moved lib1 search code to lib2 or away

htdocs/lib2/search/ftsearch.inc.php

@@ -0,0 +1,329 @@
+<?php
+/****************************************************************************
+													    ./lib/ftsearch.inc.php
+															--------------------
+		begin                : January 10 2007
+
+		For license information see doc/license.txt
+ ****************************************************************************/
+
+/****************************************************************************
+
+		Unicode Reminder メモ
+
+	functions for the full text search-engine
+
+ ****************************************************************************/
+
+/* begin conversion rules */
+
+	$ftsearch_simplerules[] = array('qu', 'k');
+	$ftsearch_simplerules[] = array('ts', 'z');
+	$ftsearch_simplerules[] = array('tz', 'z');
+	$ftsearch_simplerules[] = array('alp', 'alb');
+	$ftsearch_simplerules[] = array('y', 'i');
+	$ftsearch_simplerules[] = array('ai', 'ei');
+	$ftsearch_simplerules[] = array('ou', 'u');
+	$ftsearch_simplerules[] = array('th', 't');
+	$ftsearch_simplerules[] = array('ph', 'f');
+	$ftsearch_simplerules[] = array('oh', 'o');
+	$ftsearch_simplerules[] = array('ah', 'a');
+	$ftsearch_simplerules[] = array('eh', 'e');
+	$ftsearch_simplerules[] = array('aux', 'o');
+	$ftsearch_simplerules[] = array('eau', 'o');
+	$ftsearch_simplerules[] = array('eux', 'oe');
+	$ftsearch_simplerules[] = array('^ch', 'sch');
+	$ftsearch_simplerules[] = array('ck', 'k');
+	$ftsearch_simplerules[] = array('ie', 'i');
+	$ftsearch_simplerules[] = array('ih', 'i');
+	$ftsearch_simplerules[] = array('ent', 'end');
+	$ftsearch_simplerules[] = array('uh', 'u');
+	$ftsearch_simplerules[] = array('sh', 'sch');
+	$ftsearch_simplerules[] = array('ver', 'wer');
+	$ftsearch_simplerules[] = array('dt', 't');
+	$ftsearch_simplerules[] = array('hard', 'hart');
+	$ftsearch_simplerules[] = array('egg', 'ek');
+	$ftsearch_simplerules[] = array('eg', 'ek');
+	$ftsearch_simplerules[] = array('cr', 'kr');
+	$ftsearch_simplerules[] = array('ca', 'ka');
+	$ftsearch_simplerules[] = array('ce', 'ze');
+	$ftsearch_simplerules[] = array('x', 'ks');
+	$ftsearch_simplerules[] = array('ve', 'we');
+	$ftsearch_simplerules[] = array('va', 'wa');
+
+/* end conversion rules */
+
+function ftsearch_hash(&$str)
+{
+	$astr = ftsearch_split($str, true);
+	foreach ($astr AS $k => $s)
+	{
+		if (strlen($s) > 2)
+			$astr[$k] = sprintf("%u", crc32($s));
+		else
+			unset($astr[$k]);
+	}
+	return $astr;
+}
+
+// str = long text
+function ftsearch_split(&$str, $simple)
+{
+	global $ftsearch_ignores;
+
+	// interpunktion
+	$str = mb_ereg_replace('\\?', ' ', $str);
+	$str = mb_ereg_replace('\\)', ' ', $str);
+	$str = mb_ereg_replace('\\(', ' ', $str);
+	$str = mb_ereg_replace('\\.', ' ', $str);
+	$str = mb_ereg_replace('´', ' ', $str);
+	$str = mb_ereg_replace('`', ' ', $str);
+	$str = mb_ereg_replace('\'', ' ', $str);
+	$str = mb_ereg_replace('/', ' ', $str);
+	$str = mb_ereg_replace(':', ' ', $str);
+	$str = mb_ereg_replace(',', ' ', $str);
+	$str = mb_ereg_replace("\r\n", ' ', $str);
+	$str = mb_ereg_replace("\n", ' ', $str);
+	$str = mb_ereg_replace("\r", ' ', $str);
+
+	$ostr = '';
+	while ($ostr != $str)
+	{
+		$ostr = $str;
+		$str = mb_ereg_replace('  ', ' ', $str);
+	}
+
+	$astr = mb_split(' ', $str);
+	$str = '';
+
+	ftsearch_load_ignores();
+	for ($i = count($astr) - 1; $i >= 0; $i--)
+	{
+		// ignore?
+		if (array_search(mb_strtolower($astr[$i]), $ftsearch_ignores) !== false)
+			unset($astr[$i]);
+		else
+		{
+			if ($simple)
+				$astr[$i] = ftsearch_text2simple($astr[$i]); 
+
+			if ($astr[$i] == '')
+				unset($astr[$i]);
+		}
+	}
+
+	return $astr;
+}
+
+function ftsearch_load_ignores()
+{
+	global $ftsearch_ignores;
+	global $ftsearch_ignores_loaded;
+
+	if ($ftsearch_ignores_loaded != true)
+	{
+		$ftsearch_ignores = array();
+
+		$rs = sql('SELECT `word` FROM `search_ignore`');
+		while ($r = sql_fetch_assoc($rs))
+			$ftsearch_ignores[] = $r['word'];
+		sql_free_result($rs);
+
+		$ftsearch_ignores_loaded = true;
+	}
+}
+
+// str = single word
+function ftsearch_text2simple($str)
+{
+	global $ftsearch_simplerules;
+
+	$str = ftsearch_text2sort($str);
+
+	// regeln anwenden
+	foreach ($ftsearch_simplerules AS $rule)
+	{
+		$str = mb_ereg_replace($rule[0], $rule[1], $str);
+	}
+
+	// doppelte chars ersetzen
+	for ($c = ord('a'); $c <= ord('z'); $c++)
+	{
+		$old_str = '';
+		while ($old_str != $str)
+		{
+			$old_str = $str;
+			$str = mb_ereg_replace(chr($c) . chr($c), chr($c), $str);
+		}
+		$old_str = '';
+	}
+
+	return $str;
+}
+
+// str = single word
+function ftsearch_text2sort($str)
+{
+	$str = mb_strtolower($str);
+
+	// deutsches
+  $str = mb_ereg_replace('ä', 'ae', $str);
+	$str = mb_ereg_replace('ö', 'oe', $str);
+	$str = mb_ereg_replace('ü', 'ue', $str);
+  $str = mb_ereg_replace('Ä', 'ae', $str);
+	$str = mb_ereg_replace('Ö', 'oe', $str);
+	$str = mb_ereg_replace('Ü', 'ue', $str);
+	$str = mb_ereg_replace('ß', 'ss', $str);
+
+  // akzente usw.
+  $str = mb_ereg_replace('à', 'a', $str);
+  $str = mb_ereg_replace('á', 'a', $str);
+  $str = mb_ereg_replace('â', 'a', $str);
+	$str = mb_ereg_replace('è', 'e', $str);
+	$str = mb_ereg_replace('é', 'e', $str);
+	$str = mb_ereg_replace('ë', 'e', $str);
+	$str = mb_ereg_replace('É', 'e', $str);
+	$str = mb_ereg_replace('ô', 'o', $str);
+	$str = mb_ereg_replace('ó', 'o', $str);
+	$str = mb_ereg_replace('ò', 'o', $str);
+	$str = mb_ereg_replace('ê', 'e', $str);
+	$str = mb_ereg_replace('ě', 'e', $str);
+	$str = mb_ereg_replace('û', 'u', $str);
+	$str = mb_ereg_replace('ç', 'c', $str);
+	$str = mb_ereg_replace('c', 'c', $str);
+	$str = mb_ereg_replace('ć', 'c', $str);
+	$str = mb_ereg_replace('î', 'i', $str);
+	$str = mb_ereg_replace('ï', 'i', $str);
+	$str = mb_ereg_replace('ì', 'i', $str);
+	$str = mb_ereg_replace('í', 'i', $str);
+	$str = mb_ereg_replace('ł', 'l', $str);
+	$str = mb_ereg_replace('š', 's', $str);
+	$str = mb_ereg_replace('Š', 's', $str);
+	$str = mb_ereg_replace('u', 'u', $str);
+	$str = mb_ereg_replace('ý', 'y', $str);
+	$str = mb_ereg_replace('ž', 'z', $str);
+	$str = mb_ereg_replace('Ž', 'Z', $str);
+
+	$str = mb_ereg_replace('Æ', 'ae', $str);
+	$str = mb_ereg_replace('æ', 'ae', $str);
+	$str = mb_ereg_replace('œ', 'oe', $str);
+
+	// sonstiges
+	$str = mb_ereg_replace('[^A-Za-z ]', '', $str);
+
+	return $str;
+}
+
+function ftsearch_refresh()
+{
+	ftsearch_refresh_all_caches();
+	ftsearch_refresh_all_cache_desc();
+	ftsearch_refresh_all_pictures();
+	ftsearch_refresh_all_cache_logs();
+}
+
+function ftsearch_refresh_all_caches()
+{
+	$rs = sql('SELECT `caches`.`cache_id` FROM `caches` LEFT JOIN `search_index_times` ON `caches`.`cache_id`=`search_index_times`.`object_id` AND 2=`search_index_times`.`object_type` WHERE `caches`.`status`!=5 AND ISNULL(`search_index_times`.`object_id`) UNION DISTINCT SELECT `caches`.`cache_id` FROM `caches` INNER JOIN `search_index_times` ON `search_index_times`.`object_type`=2 AND `caches`.`cache_id`=`search_index_times`.`object_id` WHERE `caches`.`last_modified`>`search_index_times`.`last_refresh` AND `caches`.`status`!=5');
+	while ($r = sql_fetch_assoc($rs))
+		ftsearch_refresh_cache($r['cache_id']);
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_cache($cache_id)
+{
+	$rs = sql("SELECT `name`, `last_modified` FROM `caches` WHERE `cache_id`='&1'", $cache_id);
+	if ($r = sql_fetch_assoc($rs))
+	{
+		ftsearch_set_entries(2, $cache_id, $cache_id, $r['name'], $r['last_modified']);
+	}
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_all_cache_desc()
+{
+	$rs = sql('SELECT `cache_desc`.`id` FROM `cache_desc` INNER JOIN `caches` ON `caches`.`cache_id`=`cache_desc`.`cache_id` LEFT JOIN `search_index_times` ON `cache_desc`.`id`=`search_index_times`.`object_id` AND 3=`search_index_times`.`object_type` WHERE `caches`.`status`!=5 AND ISNULL(`search_index_times`.`object_id`) UNION DISTINCT SELECT `cache_desc`.`id` FROM `cache_desc` INNER JOIN `caches` ON `caches`.`cache_id`=`cache_desc`.`cache_id` INNER JOIN `search_index_times` ON `search_index_times`.`object_type`=3 AND `cache_desc`.`id`=`search_index_times`.`object_id` WHERE `cache_desc`.`last_modified`>`search_index_times`.`last_refresh` AND `caches`.`status`!=5');
+	while ($r = sql_fetch_assoc($rs))
+		ftsearch_refresh_cache_desc($r['id']);
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_cache_desc($id)
+{
+	$rs = sql("SELECT `cache_id`, `desc`, `last_modified` FROM `cache_desc` WHERE `id`='&1'", $id);
+	if ($r = sql_fetch_assoc($rs))
+	{
+		$r['desc'] = ftsearch_strip_html($r['desc']);
+		ftsearch_set_entries(3, $id, $r['cache_id'], $r['desc'], $r['last_modified']);
+	}
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_all_pictures()
+{
+	$rs = sql('SELECT `pictures`.`id` FROM `pictures` LEFT JOIN `search_index_times` ON `pictures`.`id`=`search_index_times`.`object_id` AND 6=`search_index_times`.`object_type` WHERE ISNULL(`search_index_times`.`object_id`) UNION DISTINCT SELECT `pictures`.`id` FROM `pictures` INNER JOIN `search_index_times` ON `search_index_times`.`object_type`=6 AND `pictures`.`id`=`search_index_times`.`object_id` WHERE `pictures`.`last_modified`>`search_index_times`.`last_refresh`');
+	while ($r = sql_fetch_assoc($rs))
+		ftsearch_refresh_picture($r['id']);
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_picture($id)
+{
+	$rs = sql("SELECT `caches`.`cache_id`, `pictures`.`title`, `pictures`.`last_modified` FROM `pictures` INNER JOIN `caches` ON `pictures`.`object_type`=2 AND `caches`.`cache_id`=`pictures`.`object_id` WHERE `pictures`.`id`='&1' UNION DISTINCT SELECT `cache_logs`.`cache_id` , `pictures`.`title`, `pictures`.`last_modified` FROM `pictures` INNER JOIN `cache_logs` ON `pictures`.`object_type`=1 AND `cache_logs`.`id`=`pictures`.`object_id` WHERE `pictures`.`id`='&1' LIMIT 1", $id);
+	if ($r = sql_fetch_assoc($rs))
+	{
+		ftsearch_set_entries(6, $id, $r['cache_id'], $r['title'], $r['last_modified']);
+	}
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_all_cache_logs()
+{
+	$rs = sql('SELECT `cache_logs`.`id` FROM `cache_logs` LEFT JOIN `search_index_times` ON `cache_logs`.`id`=`search_index_times`.`object_id` AND 1=`search_index_times`.`object_type` WHERE ISNULL(`search_index_times`.`object_id`) UNION DISTINCT SELECT `cache_logs`.`id` FROM `cache_logs` INNER JOIN `search_index_times` ON `search_index_times`.`object_type`=1 AND `cache_logs`.`id`=`search_index_times`.`object_id` WHERE `cache_logs`.`last_modified`>`search_index_times`.`last_refresh`');
+	while ($r = sql_fetch_assoc($rs))
+		ftsearch_refresh_cache_logs($r['id']);
+	sql_free_result($rs);
+}
+
+function ftsearch_refresh_cache_logs($id)
+{
+	$rs = sql("SELECT `cache_id`, `text`, `last_modified` FROM `cache_logs` WHERE `id`='&1'", $id);
+	if ($r = sql_fetch_assoc($rs))
+	{
+		$r['text'] = ftsearch_strip_html($r['text']);
+		ftsearch_set_entries(1, $id, $r['cache_id'], $r['text'], $r['last_modified']);
+	}
+	sql_free_result($rs);
+}
+
+function ftsearch_delete_entries($object_type, $object_id, $cache_id)
+{
+	sql("DELETE FROM `search_index` WHERE `object_type`='&1' AND `cache_id`='&2'", $object_type, $cache_id);
+	sql("DELETE FROM `search_index_times` WHERE `object_type`='&1' AND `object_id`='&2'", $object_type, $object_id);
+}
+
+function ftsearch_set_entries($object_type, $object_id, $cache_id, &$text, $last_modified)
+{
+	ftsearch_delete_entries($object_type, $object_id, $cache_id);
+
+	$ahash = ftsearch_hash($text);
+	foreach ($ahash AS $k => $h)
+	{
+		sql("INSERT INTO `search_index` (`object_type`, `cache_id`, `hash`, `count`) VALUES ('&1', '&2', '&3', '&4') ON DUPLICATE KEY UPDATE `count`=`count`+1", $object_type, $cache_id, $h, 1);
+	}
+	sql("INSERT INTO `search_index_times` (`object_id`, `object_type`, `last_refresh`) VALUES ('&1', '&2', '&3') ON DUPLICATE KEY UPDATE `last_refresh`='&3'", $object_id, $object_type, $last_modified);
+}
+
+function ftsearch_strip_html($text)
+{
+	$text = str_replace("\n", ' ', $text);
+	$text = str_replace("\r", ' ', $text);
+	$text = str_replace('<br />', ' ', $text);
+	$text = str_replace('<br/>', ' ', $text);
+	$text = str_replace('<br>', ' ', $text);
+	$text = strip_tags($text);
+	$text = html_entity_decode($text, ENT_COMPAT, 'UTF-8');
+	
+	return $text;
+}
+?>

