onkeypress=i.onchange=i.onkeyup=function() {

Lister.askRefresh();

};

Lister.recount();

Lister.refreshNow();

document.getElementById("btnOk").disabled=false;

}

function DoOK() {

var result=[],k,linearResult,custom;

for (k=0;k<DefaultTags.length;k++) {

if (DefaultTags[k].selected) result.push(DefaultTags[k].Id);

}

linearResult="\x01"+result.join("\x01")+"\x01";

custom=document.getElementById("tbxCustom").value.toUpperCase().replace(/\s/g,"").split(",");

for (k=0;k<custom.length;k++) {

if (linearResult.indexOf("\x01"+custom[k]+"\x01")<0) {

linearResult+=custom[k]+"\x01";

result.push(custom[k]);

}

}

result = result.join(",")

if (result.substring(result.length-1, result.length)==',') {

result = result.substring(0, result.length-1);

}

pasteid(result);

window.close();

return false;

}

<?php echo '</script>';

echo '<div id="layDefinedTags"><table id="tabDefinedTags">

<thead><tr>

<th>&nbsp;</th>

<th>', WT_I18N::translate('Tag'), '</th>

<th>', WT_I18N::translate('Description'), '</th>

</tr></thead>

<tbody id="tbDefinedTags">

</tbody>

</table></div>

<table id="tabDefinedTagsShow"><tbody><tr>

<td><a href="#" onclick="Lister.showSelected();return false">', WT_I18N::translate('Show only selected tags'), ' (<span id="layCurSelectedCount"></span>)</a></td>

<td><a href="#" onclick="Lister.refreshNow(true);return false">', WT_I18N::translate('Show all tags'), '</a></td>

</tr></tbody></table>

<table id="tabFilterAndCustom"><tbody>

<tr><td>', WT_I18N::translate('Filter'), ':</td><td><input type="text" id="tbxFilter"></td></tr>

<tr><td>', WT_I18N::translate('Custom tags'), ':</td><td><input type="text" id="tbxCustom" value="', addslashes(implode(",", $preselCustom)), '"></td></tr>

<td><td></tbody></table>

<table id="tabAction"><tbody><tr>

<td colspan="2"><button id="btnOk" disabled="disabled" onclick="if (!this.disabled) { DoOK(); }">', WT_I18N::translate('save'), '</button></td>

<tr></tbody></table>

</td></tr></table>

</form></div>';

}

if ($action=="filter") {

$filter = trim($filter);

$filter_array=explode(' ', preg_replace('/ {2,}/', ' ', $filter));

// Output Individual

if ($type == "indi") {

echo '<div id="find-output">';

$myindilist=search_indis_names($filter_array, array(WT_GED_ID), 'AND');

if ($myindilist) {

echo '<ul>';

usort($myindilist, array('WT_GedcomRecord', 'Compare'));

foreach ($myindilist as $indi) {

echo $indi->format_list('li', true);

}

echo '</ul>

<p>', WT_I18N::translate('Total individuals: %s', count($myindilist)), '</p>';

} else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Family

if ($type == "fam") {

echo '<div id="find-output">';

// Get the famrecs with hits on names from the family table

// Get the famrecs with hits in the gedcom record from the family table

$myfamlist = array_unique(array_merge(

search_fams_names($filter_array, array(WT_GED_ID), 'AND'),

search_fams($filter_array, array(WT_GED_ID), 'AND', true)

));

if ($myfamlist) {

$curged = $GEDCOM;

echo '<ul>';

usort($myfamlist, array('WT_GedcomRecord', 'Compare'));

foreach ($myfamlist as $family) {

echo $family->format_list('li', true);

}

echo '</ul>

<p>', WT_I18N::translate('Total families: %s', count($myfamlist)), '</p>';

} else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Media

if ($type == "media") {

global $dirs;

$medialist = WT_Query_Media::mediaList('', 'include', 'title', $filter);

echo '<div id="find-output">';

if ($medialist) {

foreach ($medialist as $media) {

echo '<div class="find-media-media">';

echo '<div class="find-media-thumb">', $media->displayImage(), '</div>';

echo '<div class="find-media-details">', $media->getFullName(), '</div>';

if (!$embed) {

echo '<p><a href="#" dir="auto" onclick="pasteid(\'', $media->getXref(), '\');">', $media->getFilename(), '</a></p>';

} else {

echo '<p><a href="#" dir="auto" onclick="pasteid(\'', $media->getXref(), '\', \'', '\', \'', WT_Filter::escapeJs($media->getFilename()), '\');">', WT_Filter::escapeHtml($media->getFilename()), '</a></p> ';

}

if ($media->fileExists()) {

$imgsize = $media->getImageAttributes();

echo WT_Gedcom_Tag::getLabelValue('__IMAGE_SIZE__', $imgsize['WxH']);

}

echo '<ul>';

$found=false;

foreach ($media->linkedIndividuals('OBJE') as $indindividual) {

echo '<li>', $indindividual->getFullName(), '</li>';

$found=true;