htdocs/lib2/search/search.gpx.inc.php

@@ -0,0 +1,514 @@
+<?php
+	/****************************************************************************
+		For license information see doc/license.txt
+		    
+		Unicode Reminder メモ
+                                     				                                
+		GPX search output (GC compatible)
+		used by Ocprop
+		
+	****************************************************************************/
+
+	require_once('lib/npas.inc.php');
+
+	$search_output_file_download = true;
+	$content_type_plain = 'application/gpx';
+
+
+function search_output()
+{
+	global $absolute_server_URI, $locale, $usr, $login;
+	global $cache_note_text;
+
+	$gpxHead = 
+'<?xml version="1.0" encoding="utf-8"?>
+<gpx xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" version="1.0" creator="Opencaching.de - http://www.opencaching.de" xsi:schemaLocation="http://www.topografix.com/GPX/1/0 http://www.topografix.com/GPX/1/0/gpx.xsd http://www.groundspeak.com/cache/1/0/1 http://www.groundspeak.com/cache/1/0/1/cache.xsd" xmlns="http://www.topografix.com/GPX/1/0">
+  <name>Cache listing generated from Opencaching.de</name>
+  <desc>This is a waypoint file generated from Opencaching.de{wpchildren}</desc>
+  <author>Opencaching.de</author>
+  <email>contact@opencaching.de</email>
+  <url>http://www.opencaching.de</url>
+  <urlname>Opencaching.de - Geocaching in Deutschland, Oesterreich und der Schweiz</urlname>
+  <time>{time}</time>
+  <keywords>cache, geocache, opencaching, waypoint</keywords>
+';
+	
+	$gpxLine = 
+'  <wpt lat="{lat}" lon="{lon}">
+    <time>{time}</time>
+    <name>{waypoint}</name>
+    <desc>{cachename}</desc>
+    <src>www.opencaching.de</src>
+    <url>' . $absolute_server_URI . 'viewcache.php?cacheid={cacheid}</url>
+    <urlname>{cachename}</urlname>
+    <sym>{sym}</sym>
+    <type>Geocache|{type}</type>
+    <groundspeak:cache id="{cacheid}" {status} xmlns:groundspeak="http://www.groundspeak.com/cache/1/0/1">
+      <groundspeak:name>{cachename}</groundspeak:name>
+      <groundspeak:placed_by>{owner}</groundspeak:placed_by>
+      <groundspeak:owner id="{userid}">{owner}</groundspeak:owner>
+      <groundspeak:type>{type}</groundspeak:type>
+      <groundspeak:container>{container}</groundspeak:container>
+      <groundspeak:attributes>
+{attributes}      </groundspeak:attributes>
+      <groundspeak:difficulty>{difficulty}</groundspeak:difficulty>
+      <groundspeak:terrain>{terrain}</groundspeak:terrain>
+      <groundspeak:country>{country}</groundspeak:country>
+      <groundspeak:state>{state}</groundspeak:state>
+      <groundspeak:short_description html="True">{shortdesc}</groundspeak:short_description>
+      <groundspeak:long_description html="True">{desc}&lt;br /&gt;{images}</groundspeak:long_description>
+{hints}      <groundspeak:logs>
+{logs}      </groundspeak:logs>
+      <groundspeak:travelbugs>
+{geokrety}      </groundspeak:travelbugs>
+    </groundspeak:cache>
+  </wpt>
+{cache_waypoints}';
+  /* Ocprop:
+   *    <wpt\s+lat=\"([0-9\-\+\.]+)\"\s+lon=\"([0-9\-\+\.]+)\">
+   *    <time>(.*?)<\/time>
+   *      (Date: ^([0-9]{4})\-([0-9]{2})\-([0-9]{2})T[0-9\:\-\.]+(Z)?$/s)
+   *    <name>(.*?)<\/name>
+   *    <url>http:\/\/www\.opencaching\.de\/viewcache\.php\?cacheid=([0-9]+)<\/url>
+   *    <sym>(.*?)<\/sym>
+   *    <groundspeak:cache\s+id=\"[0-9]+\"\s+available=\"(True|False)\"\s+archived=\"(True|False)\"
+   *    <groundspeak:name>(.*?)<\/groundspeak:name>
+   *    <groundspeak:placed_by>(.*?)<\/groundspeak:placed_by>
+   *    <groundspeak:owner id="([0-9])+">(.*?)<\/groundspeak:owner>
+   *    <groundspeak:type>(.*?)<\/groundspeak:type>
+   *    <groundspeak:container>(.*?)<\/groundspeak:container>
+   *    <groundspeak:difficulty>(.*?)<\/groundspeak:difficulty>
+   *    <groundspeak:terrain>(.*?)<\/groundspeak:terrain>
+   *    <groundspeak:country>(.*?)<\/groundspeak:country>
+   *    <groundspeak:state>(.*?)<\/groundspeak:state>
+   *    <groundspeak:short_description html="(.*?)".*?>(.*?)<\/groundspeak:short_description>
+   *    <groundspeak:long_description html="(.*?)".*?>(.*?)<\/groundspeak:long_description>
+   *    <groundspeak:encoded_hints>(.*?)<\/groundspeak:encoded_hints>
+   */
+
+	$gpxAttributes = ' 	      <groundspeak:attribute id="{attrib_id}" inc="{attrib_inc}">{attrib_name}</groundspeak:attribute>';
+
+	$gpxLog = '      <groundspeak:log id="{id}">
+        <groundspeak:date>{date}</groundspeak:date>
+        <groundspeak:type>{type}</groundspeak:type>
+        <groundspeak:finder id="{userid}">{username}</groundspeak:finder>
+        <groundspeak:text encoded="False">{text}</groundspeak:text>
+      </groundspeak:log>';
+
+	$gpxGeokrety = '		<groundspeak:travelbug id="{gkid}" ref="{gkref}">
+		  <groundspeak:name>{gkname}</groundspeak:name>
+		</groundspeak:travelbug>';
+
+	$gpxWaypoints = '  <wpt lat="{wp_lat}" lon="{wp_lon}">
+    <time>{time}</time>
+    <name>{name}</name>
+    <cmt>{comment}</cmt>
+    <desc>{desc}</desc>
+    <url>' . $absolute_server_URI . 'viewcache.php?cacheid={cacheid}</url>
+    <urlname>{parent} {cachename}</urlname>
+    <sym>{type}</sym>
+    <type>Waypoint|{type}</type>
+    <gsak:wptExtension xmlns:gsak="http://www.gsak.net/xmlv1/4">
+      <gsak:Parent>{parent}</gsak:Parent>
+    </gsak:wptExtension>
+  </wpt>
+';
+
+	$gpxFoot = '</gpx>';
+
+	$gpxTimeFormat = 'Y-m-d\TH:i:s\Z';
+
+	$gpxStatus[0] = 'available="False" archived="False"'; // other (unavailable, not archived)
+	$gpxStatus[1] = 'available="True" archived="False"'; //available, not archived
+	$gpxStatus[2] = 'available="False" archived="False"'; //unavailable, not archived
+	$gpxStatus[3] = 'available="False" archived="True"'; //unavailable, archived
+	$gpxStatus[6] = 'available="False" archived="True"'; //locked, visible
+
+	$gpxContainer[0] = 'Other';
+	$gpxContainer[2] = 'Micro';
+	$gpxContainer[3] = 'Small';
+	$gpxContainer[4] = 'Regular';
+	$gpxContainer[5] = 'Large';
+	$gpxContainer[6] = 'Large';
+	$gpxContainer[7] = 'Virtual';
+	$gpxContainer[8] = 'Micro';
+
+	// cache types known by gpx
+	$gpxType[0] = 'Unknown Cache';
+	$gpxType[2] = 'Traditional Cache';
+	$gpxType[3] = 'Multi-cache';
+	$gpxType[4] = 'Virtual Cache';
+	$gpxType[5] = 'Webcam Cache';
+	$gpxType[6] = 'Event Cache';
+
+	// unknown ... converted
+	$gpxType[7] = 'Unknown Cache';
+	$gpxType[8] = 'Unknown Cache';
+	$gpxType[10] = 'Traditional Cache';
+	
+	$gpxLogType[0] = 'Other';
+	$gpxLogType[1] = 'Found it';
+	$gpxLogType[2] = 'Didn\'t find it';
+	$gpxLogType[3] = 'Write note';
+	$gpxLogType[7] = 'Attended';
+	$gpxLogType[8] = 'Will attend';
+	$gpxLogType[9] = 'Archive';
+	$gpxLogType[10] = 'Owner Maintenance';
+	$gpxLogType[11] = 'Temporarily Disable Listing';
+	$gpxLogType[13] = 'Archive';
+	$gpxLogType[14] = 'Archive';
+
+	$gpxSymNormal = 'Geocache';
+	$gpxSymFound = 'Geocache Found';
+
+	$childwphandler = new ChildWp_Handler();
+	$children='';
+	$rs = sql('SELECT `searchtmp`.`cache_id` `cacheid` FROM `searchtmp`');
+	while ($r = sql_fetch_array($rs))
+		if (count($childwphandler->getChildWps($r['cacheid'])))
+			$children=" (HasChildren)"; 
+	mysql_free_result($rs);
+
+	$gpxHead = mb_ereg_replace('{wpchildren}', $children, $gpxHead);
+	$gpxHead = mb_ereg_replace('{time}', date($gpxTimeFormat, time()), $gpxHead);
+	append_output($gpxHead);
+
+	if ($usr === false)
+		$user_id = 0;
+	else
+		$user_id = $usr['userid'];
+	
+	$rs = sql_slave("SELECT SQL_BUFFER_RESULT `searchtmp`.`cache_id` `cacheid`, `searchtmp`.`longitude` `longitude`, `searchtmp`.`latitude` `latitude`, 
+							`cache_location`.`adm2` `state`, `caches`.`wp_oc` `waypoint`, `caches`.`date_hidden` `date_hidden`, `caches`.`name` `name`, 
+							`caches`.`country` `country`, `countries`.`name` AS `country_name`, `caches`.`terrain` `terrain`, `caches`.`difficulty` `difficulty`, `caches`.`desc_languages` `desc_languages`, 
+							`caches`.`size` `size`, `caches`.`type` `type`, `caches`.`status` `status`, `user`.`username` `username`, `caches`.`user_id` `userid`, `user`.`data_license`,
+							`cache_desc`.`desc` `desc`, `cache_desc`.`short_desc` `short_desc`, `cache_desc`.`hint` `hint`,
+							IFNULL(`stat_cache_logs`.`found`, 0) AS `found`
+						FROM `searchtmp` 
+							INNER JOIN `caches` ON `searchtmp`.`cache_id`=`caches`.`cache_id`
+							INNER JOIN `countries` ON `caches`.`country`=`countries`.`short`
+							INNER JOIN `user` ON `searchtmp`.`user_id`=`user`.`user_id`
+							INNER JOIN `cache_desc` ON `caches`.`cache_id`=`cache_desc`.`cache_id`AND `caches`.`default_desclang`=`cache_desc`.`language` 
+							LEFT JOIN `cache_location` ON `searchtmp`.`cache_id`=`cache_location`.`cache_id`
+							LEFT JOIN `stat_cache_logs` ON `searchtmp`.`cache_id`=`stat_cache_logs`.`cache_id` AND `stat_cache_logs`.`user_id`='&1'", $user_id);
+
+	while ($r = sql_fetch_array($rs))
+	{
+		$thisline = $gpxLine;
+		
+		$lat = sprintf('%01.5f', $r['latitude']);
+		$thisline = mb_ereg_replace('{lat}', $lat, $thisline);
+		
+		$lon = sprintf('%01.5f', $r['longitude']);
+		$thisline = mb_ereg_replace('{lon}', $lon, $thisline);
+
+		$time = date($gpxTimeFormat, strtotime($r['date_hidden']));
+		$thisline = mb_ereg_replace('{time}', $time, $thisline);
+		$thisline = mb_ereg_replace('{waypoint}', $r['waypoint'], $thisline);
+		$thisline = mb_ereg_replace('{cacheid}', $r['cacheid'], $thisline);
+		$thisline = mb_ereg_replace('{cachename}', xmlentities($r['name']), $thisline);
+		$thisline = mb_ereg_replace('{country}', $r['country_name'], $thisline);
+		$thisline = mb_ereg_replace('{state}', xmlentities($r['state']), $thisline);
+		
+		if ($r['hint'] == '')
+			$thisline = mb_ereg_replace('{hints}', '', $thisline);
+		else
+		  // Ocprop:  <groundspeak:encoded_hints>(.*?)<\/groundspeak:encoded_hints>
+			$hint = html_entity_decode(strip_tags($r['hint']), ENT_COMPAT, "UTF-8");
+			$thisline = mb_ereg_replace('{hints}', '      <groundspeak:encoded_hints>' . xmlentities($hint) . '</groundspeak:encoded_hints>
+', $thisline);
+
+		$thisline = mb_ereg_replace('{shortdesc}', xmlentities($r['short_desc']), $thisline);
+
+		$desc = str_replace('<img src="images/uploads/','<img src="' . $absolute_server_URI . 'images/uploads/', $r['desc']);		
+		$license = getLicenseDisclaimer(
+			$r['userid'], $r['username'], $r['data_license'], $r['cacheid'], $locale, true, true);
+		if ($license != "")
+			$desc .= "<p><em>$license</em></p>\n";
+		$desc .= get_desc_npas($r['cacheid']);
+		$thisline = mb_ereg_replace('{desc}', xmlentities(decodeEntities($desc)), $thisline);
+
+		$thisline = mb_ereg_replace('{images}', xmlentities(getPictures($r['cacheid'])), $thisline);
+
+		if (isset($gpxType[$r['type']]))
+		$thisline = mb_ereg_replace('{type}', $gpxType[$r['type']], $thisline);
+		else
+		$thisline = mb_ereg_replace('{type}', $gpxType[0], $thisline);
+
+		if (isset($gpxContainer[$r['size']]))
+		$thisline = mb_ereg_replace('{container}', $gpxContainer[$r['size']], $thisline);
+		else
+		$thisline = mb_ereg_replace('{container}', $gpxContainer[0], $thisline);
+
+		if (isset($gpxStatus[$r['status']]))
+		$thisline = mb_ereg_replace('{status}', $gpxStatus[$r['status']], $thisline);
+		else
+		$thisline = mb_ereg_replace('{status}', $gpxStatus[0], $thisline);
+
+		$sDiffDecimals = '';
+		if ($r['difficulty'] % 2) $sDiffDecimals = '.5';
+		$r['difficulty'] -= $r['difficulty'] % 2;
+		$thisline = mb_ereg_replace('{difficulty}', ($r['difficulty']/2) . $sDiffDecimals, $thisline);
+
+		$sTerrDecimals = '';
+		if ($r['terrain'] % 2) $sTerrDecimals = '.5';
+		$r['terrain'] -= $r['terrain'] % 2;
+		$thisline = mb_ereg_replace('{terrain}', ($r['terrain']/2) . $sTerrDecimals, $thisline);
+
+		$thisline = mb_ereg_replace('{owner}', xmlentities($r['username']), $thisline);
+		$thisline = mb_ereg_replace('{userid}', xmlentities($r['userid']), $thisline);
+
+		if ($r['found'] > 0)
+			$thisline = mb_ereg_replace('{sym}', xmlentities($gpxSymFound), $thisline);
+		else
+			$thisline = mb_ereg_replace('{sym}', xmlentities($gpxSymNormal), $thisline);
+
+		// clear cache specific data
+		$logentries = '';
+		$cache_note = false;
+		$attribentries = '';
+		$waypoints = '';
+		$gkentries = '';
+
+		// fetch logs
+
+		if ($user_id != 0)
+		{
+			// insert personal note
+			$cacheNote = getCacheNote($user_id, $r['cacheid']);
+			if ($cacheNote)
+			{
+				$thislog = $gpxLog;
+
+				$thislog = mb_ereg_replace('{id}', 0, $thislog);
+				$thislog = mb_ereg_replace('{date}', date($gpxTimeFormat), $thislog);
+				$thislog = mb_ereg_replace('{userid}', $user_id, $thislog);
+				$thislog = mb_ereg_replace('{username}', xmlentities($login->username), $thislog);
+				$thislog = mb_ereg_replace('{type}', $gpxLogType[3], $thislog);
+				$thislog = mb_ereg_replace('{text}', xmlentities($cacheNote['note']), $thislog);
+
+				$logentries .= $thislog . "\n";
+			}
+
+			// current users logs
+			$rsLogs = sql_slave("SELECT `cache_logs`.`id`, `cache_logs`.`type`, `cache_logs`.`date`, `cache_logs`.`text`, `user`.`username`, `user`.`user_id` FROM `cache_logs`, `user` WHERE `cache_logs`.`user_id`=`user`.`user_id` AND `cache_logs`.`cache_id`=&1 AND `user`.`user_id`=&2 ORDER BY `cache_logs`.`date` DESC", $r['cacheid'], $user_id);
+			while ($rLog = sql_fetch_array($rsLogs))
+			{
+				$thislog = $gpxLog;
+
+				$thislog = mb_ereg_replace('{id}', $rLog['id'], $thislog);
+				$thislog = mb_ereg_replace('{date}', date($gpxTimeFormat, strtotime($rLog['date'])), $thislog);
+				$thislog = mb_ereg_replace('{userid}', xmlentities($rLog['user_id']), $thislog);
+				$thislog = mb_ereg_replace('{username}', xmlentities($rLog['username']), $thislog);
+				
+				if (isset($gpxLogType[$rLog['type']]))
+					$logtype = $gpxLogType[$rLog['type']];
+				else
+					$logtype = $gpxLogType[0];
+					
+				$thislog = mb_ereg_replace('{type}', $logtype, $thislog);
+				$thislog = mb_ereg_replace('{text}', xmlentities(decodeEntities($rLog['text'])), $thislog);
+				
+				$logentries .= $thislog . "\n";
+			}
+			mysql_free_result($rsLogs);
+		}
+
+		// newest 20 logs (except current users)
+		$rsLogs = sql_slave("SELECT `cache_logs`.`id`, `cache_logs`.`type`, `cache_logs`.`date`, `cache_logs`.`text`, `user`.`username`, `user`.`user_id` FROM `cache_logs`, `user` WHERE `cache_logs`.`user_id`=`user`.`user_id` AND `cache_logs`.`cache_id`=&1 AND `user`.`user_id`!=&2 ORDER BY `cache_logs`.`date` DESC LIMIT 20", $r['cacheid'], $user_id);
+		while ($rLog = sql_fetch_array($rsLogs))
+		{
+			$thislog = $gpxLog;
+			
+			$thislog = mb_ereg_replace('{id}', $rLog['id'], $thislog);
+			$thislog = mb_ereg_replace('{date}', date($gpxTimeFormat, strtotime($rLog['date'])), $thislog);