}

foreach ($media->linkedFamilies('OBJE') as $family) {

echo '<li>', $family->getFullName(), '</li>';

$found=true;

}

foreach ($media->linkedSources('OBJE') as $source) {

echo '<li>', $source->getFullName(), '</li>';

$found=true;

}

foreach ($media->linkedNotes('OBJE') as $note) { // Invalid GEDCOM - you cannot link a NOTE to an OBJE

echo '<li>', $note->getFullName(), '</li>';

$found=true;

}

foreach ($media->linkedRepositories('OBJE') as $repository) { // Invalid GEDCOM - you cannot link a REPO to an OBJE

echo '<li>', $repository->getFullName(), '</li>';

$found=true;

}

if (!$found) {

echo '<li>', WT_I18N::translate('This media object is not linked to any other record.'), '</li>';

}

echo '</ul>';

echo '</div>'; // close div="find-media-media"

}

} else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Places

if ($type == "place") {

echo '<div id="find-output">';

if (!$filter || $all) {

$places=WT_Place::allPlaces(WT_GED_ID);

} else {

$places=WT_Place::findPlaces($filter, WT_GED_ID);

}

if ($places) {

echo '<ul>';

foreach ($places as $place) {

echo '<li><a href="#" onclick="pasteid(\'', WT_Filter::escapeJs($place->getGedcomName()), '\');">';

if (!$filter || $all) {

echo $place->getReverseName(); // When displaying all names, sort/display by the country, then region, etc.

} else {

echo $place->getFullName(); // When we’ve searched for a place, sort by this place

}

echo '</a></li>';

}

echo '</ul>

<p>', WT_I18N::translate('Places found'), '&nbsp;', count($places), '</p>';

}

else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Repositories

if ($type == "repo") {

echo '<div id="find-output">';

if ($filter) {

$repo_list = search_repos($filter_array, array(WT_GED_ID), 'AND', true);

} else {

$repo_list = get_repo_list(WT_GED_ID);

}

if ($repo_list) {

usort($repo_list, array('WT_GedcomRecord', 'Compare'));

echo '<ul>';

foreach ($repo_list as $repo) {

echo '<li><a href="', $repo->getHtmlUrl(), '" onclick="pasteid(\'', $repo->getXref(), '\');"><span class="list_item">', $repo->getFullName(),'</span></a></li>';

}

echo '</ul>

<p>', WT_I18N::translate('Repositories found'), " ", count($repo_list), '</p>';

}

else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Shared Notes

if ($type=="note") {

echo '<div id="find-output">';

if ($filter) {

$mynotelist = search_notes($filter_array, array(WT_GED_ID), 'AND', true);

} else {

$mynotelist = get_note_list(WT_GED_ID);

}

if ($mynotelist) {

usort($mynotelist, array('WT_GedcomRecord', 'Compare'));

echo '<ul>';

foreach ($mynotelist as $note) {

echo '<li><a href="', $note->getHtmlUrl(), '" onclick="pasteid(\'', $note->getXref(), '\');"><span class="list_item">', $note->getFullName(),'</span></a></li>';

}

echo '</ul>

<p>', WT_I18N::translate('Shared notes found'), ' ', count($mynotelist), '</p>';

}

else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Sources

if ($type=="source") {

echo '<div id="find-output">';

if ($filter) {

$mysourcelist = search_sources($filter_array, array(WT_GED_ID), 'AND', true);

} else {

$mysourcelist = get_source_list(WT_GED_ID);

}

if ($mysourcelist) {

usort($mysourcelist, array('WT_GedcomRecord', 'Compare'));

echo '<ul>';

foreach ($mysourcelist as $source) {

echo '<li><a href="', $source->getHtmlUrl(), '" onclick="pasteid(\'', $source->getXref(), '\', \'',

WT_Filter::escapeJs($source->getFullName()), '\');"><span class="list_item">',

$source->getFullName(),'</span></a></li>';

}

echo '</ul>

<p>', WT_I18N::translate('Total sources: %s', count($mysourcelist)), '</p>';

}

else {

echo '<p>', WT_I18N::translate('No results found.'), '</p>';

}

echo '</div>';

}

// Output Special Characters

if ($type == "specialchar") {

echo '<div id="find-output-special"><p>';

// lower case special characters

foreach ($lcspecialchars as $key=>$value) {

echo '<a class="largechars" href="#" onclick="return window.opener.paste_char(\'', $value, '\');">', $key, '</a> ';

}

echo '</p><p>';

//upper case special characters

foreach ($ucspecialchars as $key=>$value) {

echo '<a class="largechars" href="#" onclick="return window.opener.paste_char(\'', $value, '\');">', $key, '</a> ';

}

echo '</p><p>';

// other special characters (not letters)

foreach ($otherspecialchars as $key=>$value) {

echo '<a class="largechars" href="#" onclick="return window.opener.paste_char(\'', $value, '\');">', $key, '</a> ';

}

echo '</p></div>';

}

}

echo '<button onclick="window.close();">', WT_I18N::translate('close'), '</button>';

echo "</div>";