+			$thislog = mb_ereg_replace('{userid}', xmlentities($rLog['user_id']), $thislog);
+			$thislog = mb_ereg_replace('{username}', xmlentities($rLog['username']), $thislog);
+			
+			if (isset($gpxLogType[$rLog['type']]))
+				$logtype = $gpxLogType[$rLog['type']];
+			else
+				$logtype = $gpxLogType[0];
+				
+			$thislog = mb_ereg_replace('{type}', $logtype, $thislog);
+			$thislog = mb_ereg_replace('{text}', xmlentities(decodeEntities($rLog['text'])), $thislog);
+			
+			$logentries .= $thislog . "\n";
+		}
+		mysql_free_result($rsLogs);
+		$thisline = mb_ereg_replace('{logs}', $logentries, $thisline);
+
+		// attributes
+		$rsAttributes = sql_slave("SELECT `gc_id`, `gc_inc`, `gc_name`
+		                             FROM `caches_attributes`
+		                       INNER JOIN `cache_attrib` ON `cache_attrib`.`id`=`caches_attributes`.`attrib_id`
+		                            WHERE `caches_attributes`.`cache_id`=&1", $r['cacheid']);
+		$gc_ids = array();
+		while ($rAttrib = sql_fetch_array($rsAttributes))
+		{
+			// Multiple OC attributes can be mapped to one GC attribute, either with
+			// the same "inc"s or with different. Both may disturb applications, so we
+			// output each GC ID only once.
+			if (!isset($gc_ids[$rAttrib['gc_id']]))
+			{
+				$thisattribute = mb_ereg_replace('{attrib_id}', $rAttrib['gc_id'], $gpxAttributes);
+				$thisattribute = mb_ereg_replace('{attrib_inc}', $rAttrib['gc_inc'], $thisattribute);
+				$thisattribute = mb_ereg_replace('{attrib_name}', xmlentities($rAttrib['gc_name']), $thisattribute);
+				$attribentries .= $thisattribute . "\n";
+				$gc_ids[$rAttrib['gc_id']] = true;
+			}
+		}
+
+		mysql_free_result($rsAttributes);
+		$thisline = mb_ereg_replace('{attributes}', $attribentries, $thisline);
+
+		// geokrety
+		$rsGeokrety = sql_slave("SELECT `gk_item`.`id`, `gk_item`.`name`,  `caches`.`wp_oc` FROM `gk_item` INNER JOIN `gk_item_waypoint` ON `gk_item`.`id`=`gk_item_waypoint`.`id` INNER JOIN `caches` ON `gk_item_waypoint`.`wp`=`caches`.`wp_oc` WHERE `caches`.`cache_id`=&1", $r['cacheid']);
+		while ($rGK = sql_fetch_array($rsGeokrety))
+		{
+			$thiskrety = $gpxGeokrety;
+
+			$thiskrety = mb_ereg_replace('{gkid}', $rGK['id'], $thiskrety);
+			$thiskrety = mb_ereg_replace('{gkref}', sprintf("GK%04X",$rGK['id']), $thiskrety);
+			$thiskrety = mb_ereg_replace('{gkname}', xmlentities($rGK['name']), $thiskrety);
+			
+			$gkentries .= $thiskrety . "\n";
+		}
+		mysql_free_result($rsGeokrety);
+		$thisline = mb_ereg_replace('{geokrety}', $gkentries, $thisline);
+
+		// additional waypoints, including personal cache note
+		$childWaypoints = $childwphandler->getChildWps($r['cacheid']);
+		$n = 1;
+		$digits = "%0" . strlen(count($childWaypoints)) . "d";
+
+		foreach ($childWaypoints as $childWaypoint)
+		{
+			$thiswp = $gpxWaypoints;
+			$thiswp = mb_ereg_replace('{wp_lat}', sprintf('%01.5f', $childWaypoint['latitude']), $thiswp);
+			$thiswp = mb_ereg_replace('{wp_lon}', sprintf('%01.5f', $childWaypoint['longitude']), $thiswp);
+			$thiswp = mb_ereg_replace('{time}', $time, $thiswp);
+			$thiswp = mb_ereg_replace('{name}', $r['waypoint'].'-'.sprintf($digits,$n) , $thiswp);
+			$thiswp = mb_ereg_replace('{cachename}', xmlentities($r['name']), $thiswp);
+			$thiswp = mb_ereg_replace('{comment}',xmlentities($childWaypoint['description']), $thiswp);
+			$thiswp = mb_ereg_replace('{desc}', xmlentities($childWaypoint['name']), $thiswp);
+			switch ($childWaypoint['type'])
+			{
+				case 1: $wp_typename = "Parking Area"; break;  // well-known garmin symbols
+				case 2: $wp_typename = "Flag, Green"; break;   // stage / ref point
+				case 3: $wp_typename = "Flag, Blue"; break;    // path
+				case 4: $wp_typename = "Circle with X"; break; // final
+				case 5: $wp_typename = "Diamond, Green"; break;  // point of interest
+				default: $wp_typename = "Flag, Blue"; break;  // for the case new types are forgotten here ..
+			}
+			$thiswp = mb_ereg_replace('{type}', $wp_typename, $thiswp);
+			$thiswp = mb_ereg_replace('{parent}', $r['waypoint'], $thiswp);
+			$thiswp = mb_ereg_replace('{cacheid}', $r['cacheid'], $thiswp);
+			$waypoints .= $thiswp;
+			++$n;
+		}
+
+		if ($cacheNote && !empty($cacheNote['latitude']) && !empty($cacheNote['longitude']))
+		{
+			$thiswp = $gpxWaypoints;
+			$thiswp = mb_ereg_replace('{wp_lat}', sprintf('%01.5f', $cacheNote['latitude']), $thiswp);
+			$thiswp = mb_ereg_replace('{wp_lon}', sprintf('%01.5f', $cacheNote['longitude']), $thiswp);
+			$thiswp = mb_ereg_replace('{time}', $time, $thiswp);
+			$thiswp = mb_ereg_replace('{name}', $r['waypoint'].'NOTE', $thiswp);
+			$thiswp = mb_ereg_replace('{cachename}', xmlentities($r['name']), $thiswp);
+			$thiswp = mb_ereg_replace('{comment}', xmlentities($cacheNote['note']), $thiswp);
+			$thiswp = mb_ereg_replace('{desc}', $cache_note_text, $thiswp);
+			$thiswp = mb_ereg_replace('{type}', "Reference Point", $thiswp);
+			$thiswp = mb_ereg_replace('{parent}', $r['waypoint'], $thiswp);
+			$thiswp = mb_ereg_replace('{cacheid}', $r['cacheid'], $thiswp);
+			$waypoints .= $thiswp;
+		}
+
+		$thisline = mb_ereg_replace('{cache_waypoints}', $waypoints, $thisline);
+
+		append_output($thisline);
+	}
+	mysql_free_result($rs);
+
+	append_output($gpxFoot);
+}
+
+
+	function decodeEntities($str)
+	{
+		$str = changePlaceholder($str);
+		$str = html_entity_decode($str, ENT_COMPAT, "UTF-8");
+		$str = changePlaceholder($str, true);
+		return $str;
+	}
+
+	function changePlaceholder($str, $inverse = false)
+	{
+		static $translate = array(
+			'&lt;' => '{oc-placeholder-lt}',
+			'&gt;' => '{oc-placeholder-gt}',
+			'&amp;' => '{oc-placeholder-amp}'
+		);
+
+		foreach ($translate as $entity => $placeholder)
+		{
+			if (!$inverse)
+			{
+				$str = mb_ereg_replace($entity, $placeholder, $str);
+			}
+			else
+			{
+				$str = mb_ereg_replace($placeholder, $entity, $str);
+			}
+		}
+		return $str;
+	}
+
+	function xmlentities($str)
+	{
+		$str = htmlspecialchars($str, ENT_NOQUOTES, "UTF-8");
+		return filterevilchars($str);
+	}
+
+	function filterevilchars($str)
+	{
+		return mb_ereg_replace('[\\x00-\\x09|\\x0B-\\x0C|\\x0E-\\x1F]', '', $str);
+	}
+
+	function getCacheNote($userid, $cacheid)
+	{
+		$cacheNoteHandler = new CacheNote_Handler();
+		$cacheNote = $cacheNoteHandler->getCacheNote($userid, $cacheid);
+
+		if (isset($cacheNote['note']) || isset($cacheNote['latitude']) || isset($cacheNote['longitude']))
+			return $cacheNote;
+
+		return null;
+	}
+
+	// based on oc.pl code, but embedded thumbs instead of full pictures
+	// (also to hide spoilers first)
+	function getPictures($cacheid)
+	{
+		global $translate, $absolute_server_URI;
+
+		$retval = "";
+		$rs = sql_slave("SELECT uuid, title, url, spoiler FROM pictures
+		                 WHERE object_id='&1' AND object_type=2 AND display=1 
+                     ORDER BY date_created", $cacheid);
+
+		while ($r = sql_fetch_array($rs))
+		{
+			$retval .= '<div style="float:left; padding:8px"><a href="' . $r['url'] . '" target="_blank">' .
+			           '<img src="' . $absolute_server_URI . 'thumbs.php?uuid=' . $r["uuid"]. '" >' .
+			           '</a><br />' . $r['title'];
+			if ($r['spoiler'])
+				$retval .= ' (' . $translate->t('click on spoiler to display','',basename(__FILE__), __LINE__) . ')';
+			$retval .= "</div>";
+		}
+		mysql_free_result($rs);
+
+		return $retval;
+	}
+
+?>

htdocs/lib2/search/search.html.inc.php

@@ -0,0 +1,262 @@
+<?php
+	/***************************************************************************
+		For license information see doc/license.txt
+
+		Unicode Reminder メモ
+
+		(X)HTML search output
+		Used by Ocprop
+	****************************************************************************/
+
+	require_once($stylepath . '/lib/icons.inc.php');
+	require_once('lib/cache_icon.inc.php');
+
+	$search_output_file_download = false;
+
+	$sAddFields .= ', `caches`.`name`, `caches`.`difficulty`, `caches`.`terrain`,
+	                  `caches`.`desc_languages`, `caches`.`date_created`,
+	                  `user`.`username`,
+	                  `cache_type`.`icon_large`,
+	                  `cache_type`.`name` `cacheTypeName`,
+	                  IFNULL(`stat_caches`.`found`, 0) `founds`,
+	                  IFNULL(`stat_caches`.`toprating`, 0) `topratings`,
+	                  IF(ISNULL(`tbloconly`.`cache_id`), 0, 1) AS `oconly`';
+
+	$sAddJoin .= 'INNER JOIN `user` ON `caches`.`user_id`=`user`.`user_id`
+	              INNER JOIN `cache_type` ON `cache_type`.`id`=`caches`.`type`
+	               LEFT JOIN `caches_attributes` AS `tbloconly`
+	                      ON `caches`.`cache_id`=`tbloconly`.`cache_id` AND `tbloconly`.`attrib_id`=6';
+
+
+function search_output()
+{
+	global $sqldebug, $stylepath, $tplname, $logdateformat, $usr, $bgcolor1, $bgcolor2;
+	global $string_by, $caches_olddays, $caches_newstring, $caches_oconlystring, $showonmap;
+	global $options, $lat_rad, $lon_rad, $distance_unit, $startat, $caches_per_page, $sql;
+
+	$tplname = 'search.result.caches';
+	$cache_line = read_file($stylepath . '/search.result.caches.row.tpl.php');
+	$cache_line = mb_ereg_replace('{string_by}', $string_by, $cache_line);
+	$caches_output = '';
+
+	// output range
+	$startat = floor($startat / $caches_per_page) * $caches_per_page;
+	$sql .= ' LIMIT ' . $startat . ', ' . $caches_per_page;
+
+	// run SQL query
+	$nRowIndex = 0;
+	$rs_caches = sql_slave("SELECT SQL_BUFFER_RESULT SQL_CALC_FOUND_ROWS " . $sql, $sqldebug);
+	$resultcount = sql_value_slave('SELECT FOUND_ROWS()', 0);
+	tpl_set_var('results_count', $resultcount);
+
+	while ($caches_record = sql_fetch_array($rs_caches))
+	{
+		$tmpline = $cache_line;
+
+		list($iconname, $inactive) = getCacheIcon($usr['userid'], $caches_record['cache_id'], $caches_record['status'],
+										 $caches_record['user_id'], $caches_record['icon_large']);
+
+		$tmpline = mb_ereg_replace('{icon_large}', $iconname, $tmpline);
+
+		$tmpline = mb_ereg_replace('{cachetype}', htmlspecialchars(t($caches_record['cacheTypeName']), ENT_COMPAT, 'UTF-8'), $tmpline);
+
+		// short_desc ermitteln TODO: nicht die erste sondern die richtige wählen
+		$rsdesc = sql_slave("SELECT `short_desc` FROM `cache_desc` WHERE `cache_id`='&1' LIMIT 1", $caches_record['cache_id']);
+		$desc_record = sql_fetch_array($rsdesc);
+		mysql_free_result($rsdesc);
+
+		$tmpline = mb_ereg_replace('{short_desc}', htmlspecialchars($desc_record['short_desc'], ENT_COMPAT, 'UTF-8'), $tmpline);
+
+		$dDiff = abs(dateDiff('d', $caches_record['date_created'], date('Y-m-d')));
+		if ($dDiff < $caches_olddays)
+			$tmpline = mb_ereg_replace('{new}', $caches_newstring, $tmpline);
+		else
+			$tmpline = mb_ereg_replace('{new}', '', $tmpline);
+
+		$tmpline = mb_ereg_replace('{diffpic}', icon_difficulty("diff", $caches_record['difficulty']), $tmpline);
+		$tmpline = mb_ereg_replace('{terrpic}', icon_difficulty("terr", $caches_record['terrain']), $tmpline);
+		$tmpline = mb_ereg_replace('{ratpic}', icon_rating($caches_record['founds'], $caches_record['topratings']), $tmpline);
+
+		if ($caches_record['oconly'] == 1)
+			$tmpline = mb_ereg_replace('{oconly}', $caches_oconlystring, $tmpline);
+		else
+			$tmpline = mb_ereg_replace('{oconly}', '', $tmpline);
+
+		// get last logs
+		if ($options['sort'] != 'bymylastlog' || $usr === false)
+			$ownlogs = "";
+		else
+			$ownlogs = " AND `cache_logs`.`user_id`='" . sql_escape($usr['userid']) . "'";
+		$sql = 'SELECT `cache_logs`.`id` `id`, `cache_logs`.`type` `type`, `cache_logs`.`date` `date`, `log_types`.`icon_small` `icon_small`
+				FROM `cache_logs`, `log_types`
+				WHERE `cache_logs`.`cache_id`=\'' . sql_escape($caches_record['cache_id']) . '\'
+				AND `log_types`.`id`=`cache_logs`.`type`' . $ownlogs . '
+				ORDER BY `cache_logs`.`date` DESC LIMIT 6';
+		$result = sql_slave($sql);
+
+		if ($row = sql_fetch_array($result))
+		{
+			$loglink = '<a href=\'viewlogs.php?cacheid='.htmlspecialchars($caches_record['cache_id'], ENT_COMPAT, 'UTF-8').'#log'.htmlspecialchars($row['id'], ENT_COMPAT, 'UTF-8').'\'>';
+			$tmpline = mb_ereg_replace('{logimage1}',
+				$loglink . icon_log_type($row['icon_small'], ""). '</a>{gray_s}' . $loglink. date($logdateformat, strtotime($row['date'])) . '{gray_e}</a>', $tmpline);
+			$tmpline = mb_ereg_replace('{logdate1}', "", $tmpline);
+		}
+		else
+		{
+			$tmpline = mb_ereg_replace('{logimage1}', "<img src='images/trans.gif' border='0' width='16' height='16' />", $tmpline);
+			$tmpline = mb_ereg_replace('{logdate1}', "--.--.----", $tmpline);
+		}
+
+		$lastlogs = "";
+		while ($row = sql_fetch_array($result))
+		{
+			$lastlogs .= '<a href=\'viewlogs.php?cacheid=' . urlencode($caches_record['cache_id']) . '#log' . htmlspecialchars($row['id'], ENT_COMPAT, 'UTF-8') . '\'>' . icon_log_type($row['icon_small'], '') . '</a>&nbsp;';
+		}
+		$tmpline = mb_ereg_replace('{lastlogs}', $lastlogs, $tmpline);
+
+		// und jetzt noch die Richtung ...
+		if ($caches_record['distance'] > 0)
+		{
+			$tmpline = mb_ereg_replace('{direction}', Bearing2Text(calcBearing($lat_rad / 3.14159 * 180, $lon_rad / 3.14159 * 180, $caches_record['latitude'], $caches_record['longitude']), 1), $tmpline);
+		}
+		else
+			$tmpline = mb_ereg_replace('{direction}', '', $tmpline);
+
+		$desclangs = '';
+		$aLangs = mb_split(',', $caches_record['desc_languages']);
+		foreach ($aLangs AS $thislang)
+		{
+			$desclangs .= '<a href="viewcache.php?cacheid=' . urlencode($caches_record['cache_id']) . '&desclang=' . urlencode($thislang) . '" style="text-decoration:none;"><b><font color="blue">' . htmlspecialchars($thislang, ENT_COMPAT, 'UTF-8') . '</font></b></a> ';
+		}
+
+		// strikeout inavtive caches
+		// see also res_cachestatus_span.tpl
+		$status_style = "";  // (colored) strike-through for inactive caches
+		$line_style = "";    // color of the linked cache name
+		$name_style = "";    // color of "by <username>"
+		switch ($caches_record['status'])
+		{
+			case 2: // disabled
+			        $status_style = "text-decoration: line-through;";
+			        break;
+			case 3: // archived
+			case 6: // locked
+			        $status_style = "text-decoration: line-through; color: #c00000;";
+			        // $line_style = "color:grey";
+			        break;
+			case 7: // locked, invisible
+			        $status_style = "text-decoration: line-through; color: #e00000";
+			        $name_style = "color: #e00000";
+			        // $line_style = "color:grey";
+			        break;
+			case 5: // not published yet
+			        $name_style = "color: #e00000";
+			        break;
+			default: $status_style = $line_style = "";
+		}
+
+		$tmpline = mb_ereg_replace('{line_style}', $line_style, $tmpline);
+		$tmpline = mb_ereg_replace('{status_style}', $status_style, $tmpline);
+		$tmpline = mb_ereg_replace('{name_style}', $name_style, $tmpline);
+		$tmpline = mb_ereg_replace('{desclangs}', $desclangs, $tmpline);
+		$tmpline = mb_ereg_replace('{cachename}', htmlspecialchars($caches_record['name'], ENT_COMPAT, 'UTF-8'), $tmpline);
+		$tmpline = mb_ereg_replace('{urlencode_cacheid}', htmlspecialchars(urlencode($caches_record['cache_id']), ENT_COMPAT, 'UTF-8'), $tmpline);
+		$tmpline = mb_ereg_replace('{urlencode_userid}', htmlspecialchars(urlencode($caches_record['user_id']), ENT_COMPAT, 'UTF-8'), $tmpline);
+		$tmpline = mb_ereg_replace('{username}', htmlspecialchars($caches_record['username'], ENT_COMPAT, 'UTF-8'), $tmpline);
+		$tmpline = mb_ereg_replace('{position}', $nRowIndex + $startat + 1, $tmpline);
+
+		if ($caches_record['distance'] == NULL)
+			$tmpline = mb_ereg_replace('{distance}', '', $tmpline);
+		else
+			$tmpline = mb_ereg_replace('{distance}', htmlspecialchars(sprintf("%01.1f", $caches_record['distance']), ENT_COMPAT, 'UTF-8'), $tmpline);
+
+		// backgroundcolor of line
+		if (($nRowIndex % 2) == 1) 	$bgcolor = $bgcolor2;
+		else				$bgcolor = $bgcolor1;
+
+		if ($inactive)
+		{
+			//$bgcolor = $bgcolor_inactive;
+			$tmpline = mb_ereg_replace('{gray_s}', "<span class='text_gray'>", $tmpline);
+			$tmpline = mb_ereg_replace('{gray_e}', "</span>", $tmpline);
+		}
+		else
+		{
+			$tmpline = mb_ereg_replace('{gray_s}', "", $tmpline);
+			$tmpline = mb_ereg_replace('{gray_e}', "", $tmpline);
+		}
+
+		$tmpline = mb_ereg_replace('{bgcolor}', $bgcolor, $tmpline);
+
+		$nRowIndex++;
+		$caches_output .= $tmpline;
+	}
+	mysql_free_result($rs_caches);
+
+	tpl_set_var('results', $caches_output);
+
+	// more than one page?
+	if ($resultcount <= $caches_per_page)
+		$pages = '';
+	else
+	{
+		if ($startat > 0)  // Ocprop:  queryid=([0-9]+)
+			$pages = '<a href="search.php?queryid=' . $options['queryid'] . '&startat=0"><img src="resource2/ocstyle/images/navigation/16x16-browse-first.png" width="16" height="16"></a> <a href="search.php?queryid=' . $options['queryid'] . '&startat=' . ($startat - $caches_per_page) . '"><img src="resource2/ocstyle/images/navigation/16x16-browse-prev.png" width="16" height="16"></a></a> ';
+		else
+			$pages = ' <img src="resource2/ocstyle/images/navigation/16x16-browse-first-inactive.png" width="16" height="16"></a> <img src="resource2/ocstyle/images/navigation/16x16-browse-prev-inactive.png" width="16" height="16"></a> ';
+
+		$frompage = ($startat / $caches_per_page) - 3;
+		if ($frompage < 1) $frompage = 1;
+		$maxpage = ceil($resultcount / $caches_per_page);
+		$topage = $frompage + 8;
+		if ($topage > $maxpage) $topage = $maxpage;
+
+		for ($i = $frompage; $i <= $topage; $i++)
+		{
+			if (($startat / $caches_per_page + 1) == $i)
+				$pages .= ' <b>' . $i . '</b>';
+			else
+				$pages .= ' <a href="search.php?queryid=' . $options['queryid'] . '&startat=' . (($i - 1) * $caches_per_page) . '">' . $i . '</a>';
+		}
+
+		if ($startat / $caches_per_page < ($maxpage - 1))
+			$pages .= ' <a href="search.php?queryid=' . $options['queryid'] . '&startat=' . ($startat + $caches_per_page) . '"><img src="resource2/ocstyle/images/navigation/16x16-browse-next.png" width="16" height="16"></a> <a href="search.php?queryid=' . $options['queryid'] . '&startat=' . (($maxpage - 1) * $caches_per_page) . '"><img src="resource2/ocstyle/images/navigation/16x16-browse-last.png" width="16" height="16"></a> ';
+		else
+			$pages .= ' <img src="resource2/ocstyle/images/navigation/16x16-browse-next-inactive.png" width="16" height="16"> <img src="resource2/ocstyle/images/navigation/16x16-browse-last-inactive.png" width="16" height="16"></a>';
+	}
+
+	//'<a href="search.php?queryid=' . $options['queryid'] . '&startat=20">20</a> 40 60 80 100';
+	//$caches_per_page
+	//count($caches) - 1
+	tpl_set_var('pages', $pages);
+	tpl_set_var('showonmap', $showonmap);
+
+	// downloads
+	tpl_set_var('queryid', $options['queryid']);
+	tpl_set_var('startat', $startat);
+
+	tpl_set_var('startatp1', min($resultcount,$startat + 1));
+
+	if (($resultcount - $startat) < 500)
+		tpl_set_var('endat', $startat + $resultcount - $startat);
+	else
+		tpl_set_var('endat', $startat + 500);
+
+	// kompatibilität!
+	if ($distance_unit == 'sm')
+		tpl_set_var('distanceunit', 'mi');
+	else if ($distance_unit == 'nm')
+		tpl_set_var('distanceunit', 'sm');
+	else
+		tpl_set_var('distanceunit', $distance_unit);
+
+	tpl_set_var('displaylastlogs', $options['sort'] == 'bymylastlog' ? 'none' : 'inline');
+	tpl_set_var('displayownlogs', $options['sort'] == 'bymylastlog' ? 'inline' : 'none');
+
+	if ($sqldebug == true)
+		sqldbg_end();
+	else
+		tpl_BuildTemplate();
+}
+
+?>

htdocs/lib2/search/search.loc.inc.php

@@ -0,0 +1,111 @@
+<?php
+	/***************************************************************************
+		For license information see doc/license.txt
+		    
+		Unicode Reminder メモ
+                                     				                                
+		loc search output
+	****************************************************************************/
+
+	$search_output_file_download = true;
+	$content_type_plain = 'application/loc';
+
+
+function search_output()
+{
+	global $state_temporarily_na, $state_archived, $state_locked;
+
+	$locHead = '<?xml version="1.0" encoding="UTF-8" standalone="yes"?><loc version="1.0" src="opencaching.de">' . "\n";
+	
+	$locLine = 
+'
+<waypoint>
+	<name id="{waypoint}"><![CDATA[{archivedflag}{name} by {username}]]></name>
+	<coord lat="{lat}" lon="{lon}"/>
+	<type>Geocache</type>
+	<link text="Beschreibung">http://www.opencaching.de/viewcache.php?cacheid={cacheid}</link>
+</waypoint>
+';
+
+	$locFoot = '</loc>';
+
+	append_output($locHead);
+	
+	/*
+		{waypoint}
+		status -> {archivedflag}
+		{name}
+		{username}
+		{lon}
+		{lat}
+		{cacheid}
+	*/
+
+	$rs = sql_slave('
+		SELECT SQL_BUFFER_RESULT
+			`searchtmp`.`cache_id` `cacheid`,
+			`searchtmp`.`longitude`,
+			`searchtmp`.`latitude`,
+			`caches`.`name`,
+			`caches`.`status`,
+			`caches`.`wp_oc` `waypoint`,
+			`user`.`username` `username`
+		FROM
+			`searchtmp`,
+			`caches`,
+			`user`
+		WHERE
+			`searchtmp`.`cache_id`=`caches`.`cache_id` AND
+			`searchtmp`.`user_id`=`user`.`user_id`');
+
+	while ($r = sql_fetch_array($rs))
+	{
+		$thisline = $locLine;
+		
+		$lat = sprintf('%01.5f', $r['latitude']);
+		$thisline = mb_ereg_replace('{lat}', $lat, $thisline);
+		
+		$lon = sprintf('%01.5f', $r['longitude']);
+		$thisline = mb_ereg_replace('{lon}', $lon, $thisline);
+
+		$thisline = mb_ereg_replace('{waypoint}', $r['waypoint'], $thisline);
+		$thisline = mb_ereg_replace('{name}', xmlentities($r['name']), $thisline);
+		
+		if (($r['status'] == 2) || ($r['status'] == 3) || ($r['status'] == 6))
+		{
+			if ($r['status'] == 2)
+				$thisline = mb_ereg_replace('{archivedflag}', $state_temporarily_na.'!, ', $thisline);
+			elseif ($r['status'] == 3)
+				$thisline = mb_ereg_replace('{archivedflag}', $state_archived.'!, ', $thisline);
+			else
+				$thisline = mb_ereg_replace('{archivedflag}', $state_locked.'!, ', $thisline);
+		}
+		else
+			$thisline = mb_ereg_replace('{archivedflag}', '', $thisline);
+		
+		$thisline = mb_ereg_replace('{username}', xmlentities($r['username']), $thisline);
+		$thisline = mb_ereg_replace('{cacheid}', $r['cacheid'], $thisline);
+
+		append_output($thisline);
+	}
+	mysql_free_result($rs);
+	
+	append_output($locFoot);
+}
+
+
+	function xmlentities($str)
+	{
+		$from[0] = '&'; $to[0] = '&amp;';
+		$from[1] = '<'; $to[1] = '&lt;';
+		$from[2] = '>'; $to[2] = '&gt;';
+		$from[3] = '"'; $to[3] = '&quot;';
+		$from[4] = '\''; $to[4] = '&apos;';
+
+		for ($i = 0; $i <= 4; $i++)
+			$str = mb_ereg_replace($from[$i], $to[$i], $str);
+
+		return $str;
+	}
+	
+?>

htdocs/lib2/search/search.map2.inc.php

@@ -0,0 +1,72 @@
+<?php
+/***************************************************************************
+ *	For license information see doc/license.txt
+ *
+ *  Unicode Reminder メモ
+ *
+ *  Execute search request for map.php
+ *  (use caching of the same quries)
+ *  TODO:cleanup
+ ***************************************************************************/
+
+	global $dblink, $dbslaveid;
+
+	$sqlchecksum = sprintf('%u', crc32($cachesFilter."\n".$sqlFilter));
+
+	/* config */
+	$opt['map']['maxcacheage'] = 3600;
+
+	// check if query was already executed within the cache period
+	$rsMapCache = sql("SELECT `result_id` FROM `map2_result` WHERE `sqlchecksum`='&1' AND DATE_ADD(`date_created`, INTERVAL '&2' SECOND)>NOW() AND `sqlquery`='&3'", $sqlchecksum, $opt['map']['maxcacheage'], $sqlFilter);
+	if ($rMapCache = sql_fetch_assoc($rsMapCache))
+	{
+		$resultId = $rMapCache['result_id'];
+		sql("UPDATE `map2_result` SET `shared_counter`=`shared_counter`+1 WHERE `result_id`='" . ($resultId+0) . "'");
+	}
+	else
+	{
+		db_connect_anyslave();
+
+		// ensure that query is performed without errors before reserving the result_id
+		sql_slave("CREATE TEMPORARY TABLE `tmpmapresult` (`cache_id` INT UNSIGNED NOT NULL, PRIMARY KEY (`cache_id`)) ENGINE=MEMORY");
+		sql_slave("INSERT INTO `tmpmapresult` (`cache_id`) " . $sqlFilter);
+
+		sql("INSERT INTO `map2_result` (`slave_id`, `sqlchecksum`, `sqlquery`, `date_created`, `date_lastqueried`) VALUES ('&1', '&2', '&3', NOW(), NOW())", $dbslaveid, $sqlchecksum, $cachesFilter."\n".$sqlFilter);
+		$resultId = mysql_insert_id($dblink);
+
+		sql_slave("INSERT IGNORE INTO `map2_data` (`result_id`, `cache_id`) SELECT '&1', `cache_id` FROM `tmpmapresult`", $resultId);
+		sql_slave("DROP TEMPORARY TABLE `tmpmapresult`");
+	}
+
+	if ($map2_bounds)
+	{
+		$rs = sql_slave("SELECT MIN(`latitude`) AS `lat_min`,
+		                        MAX(`latitude`) AS `lat_max`,
+		                        MIN(`longitude`) AS `lon_min`,
+		                        MAX(`longitude`) AS `lon_max`
+                       FROM `map2_data`, `caches`
+	                    WHERE `result_id`='&1'
+	                      AND `caches`.`cache_id`=`map2_data`.`cache_id`",
+	                  $resultId);
+		if (($rBounds = sql_fetch_assoc($rs)) && $rBounds['lat_min'] !== null /* >0 caches */)
+		{
+			if ($rBounds['lat_min'] == $rBounds['lat_max'] &&
+			    $rBounds['lon_min'] == $rBounds['lon_max']) // 1 Cache
+			{
+				$halfwin = 0.02;
+				$rBounds['lat_min'] -= $halfwin;
+				$rBounds['lat_max'] += $halfwin;
+				$rBounds['lon_min'] -= $halfwin;
+				$rBounds['lon_max'] += $halfwin;
+			}
+			$bounds_param = "&lat_min=" . round($rBounds['lat_min'],5) . "&lat_max=" . round($rBounds['lat_max'],5) . '&lon_min=' . round($rBounds['lon_min'],5) . '&lon_max=' . round($rBounds['lon_max'],5);
+		}
+		sql_free_result($rs);
+
+		tpl_redirect('map2.php?queryid=' . $options['queryid'] . '&resultid=' . $resultId . $bounds_param);
+	}
+	else
+		echo $resultId;
+
+	exit;
+?>

htdocs/lib2/search/search.ov2.inc.php

@@ -0,0 +1,87 @@
+<?php
+	/***************************************************************************
+		For license information see doc/license.txt
+		      
+		Unicode Reminder メモ
+                                   				                                
+		ov2 search output
+	****************************************************************************/
+
+	$search_output_file_download = true;
+	$content_type_plain = 'application/ov2';
+
+
+function search_output()
+{
+	global $sqldebug;
+
+	/*
+		cacheid
+		name
+		latitude
+		longitude
+		type
+		size
+		difficulty
+		terrain
+		username
+		waypoint
+	*/
+
+	$sql = '
+		SELECT
+			`searchtmp`.`cache_id` `cacheid`,
+			`searchtmp`.`longitude`,
+			`searchtmp`.`latitude`,
+			`caches`.`name`,
+			`caches`.`wp_oc`,
+			`caches`.`terrain`,
+			`caches`.`difficulty`,
+			`cache_type`.`short` `typedesc`,
+			`cache_size`.`de` `sizedesc`,
+			`user`.`username`
+		FROM
+			`searchtmp`,
+			`caches`,
+			`cache_type`,
+			`cache_size`,
+			`user`
+		WHERE
+			`searchtmp`.`cache_id`=`caches`.`cache_id` AND
+			`searchtmp`.`type`=`cache_type`.`id` AND
+			`searchtmp`.`size`=`cache_size`.`id` AND
+			`searchtmp`.`user_id`=`user`.`user_id`';
+
+	$rs = sql_slave($sql, $sqldebug);
+
+	while ($r = sql_fetch_array($rs))
+	{
+		$lat = sprintf('%07d', $r['latitude'] * 100000);
+		$lon = sprintf('%07d', $r['longitude'] * 100000);
+		$name = convert_string($r['name']);
+		$username = convert_string($r['username']);
+		$type = convert_string($r['typedesc']);
+		$size = convert_string($r['sizedesc']);
+		$difficulty = sprintf('%01.1f', $r['difficulty'] / 2);
+		$terrain = sprintf('%01.1f', $r['terrain'] / 2);
+		$cacheid = convert_string($r['wp_oc']);
+
+		$line = "$name by $username, $type, $size, $cacheid";
+		$record = pack("CLllA*x", 2, 1 + 4 + 4 + 4 + strlen($line) + 1, (int)$lon, (int)$lat, $line);
+		
+		append_output($record);
+	}
+	mysql_free_result($rs);
+}
+
+
+	function convert_string($str)
+	{
+		$newstr = iconv("UTF-8", "ISO-8859-1", $str);
+		if ($newstr == false)
+			return "--- charset error ---";
+		else
+			return $newstr;
+	}
+
+?>

htdocs/lib2/search/search.ovl.inc.php

@@ -0,0 +1,78 @@
+<?php
+	/***************************************************************************
+		For license information see doc/license.txt
+		         
+		Unicode Reminder メモ
+                                				                                
+		ovl search output for TOP25, TOP50 etc.
+	****************************************************************************/
+
+	$search_output_file_download = true;
+	$content_type_plain = 'application/ovl';
+
+
+function search_output()
+{
+	$ovlLine = "[Symbol {symbolnr1}]\r\nTyp=6\r\nGroup=1\r\nWidth=20\r\nHeight=20\r\nDir=100\r\nArt=1\r\nCol=3\r\nZoom=1\r\nSize=103\r\nArea=2\r\nXKoord={lon}\r\nYKoord={lat}\r\n[Symbol {symbolnr2}]\r\nTyp=2\r\nGroup=1\r\nCol=3\r\nArea=1\r\nZoom=1\r\nSize=130\r\nFont=1\r\nDir=100\r\nXKoord={lonname}\r\nYKoord={latname}\r\nText={cachename}\r\n";
+	$ovlFoot = "[Overlay]\r\nSymbols={symbolscount}\r\n";
+
+/*
+	{symbolnr1}
+	{lon}
+	{lat}
+	{symbolnr2}
+	{lonname}
+	{latname}
+	{cachename}
+	{symbolscount}
+*/
+
+	$nr = 1;
+	$rs = sql_slave('
+		SELECT SQL_BUFFER_RESULT
+			`searchtmp`.`cache_id` `cacheid`,
+			`searchtmp`.`longitude`,
+			`searchtmp`.`latitude`,
+			`caches`.`name`
+		FROM
+			`searchtmp`,
+			`caches`
+		WHERE
+			`searchtmp`.`cache_id`=`caches`.`cache_id`');
+
+	while ($r = sql_fetch_array($rs))
+	{
+		$thisline = $ovlLine;
+		
+		$lat = sprintf('%01.5f', $r['latitude']);
+		$thisline = mb_ereg_replace('{lat}', $lat, $thisline);
+		$thisline = mb_ereg_replace('{latname}', $lat, $thisline);
+		
+		$lon = sprintf('%01.5f', $r['longitude']);
+		$thisline = mb_ereg_replace('{lon}', $lon, $thisline);
+		$thisline = mb_ereg_replace('{lonname}', $lon, $thisline);
+
+		$thisline = mb_ereg_replace('{cachename}', convert_string($r['name']), $thisline);
+		$thisline = mb_ereg_replace('{symbolnr1}', $nr, $thisline);
+		$thisline = mb_ereg_replace('{symbolnr2}', $nr + 1, $thisline);
+
+		append_output($thisline);
+		$nr += 2;
+	}
+	mysql_free_result($rs);
+	
+	$ovlFoot = mb_ereg_replace('{symbolscount}', $nr - 1, $ovlFoot);
+	append_output($ovlFoot);
+}
+
+
+	function convert_string($str)
+	{
+		$newstr = iconv("UTF-8", "ISO-8859-1", $str);
+		if ($newstr == false)
+			return $str;
+		else
+			return $newstr;
+	}
+	
+?>

htdocs/lib2/search/search.txt.inc.php

@@ -0,0 +1,210 @@
+<?php
+	/***************************************************************************
+		For license information see doc/license.txt
+
+		Unicode Reminder メモ
+                              				                                
+		GPX search output
+	****************************************************************************/
+
+	$search_output_file_download = true;
+	$content_type_plain = 'text/plain';
+	$zip_threshold = 1;
+	$add_to_zipfile = false;
+
+
+function search_output()
+{
+	global $absolute_server_URI, $locale;
+	global $converted_from_html;
+	global $phpzip, $bUseZip;
+
+	$txtLine = "Name: {cachename} von {owner}
+Koordinaten: {lon} {lat}
+Status: {status}
+
+Versteckt am: {time}
+Wegpunkt: {waypoint}
+Land: {country}
+Cacheart: {type}
+Behälter: {container}
+D/T: {difficulty}/{terrain}
+Online: " . $absolute_server_URI . "viewcache.php?wp={waypoint}
+
+Kurzbeschreibung: {shortdesc}
+
+Beschreibung{htmlwarn}:
+<===================>
+{desc}
+<===================>
+
+Zusätzliche Hinweise:
+<===================>
+{hints}
+<===================>
+A|B|C|D|E|F|G|H|I|J|K|L|M
+N|O|P|Q|R|S|T|U|V|W|X|Y|Z
+
+Logeinträge:
+{logs}
+";
+
+	$txtLogs = "<===================>
+{username} / {date} / {type}
+
+{text}
+";
+
+	$rs = sql_slave('
+		SELECT SQL_BUFFER_RESULT
+			`searchtmp`.`cache_id` `cacheid`,
+			`searchtmp`.`longitude` `longitude`,
+			`searchtmp`.`latitude` `latitude`,
+			`caches`.`wp_oc` `waypoint`,
+			`caches`.`date_hidden` `date_hidden`,
+			`caches`.`name` `name`,
+			`caches`.`country` `country`,
+			`caches`.`terrain` `terrain`,
+			`caches`.`difficulty` `difficulty`,
+			`caches`.`desc_languages` `desc_languages`,
+			`cache_size`.`de` `size`,
+			`cache_type`.`de` `type`,
+			`cache_status`.`de` `status`,
+			`user`.`username` `username`,
+			`cache_desc`.`desc` `desc`,
+			`cache_desc`.`short_desc` `short_desc`,
+			`cache_desc`.`hint` `hint`,
+			`cache_desc`.`desc_html` `html`,
+			`user`.`user_id`,
+			`user`.`username`,
+			`user`.`data_license`
+		FROM
+			`searchtmp`,
+			`caches`,
+			`user`,
+			`cache_desc`,
+			`cache_type`,
+			`cache_status`,
+			`cache_size`
+		WHERE
+			`searchtmp`.`cache_id`=`caches`.`cache_id` AND
+			`caches`.`cache_id`=`cache_desc`.`cache_id` AND
+			`caches`.`default_desclang`=`cache_desc`.`language` AND
+			`searchtmp`.`user_id`=`user`.`user_id` AND
+			`caches`.`type`=`cache_type`.`id` AND
+			`caches`.`status`=`cache_status`.`id` AND
+			`caches`.`size`=`cache_size`.`id`');
+
+	while ($r = sql_fetch_array($rs))
+	{
+		$thisline = $txtLine;
+		
+		$lat = sprintf('%01.5f', $r['latitude']);
+		$thisline = mb_ereg_replace('{lat}', help_latToDegreeStr($lat), $thisline);
+		
+		$lon = sprintf('%01.5f', $r['longitude']);
+		$thisline = mb_ereg_replace('{lon}', help_lonToDegreeStr($lon), $thisline);
+
+		$time = date('d.m.Y', strtotime($r['date_hidden']));
+		$thisline = mb_ereg_replace('{time}', $time, $thisline);
+		$thisline = mb_ereg_replace('{waypoint}', $r['waypoint'], $thisline);
+		$thisline = mb_ereg_replace('{cacheid}', $r['cacheid'], $thisline);
+		$thisline = mb_ereg_replace('{cachename}', $r['name'], $thisline);
+		$thisline = mb_ereg_replace('{country}', db_CountryFromShort($r['country']), $thisline);
+		
+		if ($r['hint'] == '')
+			$thisline = mb_ereg_replace('{hints}', '', $thisline);
+		else
+			$thisline = mb_ereg_replace('{hints}', str_rot13_html(decodeEntities(strip_tags($r['hint']))), $thisline);
+		
+		$thisline = mb_ereg_replace('{shortdesc}', $r['short_desc'], $thisline);
+		
+		$license = getLicenseDisclaimer(
+			$r['user_id'], $r['username'], $r['data_license'], $r['cacheid'], $locale, true, false, true);
+		if ($license != "")
+			$license = "\r\n\r\n$license";
+
+		if ($r['html'] == 0)
+		{
+			$thisline = mb_ereg_replace('{htmlwarn}', '', $thisline);
+			$thisline = mb_ereg_replace('{desc}', decodeEntities(strip_tags($r['desc'])) . $license, $thisline);
+		}
+		else
+		{
+			$thisline = mb_ereg_replace('{htmlwarn}', " ($converted_from_html)", $thisline);
+			$thisline = mb_ereg_replace('{desc}', html2txt($r['desc']) . $license, $thisline);
+		}
+		
+		$thisline = mb_ereg_replace('{type}', $r['type'], $thisline);
+		$thisline = mb_ereg_replace('{container}', $r['size'], $thisline);
+		$thisline = mb_ereg_replace('{status}', $r['status'], $thisline);
+		
+		$difficulty = sprintf('%01.1f', $r['difficulty'] / 2);
+		$thisline = mb_ereg_replace('{difficulty}', $difficulty, $thisline);
+
+		$terrain = sprintf('%01.1f', $r['terrain'] / 2);
+		$thisline = mb_ereg_replace('{terrain}', $terrain, $thisline);
+
+		$thisline = mb_ereg_replace('{owner}', $r['username'], $thisline);
+
+		// logs ermitteln
+		$logentries = '';
+		$rsLogs = sql_slave("SELECT `cache_logs`.`id`, `cache_logs`.`text_html`, `log_types`.`de` `type`, `cache_logs`.`date`, `cache_logs`.`text`, `user`.`username` FROM `cache_logs`, `user`, `log_types` WHERE `cache_logs`.`user_id`=`user`.`user_id` AND `cache_logs`.`type`=`log_types`.`id` AND `cache_logs`.`cache_id`=&1 ORDER BY `cache_logs`.`date` DESC LIMIT 20", $r['cacheid']);
+		while ($rLog = sql_fetch_array($rsLogs))
+		{
+			$thislog = $txtLogs;
+			
+			$thislog = mb_ereg_replace('{id}', $rLog['id'], $thislog);
+			if (substr($rLog['date'],11) == "00:00:00")
+				$dateformat = "d.m.Y";
+			else
+				$dateformat = "d.m.Y H:i";
+			$thislog = mb_ereg_replace('{date}', date($dateformat, strtotime($rLog['date'])), $thislog);
+			$thislog = mb_ereg_replace('{username}', $rLog['username'], $thislog);
+			
+			$logtype = $rLog['type'];
+			
+			$thislog = mb_ereg_replace('{type}', $logtype, $thislog);
+			if ($rLog['text_html'] == 0)
+				$thislog = mb_ereg_replace('{text}', decodeEntities(strip_tags($rLog['text'])), $thislog);
+			else
+				$thislog = mb_ereg_replace('{text}', html2txt($rLog['text']), $thislog);
+
+			$logentries .= $thislog . "\n";
+		}
+		$thisline = mb_ereg_replace('{logs}', $logentries, $thisline);
+
+		$thisline = lf2crlf($thisline);
+		if (($rCount['count'] == 1) && !$bUseZip)
+			echo $thisline;
+		else
+		{
+			$phpzip->add_data($r['waypoint'] . '.txt', $thisline);
+		}
+	}
+	mysql_free_result($rs);
+}
+	
+
+	function decodeEntities($str)
+	{
+		$str = html_entity_decode($str, ENT_COMPAT, "UTF-8");
+		return $str;
+	}
+
+	function html2txt($html)
+	{
+		$str = mb_ereg_replace("\r\n", '', $html);
+		$str = mb_ereg_replace("\n", '', $str);
+		$str = mb_ereg_replace('<br />', "\n", $str);
+		$str = strip_tags($str);
+		$str = decodeEntities($str);
+		return $str;
+	}
+	
+	function lf2crlf($str)
+	{
+		return mb_ereg_replace("\r\r\n" ,"\r\n" , mb_ereg_replace("\n" ,"\r\n" , $str));
+	}
+
+?>

htdocs/lib2/search/search.xml.inc.php

@@ -0,0 +1,195 @@
+<?php
+
+	/***************************************************************************
+		For license information see doc/license.txt
+		                                         				                                
+		XML search output
+	****************************************************************************/
+
+$search_output_file_download = false;
+
+
+function search_output()
+{
+	global $sqldebug;
+	global $distance_unit, $startat, $count, $sql, $sqlLimit;
+	
+	$encoding = 'UTF-8';
+
+	$xmlLine = "	<cache>
+		<name><![CDATA[{cachename}]]></name>
+		<owner id=\"{ownerid}\"><![CDATA[{owner}]]></owner>
+		<id>{cacheid}</id>
+		<waypoint>{waypoint}</waypoint>
+		<hidden>{time}</hidden>
+		<status id=\"{statusid}\">{status}</status>
+		<lon value=\"{lonvalue}\">{lon}</lon>
+		<lat value=\"{latvalue}\">{lat}</lat>
+		<distance unit=\"".$distance_unit."\">{distance}</distance>
+		<type id=\"{typeid}\">{type}</type>
+		<difficulty>{difficulty}</difficulty>
+		<terrain>{terrain}</terrain>
+		<size id=\"{sizeid}\">{container}</size>
+		<country id=\"{countryid}\">{country}</country>
+		<link><![CDATA[http://www.opencaching.de/viewcache.php?wp={waypoint}]]></link>
+		<desc><![CDATA[{shortdesc}]]></desc>
+		<hints><![CDATA[{hints}]]></hints>
+	</cache>
+";
+
+	// create temporary table
+	sql_slave('CREATE TEMPORARY TABLE `searchtmp`
+	           SELECT SQL_BUFFER_RESULT SQL_CALC_FOUND_ROWS ' . $sql . $sqlLimit);
+
+	$resultcount = sql_value_slave('SELECT FOUND_ROWS()', 0);
+
+	$rsCount = sql_slave('SELECT COUNT(*) `count` FROM `searchtmp`');
+	$rCount = sql_fetch_array($rsCount);
+	mysql_free_result($rsCount);
+
+	// start output
+	if ($sqldebug == false)
+	{
+		header("Content-type: application/xml; charset=".$encoding);
+		//header("Content-Disposition: attachment; filename=" . $sFilebasename . ".txt");
+	}
+	
+	echo "<?xml version=\"1.0\" encoding=\"".$encoding."\"?>\n";
+	echo "<result>\n";
+	
+	echo "	<docinfo>\n";
+	echo "		<results>" . $rCount['count'] . "</results>\n";
+	echo "		<startat>" . $startat . "</startat>\n";
+	echo "		<perpage>" . $count . "</perpage>\n";
+	echo "		<total>" . $resultcount . "</total>\n";
+	echo "	</docinfo>\n";
+
+	$rs = sql_slave('SELECT `searchtmp`.`cache_id` `cacheid`, 
+	                        `searchtmp`.`longitude` `longitude`, 
+	                        `searchtmp`.`latitude` `latitude`, 
+	                        `caches`.`wp_oc` `waypoint`, 
+	                        `caches`.`date_hidden` `date_hidden`, 
+	                        `caches`.`name` `name`, 
+	                        `caches`.`country` `country`, 
+	                        `caches`.`terrain` `terrain`, 
+	                        `caches`.`difficulty` `difficulty`, 
+	                        `caches`.`desc_languages` `desc_languages`, 
+	                        `cache_size`.`name` `size`, 
+	                        `cache_size`.`id` `size_id`, 
+	                        `cache_type`.`name` `type`, 
+	                        `cache_type`.`id` `type_id`, 
+	                        `cache_status`.`name` `status`, 
+	                        `cache_status`.`id` `status_id`, 
+	                        `user`.`username` `username`, 
+	                        `user`.`user_id` `user_id`, 
+	                        `cache_desc`.`desc` `desc`, 
+	                        `cache_desc`.`short_desc` `short_desc`, 
+	                        `cache_desc`.`hint` `hint`, 
+	                        `cache_desc`.`desc_html` `html`, 
+	                        `searchtmp`.`distance` `distance` 
+	                   FROM `searchtmp` 
+	             INNER JOIN `caches` ON `searchtmp`.`cache_id`=`caches`.`cache_id`
+	             INNER JOIN `user` ON `searchtmp`.`user_id`=`user`.`user_id`
+	             INNER JOIN `cache_desc` ON `caches`.`cache_id`=`cache_desc`.`cache_id` AND `caches`.`default_desclang`=`cache_desc`.`language`
+	             INNER JOIN `cache_type` ON `caches`.`type`=`cache_type`.`id`
+	             INNER JOIN `cache_status` ON `caches`.`status`=`cache_status`.`id`
+	             INNER JOIN `cache_size` ON `caches`.`size`=`cache_size`.`id`');
+	while ($r = sql_fetch_array($rs))
+	{
+		$thisline = $xmlLine;
+		
+		$lat = sprintf('%01.5f', $r['latitude']);
+		$thisline = str_replace('{lat}', help_latToDegreeStr($lat), $thisline);
+		$thisline = str_replace('{latvalue}', $lat, $thisline);
+		
+		$lon = sprintf('%01.5f', $r['longitude']);
+		$thisline = str_replace('{lon}', help_lonToDegreeStr($lon), $thisline);
+		$thisline = str_replace('{lonvalue}', $lon, $thisline);
+
+		$time = date('d.m.Y', strtotime($r['date_hidden']));
+		$thisline = str_replace('{time}', $time, $thisline);
+		$thisline = str_replace('{waypoint}', $r['waypoint'], $thisline);
+		$thisline = str_replace('{cacheid}', $r['cacheid'], $thisline);
+		$thisline = str_replace('{cachename}', filterevilchars($r['name']), $thisline);
+		$thisline = str_replace('{country}', db_CountryFromShort($r['country']), $thisline);
+		$thisline = str_replace('{countryid}', $r['country'], $thisline);
+		
+		if ($r['hint'] == '')
+			$thisline = str_replace('{hints}', '', $thisline);
+		else
+			$thisline = str_replace('{hints}', str_rot13_html(filterevilchars(strip_tags($r['hint']))), $thisline);
+		
+		$thisline = str_replace('{shortdesc}', filterevilchars($r['short_desc']), $thisline);
+		
+		if ($r['html'] == 0)
+		{
+			$thisline = str_replace('{htmlwarn}', '', $thisline);
+			$thisline = str_replace('{desc}', filterevilchars(strip_tags($r['desc'])), $thisline);
+		}
+		else
+		{
+			$thisline = str_replace('{htmlwarn}', ' (Text converted from HTML)', $thisline);
+			$thisline = str_replace('{desc}', html2txt(filterevilchars($r['desc'])), $thisline);
+		}
+		
+		$thisline = str_replace('{type}', $r['type'], $thisline);
+		$thisline = str_replace('{typeid}', $r['type_id'], $thisline);
+		$thisline = str_replace('{container}', $r['size'], $thisline);
+		$thisline = str_replace('{sizeid}', $r['size_id'], $thisline);
+		$thisline = str_replace('{status}', $r['status'], $thisline);
+		$thisline = str_replace('{statusid}', $r['status_id'], $thisline);
+		
+		$difficulty = sprintf('%01.1f', $r['difficulty'] / 2);
+		$thisline = str_replace('{difficulty}', $difficulty, $thisline);
+
+		$terrain = sprintf('%01.1f', $r['terrain'] / 2);
+		$thisline = str_replace('{terrain}', $terrain, $thisline);
+
+		$thisline = str_replace('{owner}', filterevilchars($r['username']), $thisline);
+		$thisline = str_replace('{ownerid}', filterevilchars($r['user_id']), $thisline);
+		$thisline = str_replace('{distance}', htmlspecialchars(sprintf("%01.1f", $r['distance'])), $thisline);
+
+		$thisline = lf2crlf($thisline);
+
+		echo $thisline;
+	}
+	mysql_free_result($rs);
+	sql_slave('DROP TABLE `searchtmp`');
+	if ($sqldebug == true) sqldbg_end();
+	echo "</result>\n";
+}
+
+	
+	function html2txt($html)
+	{
+		$str = str_replace("\r\n", '', $html);
+		$str = str_replace("\n", '', $str);
+		$str = str_replace('<br />', "\n", $str);
+		$str = strip_tags($str);
+		return $str;
+	}
+	
+	function lf2crlf($str)
+	{
+		return str_replace("\r\r\n" ,"\r\n" , str_replace("\n" ,"\r\n" , $str));
+	}
+	
+	function filterevilchars($str)
+	{
+		$evilchars = array(31 => 31, 30 => 30, 
+											29 => 29, 28 => 28, 27 => 27, 26 => 26, 25 => 25, 24 => 24, 
+											23 => 23, 22 => 22, 21 => 21, 20 => 20, 19 => 19, 18 => 18, 
+											17 => 17, 16 => 16, 15 => 15, 14 => 14, 12 => 12, 11 => 11, 
+											9 => 9, 8 => 8, 7 => 7, 6 => 6, 5 => 5, 4 => 4, 3 => 3, 
+											2 => 2, 1 => 1, 0 => 0);	
+
+		foreach ($evilchars AS $ascii)
+			$str = str_replace(chr($ascii), '', $str);
+		
+		$str = preg_replace('/&([a-zA-Z]{1})caron;/', '\\1', $str);
+		$str = preg_replace('/&([a-zA-Z]{1})acute;/', '\\1', $str);
+
+		return $str;
+	}
+
+?>